Home of the Week: Acton Colonial is real energy-saver

Space heaters are an effective solution for warming individual rooms, thereby reducing overall heating costs and conserving energy, particularly in drafty environments or when seeking to heat only frequently used areas. This guide provides detailed considerations for selecting energy-efficient space heaters and highlights top recommendations for 2023, based on expert advice and product reviews. Space heaters generally fall into two main categories: convection and radiant. Convection heaters warm the air by circulating it over a heating element, while radiant heaters, often called infrared heaters, emit infrared radiation that directly warms people and objects without significantly heating the surrounding air. Radiant heaters are typically considered more energy-efficient due to their direct heating method. Although the EPA does not currently assign an Energy Star label to space heaters, several key factors can help identify an energy-efficient model. When choosing an energy-efficient space heater, the wattage rating is a crucial consideration, as higher wattage correlates with greater electricity consumption. Heaters equipped with fans generally use more energy than those without. Multiple heat settings, including energy-saving or ECO modes, are beneficial, allowing users to adjust the heat output to precisely meet their needs and conserve energy. Safety features such as overheat protection and adjustable thermostats are also important, ensuring both safe operation and the maintenance of a desired room temperature, which contributes to energy savings. The size of the space heater should correspond to the room size it is intended to heat to maximize efficiency. The selection of recommended space heaters was based on several criteria, including energy-saving features, positive customer reviews, a range of budget-friendly options, and variety in application (e.g., for large rooms, outdoor use, or specific functionalities like Wi-Fi connectivity). The top recommendations for 2023 include: the Atomi Smart Space Tower Heater for its electric ceramic heating and smart features; the Dreo Solaris Max, recognized for its precise digital thermostat; the Dr. Infrared Heater DR968, ideal for heating large rooms with its dual-heating system; the Briza Infrared Patio Heater, suitable for both indoor and outdoor use due to its carbon infrared technology; the De'Longhi Slim Style Dual Fan Space Heater, a convection heater praised for its design and even heat distribution in smaller rooms; the EconoHome Wall Mount Space Heater Panel, noted for its low wattage and cost-effectiveness; the De’Longhi Radia S Radiator Space Heater, a radiant heater offering even heat distribution for small spaces; and the Comfort Zone Energy Save Ceramic Tower Heater, providing a budget-friendly and compact ceramic heating solution. Space heaters are best suited for warming specific individuals or small, isolated areas, rather than entire homes. Misuse can lead to increased electricity bills. To use them efficiently, it is advisable to lower the central thermostat and employ a space heater only in the room currently occupied. While space heaters can be cost-effective for heating one or two spaces in a larger home, heating an entire house might be cheaper using a central thermostat. It is important to acknowledge that space heaters are a leading cause of home heating equipment fires, and other hazards like burn risks to children and pets, and potential carbon monoxide poisoning from certain types, necessitate careful usage. Enhancing home insulation through attic insulation, weatherstripping, window insulation, and draft excluders can also significantly contribute to maintaining warmth. Additional methods for staying warm include using lined curtains, weighted blankets, and electric blankets or throws. Ultimately, the choice of heating method should align with individual preferences and comfort levels while prioritizing safety and energy efficiency. #EnergyEfficient #SpaceHeaters #HomeHeating #InfraredHeater #ConvectionHeater #SmartHome #HomeSafety #CostSavings

A groundbreaking detached carbon-neutral Passivhaus Plus home, believed to be the first of its kind in the UK, has recently been listed for sale in Norfolk for £2.7 million. This property is one of seven new eco-builds currently under construction at The Octagon Park in Little Plumstead, spanning 20 acres of parkland. While most homes in the development are still being built, this five-bedroom show home is complete and ready for occupancy, showcasing advanced sustainable living. This 7,000 sq ft property, designed by Norwich-based Hudson architects, combines expansive spaces with abundant natural light, thanks to its design where half of the building is composed of glass. The interior boasts a split-level entrance hall featuring a bespoke staircase, creating an inviting atmosphere. An informal dining area opens directly to a landscaped garden, seamlessly blending indoor and outdoor living. Beyond its aesthetic appeal, the home is equipped with a range of impressive eco-credentials, including 53 solar panels that significantly contribute to its energy generation. State-of-the-art energy efficiency systems are integrated throughout, complemented by leading AI technology for smart home management. Triple-glazed windows enhance insulation, and electric car charging points are available on the driveway, promoting sustainable transportation. Period Palladian features are incorporated into the design, adding a touch of classic elegance to the modern eco-friendly structure. The kitchen is outfitted with high-end Miele units, ensuring both functionality and sophisticated design. Additional luxury amenities include a dedicated cinema room for entertainment, a detached annex offering flexible living space, a shaded pergola for outdoor relaxation, and multiple alfresco dining areas for social gatherings. Inside, three reception rooms provide ample space for various activities, while eco-friendly ribbon ethanol fireplaces offer warmth without the carbon footprint of traditional systems. Underfloor comfort heating is installed in every room, ensuring consistent warmth and energy efficiency. Savills, the property agent handling the sale, highlights the immediate environmental benefits of the home. In just two months, the property has already achieved a reduction of approximately 1.4 tons of carbon emissions, which is equivalent to the carbon sequestration provided by planting 63 trees. Frances Cooper, a property agent at Savills in Norwich, emphasizes the unique nature of Octagon Park, describing it as an exciting development that pushes the boundaries of residential building performance. She notes that the project involved a meticulously selected team of local designers, professional engineers, and specialist tradespeople, resulting in incredible attention to detail. The open-plan design, characterized by its brightness and airiness, seamlessly integrates cutting-edge technology with the comforts expected of modern family living. Joe Cozens Wiley, a landowner, developer, and fifth-generation farmer involved in the project, explains the rigorous process behind achieving Passivhaus certification. He notes that the entire construction adheres to a complex formula, ensuring ultra-energy efficiency. The primary goal from the outset was to create homes that are not only visually stunning but also a joy to inhabit, reflecting a commitment to both design excellence and sustainable living. The property is currently available for purchase through Savills, offering a comprehensive tour for interested buyers seeking an ultra-efficient and luxurious home. #CarbonNeutralHome #EcoFriendly #PassivhausPlus #NorfolkProperty #SustainableLiving #LuxuryRealEstate #EnergyEfficientHome #GreenArchitecture #SmartHomeTechnology

Fiona Naylor, a London-based architect, has transformed a World War II pumping station in Dungeness, Kent, into an energy-efficient holiday home. Dungeness, known for its unique shingle beach landscape and historical structures, has long captivated architects. Naylor's vision was to convert the old pumping station, originally built to supply fuel to France during the D-Day Landings, into a modern living space while preserving its historical integrity. The station was designed to appear as domestic buildings to avoid enemy detection, an intriguing aspect that attracted Naylor to the property. The original structure is a low-lying, oblong concrete building, engineered to be bomb-proof with 30cm thick walls and a concrete plank roof reinforced with steel beams. It also features a perimeter steel ring made from old railway track, a testament to wartime resourcefulness. After the war, the building served various community functions, including a school, a chapel, and a meeting lodge for the Royal Antediluvian Order of Buffaloes until 2009. Naylor aimed to retain as much of the original structure as possible, integrating its inherent qualities into the new design. She recognized the thick concrete walls' potential as a heat store, insulating the building from the outside to allow the walls to absorb and retain heat, effectively functioning as a large storage heater. This approach, combined with modern energy solutions, makes the property highly energy-efficient. To further enhance its energy efficiency, underfloor heating was installed, and hot water is provided by an air-source heat pump. Photovoltaic (solar) panels on the roof generate electricity, and LED lighting is used throughout the interior. These features are crucial for a home located on the exposed and windswept Kent coast. The interior design prioritizes a calm and restrained aesthetic, with the vertical concrete of the west wall and the exposed concrete ceiling serving as anchor materials. This industrial backdrop is softened with natural materials such as oak, used for wide board doors, kitchen drawers, and a bench, and honed Cumbrian slate cladding. The main living space, encompassing the kitchen, dining room, and living room, is separated from an adjacent snug by a stone-clad fireplace. Large, frameless windows on the west side offer expansive views of the sea. Bathrooms are centrally located within a pod structure and are lined with vertically routed boards in a soft grey, complementing the metal ceiling beams. Carrara marble is used in the bathrooms, adding a touch of modern luxury, while a sand-textured plaster in a natural color covers other walls. The lighting system, controlled by LEDs, allows for various mood settings, with a concealed light at the glass entrance automatically glowing at night, a design nod to traditional coastal lamps guiding boats home. The Corten steel entrance hallway, detached from the main building by glass, is designed to maximize natural light and highlight the original oblong shape of the structure. Naylor frequently visits the property, appreciating the unique light of Dungeness and the internal lightness achieved despite the building's robust exterior. The holiday home is available for rent through Mulberry Cottages, and details about Fiona Naylor's architectural practice can be found on johnsonnaylor.co.uk. This conversion exemplifies a thoughtful blend of historical preservation, architectural innovation, and sustainable living, creating a distinctive retreat in a remarkable coastal setting. #ArchitecturalConversion #HolidayHome #Dungeness #WartimeBuilding #EnergyEfficientHome #FionaNaylor #KentCoast #SustainableDesign

Fusion Architecture, PLLC undertook a comprehensive deep energy retrofit for an affordable housing project in Patchogue, New York, focusing on a 1970 single-story ranch. The project aimed to create an affordable, comfortable, and healthy living environment for residents, particularly those with low income, relying on public assistance, and experiencing health-related issues. The design adheres to the US Department of Energy's Zero Energy Ready Homes Program, mandating compliance with Energy Star 3.0, EPA's Indoor AirPLUS, and WaterSense requirements. This ensures a clean and energy-efficient living space, reducing the financial burden of utility costs for residents and improving their overall well-being. The renovation involved a full gut interior, upgrading key structural and environmental elements. The exterior walls were insulated with dense pack cellulose and 1.5 inches of Polyiso rigid foam, complemented by a house wrap and fiber cement siding, creating a durable and energy-efficient envelope. The roof received two layers of 2-inch Polyiso rigid foam insulation, while the unvented attic featured 6 inches of open-cell spray foam, achieving an R-48 insulation value. The foundation was improved with 2.5 inches of Polyiso rigid foam on the interior and elastomeric waterproofing. High-performance vinyl double-hung windows with an R-5 rating were installed, and air sealing achieved a tight 1.92 ACH 50, significantly reducing air leakage. For mechanical systems, the project incorporated an Energy Recovery Ventilator (ERV) for fresh air exchange and a 95% AFUE wall-hung boiler for hydro coil heating, paired with a 16 SEER air conditioning unit. Hot water is supplied by a solar thermal evacuated tube system with a 120-gallon tank and backup. Energy efficiency extends to lighting, with 100% CFLs, and all appliances are Energy Star certified. A 7.8 kW photovoltaic system was installed to generate renewable energy, further reducing the home's carbon footprint. Water conservation is addressed with EPA WaterSense certified fixtures. Additionally, the project utilized no-formaldehyde wood, aging-in-place fixtures, and zero VOC paints, promoting a healthier indoor environment. This project had a significant community impact by transforming a previously blighted residence. The house was intentionally designed to blend architecturally with the surrounding neighborhood, ensuring seamless integration and acceptance while preserving the privacy of residents. By drastically reducing utility costs, the residents can spend their disposable income within the local economy. The green construction methods and healthier indoor environment reduce illnesses, thereby lowering taxpayer-assisted health costs. The use of durable materials like cement board siding, along with photovoltaic panels, solar hot water, WaterSense fixtures, and Energy Star appliances, contributes to reduced carbon emissions and grid load, representing a positive investment and asset for the community. The project received the Grand Prize in the Affordable Housing Category of the 2015 US DOE Innovation Award. Fusion Architecture, PLLC, the firm behind this project, is a full-service architectural firm specializing in comprehensive planning and development services for community service agencies. They focus on quality designs with functional and aesthetic relevance, incorporating environmentally sustainable and green building principles. Their staff includes LEED AP, BPI, RESNET HERS Raters, Green Globes, NGBS Green Verifiers, SPFA Independent Building Envelope Inspectors, Certified Thermal/Infrared Thermographers, NYC Special Inspectors, NYS Licensed Building Inspectors, and CSI CDT professionals. Fusion Architecture is also a certified MBE Firm. #DeepEnergyRetrofit #AffordableHousing #ZeroEnergyReadyHomes #EnergyEfficiency #SustainableDesign #CommunityImpact #GreenBuilding #SolarEnergy #IndoorAirQuality

Reducing energy consumption at home is crucial for lowering utility bills and contributing to environmental sustainability by decreasing reliance on fossil fuels. This article outlines 20 strategies to conserve energy, applicable to both older and newer homes, ultimately leading to financial savings and a reduced environmental footprint. Key strategies include proactively switching energy suppliers to ensure competitive rates, and conducting regular home energy audits, either professionally or DIY, to identify and address air leaks and inspect heating and cooling systems. For older homes, sealing gaps between floorboards is an effective method to prevent heat loss, often equivalent to leaving a small window open. Upgrading to LED lighting significantly reduces electricity usage, as lighting accounts for about 10% of electric bills. While LEDs have a higher initial cost, their longevity and energy efficiency lead to substantial long-term savings. Implementing smart lighting systems, potentially with smart plugs, offers enhanced control and monitoring of energy consumption. Regular maintenance of heating and cooling systems, including annual professional checks and filter replacements for furnaces, is vital. Boilers over 10 years old should be considered for replacement with high-efficiency condensing models. Addressing drafty doors and windows through caulking, weatherstripping, or even replacement with Energy Star-rated units, can prevent significant heat loss. Insulating the attic is paramount, as hot air rises; proper attic insulation, using materials like mineral wool or natural alternatives, prevents warm air from escaping. Smart thermostats, which learn and adapt to household heating and cooling patterns, can drastically reduce energy usage and provide monthly savings reports. For windows, storm windows with low-emissivity coatings or secondary glazing can significantly improve thermal performance without full window replacement. Investing in energy-efficient alternatives like heat pumps, which transfer heat from outside into the home, can replace traditional furnaces and air conditioners. Wood-burning stoves, unlike open fireplaces, offer efficient heating for specific rooms. Simple solutions like chimney balloons can seal unused fireplaces, preventing heat escape. Wall insulation is critical, as approximately one-third of heat loss in uninsulated homes occurs through walls, with cavity wall insulation being a cost-effective option for properties built after 1920. Floor insulation, tailored for solid or suspended floors, also enhances comfort and energy efficiency. Radiator enhancers reflect heat back into rooms, and keeping radiators clean improves their efficiency. Thermal or blackout lined curtains reduce heat loss and gain, acting as effective barriers. Insulating floors above unheated garages prevents energy transfer between conditioned and unconditioned spaces. For targeted heating, small space heaters can warm specific rooms, avoiding the need to heat an entire house. Finally, strategic exterior paint choices can impact thermal performance: dark colors absorb heat in cool climates, while light colors reflect it in warm climates. Daily routines also play a significant role in energy conservation. Turning off lights when leaving a room, adjusting heating and cooling based on occupancy, unplugging unused electronics to combat 'vampire draw,' and utilizing natural light effectively are simple habits that contribute to lower electric bills. For laundry, using higher spin cycles for quicker drying and running appliances during off-peak hours can further reduce energy consumption. When purchasing new appliances, prioritizing energy-efficient models, and considering on-demand hot water heaters over traditional tanks, are wise long-term investments. Even landscaping, such as strategically planting trees, can offer natural shading and windbreaks, contributing to overall home energy efficiency. #EnergyConservation #HomeEfficiency #LowerBills #SmartHome #Insulation #LEDLighting #DraftProofing #HeatingCooling #SustainableLiving

This article provides an in-depth tour of the Zero Home, the first single-family smart home certified as net-zero energy-efficient in Climate Zone 5. Located in Herriman, Utah, this 4300-square-foot residence consumes all the energy it produces on-site through renewable resources. The Zero Home is a collaborative effort between Vivint, a home-security and home-control systems company, and Garbett Homes, a residential development company. Its design challenges the stereotype of impractical future homes, as it is built for mass replication at a cost comparable to conventional homes, approximately $150 per square foot. The home has also achieved a HERS rating of zero, indicating superior energy efficiency. The construction of the Zero Home employs unconventional techniques to maximize energy efficiency. Garbett Homes utilized 2x6 lumber for the frame, providing increased space for insulation compared to the standard 2x4 studs. The framing is set on 24-inch centers, rather than the typical 16-inch centers, to reduce thermal bridging where studs act as conduits for temperature transfer. Drywall clips are used in corners, eliminating unnecessary studs that serve no structural purpose and further reducing thermal loss while cutting construction costs. The exterior is wrapped in DuPont Tyvek for moisture and vapor protection, a standard practice, but enhanced by Dow EnergyComplete sealant applied at every wood-to-wood joint, creating an airtight gasket. The insulation process involves spraying foam on the interior side of exterior walls, followed by blown-in fiber insulation, a method deemed superior to insulation bats that can sag over time. Despite numerous large windows, which are typically poor insulators, the Zero Home maintains its efficiency through dual-pane windows with argon gas between the layers, allowing for abundant natural light and reducing the need for artificial lighting. The home's airtight construction necessitates a sophisticated HVAC system. While it includes 95 percent efficient furnace and air conditioning units, these primarily serve during extreme temperature conditions. For most of the year, an energy recovery ventilator (ERV) manages the indoor climate. The ERV continuously exchanges indoor air with outdoor air, pre-conditioning the incoming air using a heat exchanger and filtering it with HEPA filters, ensuring hospital-grade air quality. This eliminates the need for opening windows for fresh air. Water heating is also highly efficient, utilizing a solar thermal system that preheats 40 gallons of water to 86 degrees Fahrenheit via roof-mounted solar panels. This preheated water is then routed to tankless natural gas water heaters, which boost the temperature to 104 degrees on demand, significantly reducing energy consumption compared to traditional tank water heaters. To achieve its net-zero status, the Zero Home incorporates a photovoltaic system. Vivint Solar installed 40 solar panels, generating 10 kilowatts of electrical power. Vivint Solar's business model involves installing panels at no upfront cost to homeowners, retaining ownership, and selling the generated electricity to the homeowner at a rate 20 percent lower than public utility costs. Any excess power is sold back to the grid. The home's smart control and security system, developed by Vivint, features a 7-inch capacitive touchscreen panel. This panel integrates security and lighting controls with real-time energy analytics, providing homeowners with data on energy production and consumption. The system is equipped with a cellular radio, Wi-Fi, a Z-Wave transceiver for smart home device integration, and a video camera with an optional 1TB hard drive for continuous video recording. The system offers actionable alerts, such as notifications about increased energy usage compared to previous periods, and suggestions for energy-saving actions. While currently rule-based, future enhancements include pattern recognition, facial recognition, and geolocation capabilities for automated security and convenience. Vivint emphasizes its focus on broad consumer appeal and cost savings rather than niche, high-end automation, providing basic yet effective smart home features like Z-Wave lighting controls and entry locks. The collaboration between Vivint and Garbett Homes demonstrates the feasibility of building energy-efficient, affordable, and technologically integrated homes for a wider market. #ZeroHome #NetZeroEnergy #EnergyEfficiency #SmartHome #RenewableEnergy #Vivint #GarbettHomes #SustainableBuilding #HERSrating

Tenement buildings in areas like Govanhill, while aesthetically pleasing with their high ceilings and stone construction, were not originally designed for energy and heat conservation, posing challenges in the context of the climate crisis. Retrofitting offers a solution by modifying existing buildings to enhance energy efficiency and transition away from fossil fuels to low-carbon heat sources. This process, however, faces a 'chicken and egg' dilemma: a shortage of skilled labor and supplier capacity, coupled with insufficient demand to incentivize tradespeople to invest in new skills. Loco Home Retrofit, a Southside-based cooperative, aims to bridge this gap by acting as a community intermediary. Co-founder Chris Carus emphasizes that insulation is a more cost-effective immediate step than relying solely on renewable energy sources like wind turbines. The cooperative provides paid advice and project management services, while also fostering a community where homeowners can learn from each other. A key goal is to improve the dynamic between homeowners and the supply chain, supporting local small enterprises to capitalize on the decarbonization transition. They believe that existing local tradespeople possess the fundamental skills needed and aim to 'de-risk' the adoption of new retrofit techniques for them. For self-employed tradespeople, acquiring new skills in retrofitting often means a temporary loss of income due to the time investment and the current lack of guaranteed immediate returns. Loco Home Retrofit, founded by Chris Carus and Tom Nockolds, endeavors to mitigate this challenge, making it more feasible for tradespeople to embrace new opportunities in the green economy. Tom Nockolds highlights that retrofitting can transform tenement flats, which are structurally luxurious but often thermally inefficient, into comfortable and energy-efficient homes, preparing them for future heating sources that will operate at lower temperatures than current gas boilers. Beyond environmental benefits, retrofitting has significant social implications. Chris Carus points out that it can alleviate fuel poverty and protect future occupants from it, while also addressing health problems associated with poorly heated homes, thereby reducing pressure on healthcare services. Improved thermal comfort enhances quality of life and can boost productivity for those working from home. A pioneering research project in Strathbungo involves the Southside Housing Association retrofitting a tenement building on Niddrie Road to high standards, including insulation and heat pumps in some units. This initiative serves as a vital template for the 73,000 pre-1919 sandstone tenements in Glasgow, given that a typical tenement emits 5.6 tonnes of carbon annually, significantly more than modern homes. While this Niddrie Road project represents an extensive approach, smaller-scale interventions are also valuable. A major hurdle for tenement retrofitting is the organizational complexity involving multiple homeowners and the prioritization of more urgent maintenance issues. Although retrofitting is already implemented in social housing, the current supplier capacity is insufficient to meet the broader demand for decarbonization. Chris Carus offers practical tips for homeowners, including adjusting boiler temperature dials, draught-proofing, considering whole-home solutions rather than isolated measures, and initiating discussions with neighbors in tenements to collectively address building maintenance and the transition away from fossil fuels. #RetrofitRevolution #TenementLiving #EnergyEfficiency #LowCarbonHeating #CommunityInitiative #SustainableHomes #FuelPoverty #ClimateAction #UrbanRegeneration

This comprehensive guide details 50 simple yet effective methods for homeowners to significantly reduce their energy consumption and utility bills. The advice covers various aspects of home maintenance, upgrades, and daily habits, emphasizing DIY solutions and cost-effective changes. The article begins by advocating for the replacement of traditional incandescent bulbs with energy-efficient CFL bulbs, highlighting their longer lifespan and lower electricity usage. It then progresses to smart lighting solutions, such as installing motion sensor switches to prevent wasted electricity, potentially saving up to $100 annually. A crucial area of focus is air leakage, with detailed instructions on caulking windows and sealing attic air leaks to prevent heat loss, identified as a major source of energy waste. The benefits of using Energy Star-rated products, from light bulbs to major appliances and HVAC systems, are thoroughly explained, emphasizing potential savings of up to 30% on energy bills, or about $600 per year for an average household. Thermostat management is addressed through the recommendation of high-tech and programmable thermostats to optimize heating and cooling schedules. The importance of insulating crawl space ducts to prevent energy loss and closing heat registers in unused rooms (with a caveat about newer systems) is discussed. Water heating is another key area for savings, with suggestions to use less hot water for laundry, install water heater timers, and drain water heaters regularly to remove sediment buildup and improve efficiency. The article also delves into improving the thermal envelope of a home by using weatherstripping on doors, insulating walls, sealing gaps around electrical boxes and under sinks, and utilizing “winter curtains” for drafty windows. For more significant improvements, it recommends the use of storm windows, particularly for single-pane windows, and sealing seldom-used fireplace chimneys with balloons or chimney-top dampers. Fireplaces, even when in use, are noted as potential heat robbers if not equipped with airtight doors and operable vents. Appliance maintenance and upgrades are covered extensively. Regular cleaning of furnace filters, clothes dryer ducts, and refrigerator coils is stressed as essential for maintaining efficiency and extending appliance lifespan. The article explores alternative HVAC solutions like ductless mini-split systems for zoned heating and cooling, and highlights the pros and cons of tankless water heaters, which can save 30-50% on water heating costs. Beyond internal systems, the guide suggests external home improvements such as reglazing old windows instead of costly replacements and considering geothermal heat pumps for substantial long-term savings despite high initial installation costs. It also touches upon radiant barriers in attics to reflect heat and mentions replacing home siding with insulated options for improved energy efficiency. Simple daily habits are also included, such as using clotheslines to air dry laundry, adjusting water heater temperatures to 120°F, and opening blinds to leverage solar energy. Finally, the article discusses smart metering programs offered by utility companies as a way to monitor and manage electricity consumption more effectively, and the benefits of insulating a garage door to regulate garage temperature and reduce energy loss to adjacent living spaces. #EnergySaving #HomeEfficiency #DIYHomeImprovement #UtilityBills #SmartHome #Insulation #HVACMaintenance #ApplianceEfficiency #GreenLiving

Architects Alexandra Burr and Allen Slamic of AlexAllen Studio undertook a comprehensive renovation of a 19th-century wood-frame townhouse in Greenpoint, transforming a dimly lit and structurally compromised dwelling into a bright, energy-efficient home. The initial state of the two-stories-plus-basement row house was described as unpromising, characterized by vinyl cladding, modest size, and cavernous rooms with minimal natural light. A significant structural concern involved the fire hazard posed by shared roof cavities across five connected buildings, necessitating immediate sealing and disconnection from neighboring properties. The renovation focused heavily on enhancing natural light and improving energy efficiency. To achieve this, walls were removed on the ground and a portion of the second floor, and the stair opening was enlarged, sacrificing some upstairs floor space to increase light flow. An existing skylight was expanded, and larger window openings were created on the rear facade, resulting in a dramatic increase in natural illumination. All windows were replaced with double-glazed tilt-and-turn units, except for casement windows in the kitchen, and the HVAC and other mechanical systems were entirely updated, significantly improving the home's energy performance. Attention to design details was paramount, with AlexAllen Studio adopting a pared-down aesthetic that integrated historical elements in a simplified manner. The stair, for instance, retained traditional components like spindles, railing, and a newel post but with a modernized, simplified design. A key design choice involved using reveals instead of moldings at the junctures of walls and ceilings. This technique creates subtle shadow lines, offering a cleaner, more refined look than traditional moldings, though it required more meticulous craftsmanship. The design firm's expertise extended beyond architecture to include interiors, furniture, and lighting design, ensuring a cohesive vision for the entire project. The homeowners' personal touches are integral to the home's character. One of the owners, a photographer, film director, and hobbyist woodworker, crafted numerous pieces of furniture in a basement wood shop. These custom-made items include the kitchen table and stools, a daybed in the living room, the primary bedroom's bed, and children's furniture, adding a unique and personal dimension to the interior. The kitchen, a central feature, was designed in an open-plan layout following the removal of a load-bearing wall. Its palette consists of whites, grays, and natural wood, with a Douglas fir glulam beam emphasizing the soffit where the wall once stood. Vermont Plank flooring, sealed with clear oil to preserve its natural color, contributes to the earthy material scheme. The kitchen design was influenced by BDDW tiles, around which the rest of the elements, including Reform cabinets with painted doors, custom oak veneer millwork, and Atlantic Lava Stone countertops, were coordinated. The homeowner also fabricated the light fixture above the kitchen table. Throughout the house, custom oak veneer doors, trimmed with white oak, maintain a consistent aesthetic, with a large pocket door leading to the primary suite allowing for an expansive sightline. The primary bath features zellige tiles from Clé and an existing skylight positioned over the shower, with angled walls to maximize light, alongside a custom oak veneer vanity with an Arabescato marble top and trim. A second full bath on the top floor serves the family's child, completing the thoughtful and integrated design of the renovated Greenpoint townhouse. #GreenpointTownhouse #HomeRenovation #AlexAllenStudio #InteriorDesign #NaturalMaterials #EnergyEfficiency #CustomFurniture #ArchitecturalDesign #BrooklynRealEstate

Architect Trey Farmer and designer Adrienne Farmer embarked on a comprehensive renovation of their 1914 craftsman-style home in Austin, Texas, aiming to transform it into a hyper energy-efficient residence meeting Passive House standards. The original home, despite its charm, lacked insulation, featured single-pane windows, and had no subfloors, making it energy inefficient and susceptible to noise from a nearby highway. Their objective was to create a home that was both functional and highly sustainable. To achieve this, Trey Farmer collaborated with his former boss, Hugh Jefferson Randolph, an Austin-based architect known for his extensive experience in renovating historic homes in the Clarksville District, an area rich in history as the oldest surviving freedmen’s town west of the Mississippi. Randolph's expertise was crucial in balancing the modernization efforts with the preservation of the home's historical character. The resulting project, named the Theresa Passive House, stands as a benchmark for energy efficiency in the Southern U.S., demonstrating that historical residences can be updated to meet contemporary sustainability requirements without sacrificing their original charm. The renovation expanded the 1,400-square-foot, single-story home to include three bedrooms, two-and-a-half bathrooms, and a flexible loft space currently used as an office and for storage. A significant addition is the back screened porch, designed to be contemporary and spacious, offering views of downtown Austin and connecting the interior with the landscape. The design emphasized the interconnectedness of sustainability, resiliency, and well-being, focusing on energy efficiency, thermal comfort, indoor air quality, and responsible material selection. The home's compact, rectangular volume was shaped by the existing lot and site setbacks. A key achievement of the Theresa Passive House is its remarkable energy performance, resulting in an average monthly energy bill of just $10 for the Farmers. This project is notable as only the third Passive House in Texas and the sole Phius-certified, source-zero project in the Southern United States, meaning it generates more energy than it consumes. The home is equipped with photovoltaic panels from SunPower and a Tesla Powerwall, allowing it to produce its own electricity and remain operational during power outages, functioning as its own energy hub. To seamlessly integrate the home into its 100-year-old neighborhood, the design emulated the aesthetic of the original large front porch. The interior layout, initially choppy, was reconfigured to include a new entry corridor with concealed storage, an open-plan kitchen, living, and dining area bathed in natural light. The kitchen, inspired by functional commercial kitchens, features an 11-foot engineered quartz island, a dramatic overhead light well, and a built-in tea bar. The primary suite utilizes natural, non-toxic materials, with Moroccan Tadelakt walls, Zellige tiles, and an oversized soaking tub contributing to a tranquil and serene atmosphere. Living in the Theresa Passive House has provided the Farmers with valuable insights into the performance of a passive home in a hot, humid climate. Trey Farmer expressed satisfaction with the home’s performance during extreme weather conditions, including Texas summers and cold snaps, while acknowledging the ongoing learning process of maximizing its utility. Both he and Adrienne Farmer firmly believe that designing to Passive House standards represents the future of residential construction due to its numerous health and environmental benefits. The project serves as a compelling case study for sustainable design adaptations in challenging climates. #PassiveHouse #SustainableArchitecture #EnergyEfficiency #HistoricPreservation #TexasDesign #ResidentialRenovation #GreenBuilding #NetZeroEnergy #ForgeCraftArchitecture

CO Adaptive, an architecture studio specializing in retrofitting old buildings for energy efficiency, undertook a project to significantly improve the energy performance of a landmarked 19th-century townhouse in Boerum Hill, Brooklyn. The homeowners, having lived in the house for an extended period, sought to reduce its energy consumption as their children grew up. The primary goal was to enhance energy efficiency while meticulously preserving the existing historic details, such as the facade's ironwork, windows, entry doors, vestibule's etched glass doors, and the parlor floor's decorative plasterwork, all of which were original and recently restored. The architects faced the challenge of integrating modern energy-saving systems without compromising the aesthetic and structural integrity of the historic property. While the initial aspiration leaned towards a Passive House standard, the extensive insulation requirements (8 to 12 inches) and the need for significant demolition, particularly impacting the delicate plasterwork, were deemed too disruptive. Consequently, the project adopted a more nuanced approach, incorporating Passive House principles where feasible without extreme intervention. Insulation was added to the roof and bathrooms, but not to the front and rear facades to protect the original plaster. Key energy efficiency upgrades included replacing the gas-powered boiler and radiators with a modern heat pump system. An energy recovery ventilator was installed to provide continuous filtered air, utilizing the existing ductwork for heating and cooling. Extensive masonry work was carried out on the deteriorated rear facade and parapet wall. The old wood deck was replaced with a new metal one, and new triple-glazed windows were installed. These windows were carefully tape-sealed to the original masonry openings to ensure airtightness, a crucial step in improving thermal performance. Interior renovations focused on subtle enhancements. The original room layout was largely maintained, but CO Adaptive introduced wider openings on the parlor floor to improve flow and connectivity between spaces. Historical wood trim had layers of paint removed and was restored. Cracked plasterwork, which was surprisingly minimal, was repaired using custom molds as necessary. The original pine floors were salvaged, requiring only sanding and a finish with zero-VOC Rubio Monocoat. New moldings introduced with wider openings on the parlor floor were designed to match the width of the existing vintage moldings but featured a simpler profile, visually distinguishing them as contemporary additions while respecting the home's original character. The kitchen, located in an existing extension, was completely renovated with Reform's Basis design cabinets, featuring oiled oak below and painted surfaces above to blend with the walls. Financial considerations influenced certain decisions, such as retaining the gas stove due to the significant cost of upgrading the electrical service to accommodate an all-electric kitchen. However, relocating the refrigerator and adding storage in the adjacent hall enhanced the kitchen's connection to the dining room. Upper-floor bathrooms were updated, including the addition of turquoise floor tiles in one. High-performance skylights and a hatch by Lamilux were installed, increasing natural light. The project successfully balanced modern energy efficiency with the preservation of a historic landmarked home's unique character. #BoerumHill #TownhouseRenovation #EnergyEfficiency #HistoricPreservation #COAdaptive #InteriorDesign #BrooklynRealEstate #SustainableArchitecture

This article highlights Metricon, an Australian home builder, and its focus on creating energy-efficient and eco-friendly homes. Metricon aims to help individuals build their dream homes, incorporating luxurious features while also contributing positively to the environment. The company emphasizes the importance of energy efficiency not only for reducing long-term costs but also for environmental sustainability. Metricon has received approval from Sustainability Victoria for its first zero net carbon display home, showcasing its commitment to sustainable building practices. Metricon offers a diverse range of home designs, including single-storey, double-storey, dual occupancy, and split-level options. These designs are available across various Australian states, including Victoria, New South Wales, Queensland, and South Australia. Specific links are provided for exploring designs in Melbourne, Sydney, and Queensland, indicating a broad geographical reach. The company also provides a design suite called Studio M, which allows customers to tailor their future homes to their personal styles and preferences, ensuring a personalized touch to their sustainable living spaces. The collaboration with Sustainability Victoria underscores Metricon's dedication to meeting high environmental standards in the construction industry. The zero net carbon display home serves as a tangible example of how modern homes can be built to minimize their environmental impact, promoting a future where residential properties are both luxurious and environmentally responsible. This initiative aligns with broader trends in sustainable development and green building, which seek to integrate environmental considerations into all aspects of construction. The article positions Metricon as a leader in sustainable home building in Australia, offering practical solutions for those who desire a high-quality home that also contributes to planetary well-being. By combining aesthetic appeal, functional design, and innovative green technology, Metricon provides options for homeowners to enjoy modern comforts without compromising their environmental values. The company's comprehensive approach, from diverse home designs to personalized customization options, aims to make sustainable living accessible and desirable for a wide range of customers. For additional information about Metricon's offerings, readers are directed to the company's official website or can contact them via a provided phone number. This information is presented as a promotional piece, guiding potential customers toward Metricon's services and highlighting the benefits of their sustainable home designs. The article serves to inform and attract individuals interested in building a new home with an emphasis on energy efficiency and environmental consciousness. #SustainableHomeDesigns #Metricon #EnergyEfficiency #EcoFriendlyHomes #ZeroNetCarbon #AustralianHomeBuilders #GreenBuilding #SustainabilityVictoria #InnovativeDesign

The home remodeling industry is experiencing a surge in demand, driven by several key factors. Homeowners are increasingly choosing to remain in their current residences longer, leveraging accumulated home equity and seeking to enhance their living spaces. This trend is fueled by the desire to avoid high financing costs associated with new home purchases and to personalize existing homes to better suit evolving needs. Technologies are emerging to streamline and improve every stage of the home improvement process for both homeowners and contractors. One significant driver for remodeling is the focus on sustainability and energy efficiency. Homeowners across all age groups are motivated by the potential for cost savings through energy-efficient upgrades. For example, the Home Improvement Research Institute highlights cost savings as the primary motivator for such projects. Companies like Climative are utilizing AI to create personalized low-carbon plans for buildings, guiding owners to make informed decisions that reduce emissions, increase comfort, and save money. Climative's platform can analyze buildings, calculate potential savings after rebates, and even suggest phased retrofit plans. The U.S. Department of Energy has also partnered with Google to help consumers find qualified "Energy Skilled" technicians for energy-efficient home upgrades, while tools from Buildxact and Symbium simplify the process of decarbonizing housing stock, from material selection to permitting for projects like solar and heat pumps. Renovating existing homes, rather than building new ones, significantly cuts carbon emissions, contributing to a more sustainable future. Another critical aspect of the current remodeling boom is resiliency and safety, especially in response to increasing climate events. Homeowners are investing in upgrades to protect their properties from severe weather. Lowe's, for instance, is developing a Digital Home Platform that incorporates resiliency factors, offering weather-based home preparation and alerts tailored to specific geographic locations. The Insurance Institute for Business & Home Safety’s FORTIFIED program further aids homeowners by connecting them with trained contractors specialized in building stronger, more resilient homes through lab-tested solutions against torrential rain, high winds, and hail. Furthermore, the aging population is contributing substantially to remodeling demand. A significant portion of homeowners, particularly those over 65, are undertaking projects to "age in place." Data from the Census Bureau and the Home Improvement Research Institute shows that 55% of Baby Boomer and Gen X homeowners' 2024 home improvement projects focused on aging-in-place upgrades. These modifications, such as wider doorways, grab bars, repositioned outlets, and improved lighting, aim to enhance comfort and safety. Technologies like Block can efficiently assist in planning and executing these types of upgrades. AI-powered platforms like Block are transforming the homeowner's journey by providing personalized guidance through the complex remodeling process, from initial dreaming and planning to hiring and building. Block aims to tackle the information overload homeowners face and the difficulties in finding trustworthy contractors. The platform uses AI for vetting contractors, ensuring high quality by accepting only about 7% of applicants, and provides feedback to contractors for improvement. It also helps homeowners navigate proposals and significantly reduces costs, eliminating the need for expensive architects. Lowe's Digital Home Platform offers homeowners free, personalized information, manuals, product recommendations, and maintenance reminders for their appliances, moving towards a "digital twin" concept for homes. The overall remodeling market is projected to reach an estimated $509 billion, indicating a substantial and ongoing opportunity for technological innovation in this sector. #HomeEquity #AgingInPlace #HomeRemodeling #Technology #AI #Renovation #EnergyEfficiency #Resilience #ConstructionIndustry

City Homes has completed a new, eco-friendly residence in Edina, Minnesota, designed to be entirely electric and generate more energy than it consumes. The project's owner, Reed Richerson, president of US Solar, emphasized sustainability, leading to a collaboration with City Homes to create an all-electric abode. The home achieved a Home Energy Rating System (HERS) score of -20, indicating its net-zero energy status where it contributes power back to the electrical grid. This score is significantly lower than the standard residential HERS index, which typically ranges from zero to 150. The 4,773-square-foot house incorporates geothermal energy for heating and cooling, utilizing eight wells drilled on the property to harness the earth's natural heat, making it three to four times more efficient than conventional systems. Solar panels complement the geothermal system, further contributing to the home's energy generation. A SPAN electrical panel gives the family comprehensive control over their energy usage and production, allowing for app-based programming of individual circuits to optimize efficiency. While the internal systems are technologically advanced, the exterior of the house features a French Colonial style, influenced by Richerson's Southern heritage. This aesthetic includes a spacious front porch with rocking chairs, ceiling fans, and an iconic haint blue color, traditionally believed to ward off spirits. The design balances traditional charm with cutting-edge sustainable technology. Inside, the home's construction prioritizes luxury, sustainability, and comfort. Marvin windows contribute to energy efficiency by preventing geothermal energy loss. The main level features a SimpliFire electric fireplace. Storage solutions are integrated throughout, including floor-to-ceiling built-ins, hidden drawers in stair risers, and a concealed pantry door in the kitchen. Interior designer Sarah Randolph selected a soft sage green palette for the kitchen, and the appliances, including a Thermador induction cooktop, are also energy-efficient. The induction cooktop, powered by magnets, heats only when a pan is present, enhancing safety, especially for families with children. The upper level includes four bedrooms, an office, an intimate upper deck, and a hangout room. Due to lot building restrictions, a traditional basement was not feasible, so typical lower-level amenities like a bar, entertainment zone, fitness room, and kids’ play area are situated on the main level. These areas are designed to be close yet distinct from the central living spaces. A unique music room, described as cozy and industrial, features wool and tweed wallpaper, exposed brick walls, and Orijin Stone flooring that extends to an outdoor patio. Phantom Screens enclose the patio, enabling year-round use and facilitating social gatherings. Looking ahead, Richerson plans to add a baseball field to the backyard, while City Homes President and Owner Rebecca Remick envisions the project as a model for future green building endeavors. #EcoFriendlyHome #SustainableDesign #NetZeroEnergy #GeothermalEnergy #SolarPanels #EdinaRealEstate #SmartHomeTechnology #FrenchColonialStyle #CityHomes

Radiant heating systems, prevalent in Europe and gaining popularity in the United States, offer an efficient alternative to conventional forced hot air. These systems effectively warm surfaces and subsequently the entire contents of a home, creating an enveloping comfort. Historical precedents for radiant heating date back to ancient Roman hypocausts, which heated bathhouses and homes from beneath. Modern systems, while more sophisticated, operate on the same principle of energy transference from warmer to colder objects. There are two primary types of radiant heating systems: hydronic and electric. Hydronic systems, favored by the Radiant Professionals Alliance (RPA), utilize cross-linked polyethylene (PEX) tubing to circulate heated water beneath floors. This tubing is durable and corrosion-resistant. A boiler heats the water, which then flows through the closed-loop system. Hydronic systems are ideally installed during new construction due to their complexity, with estimated costs ranging from $8 to $10 per square foot. These systems can lead to energy cost savings of 15% to 50% compared to forced-air systems, depending on the home's location, construction quality, and insulation levels. Proper insulation in walls and attics is crucial for maximizing the effectiveness of above-ground hydronic installations. A minor drawback is the potential redundancy if air conditioning ducts are also installed, though manufacturers are developing integrated radiant cooling systems. Electric radiant floor heating systems are a more suitable retrofit option for existing homes or for warming smaller areas, such as bathrooms. These systems consist of heat-resistant wire coils integrated into mats or rolls, functioning similarly to an electric blanket under the floor. They can warm a small area to a comfortable temperature in under an hour and are controlled by programmable thermostats. An innovative electric system, STEP Warmfloor by Electro Plastics Inc., uses low-voltage polymer technology with thin wires that warm plastic. This system is self-regulating, preventing overheating by limiting the maximum temperature to 85 degrees Fahrenheit. It can operate on AC current via a 24-volt transformer or DC current from solar or wind power sources. Installation costs for STEP Warmfloor are estimated between $11 and $15 per square foot and require an electrician for connection to the power source. Beyond interior applications, radiant heating systems are also employed outdoors as "snowmelt" systems for sidewalks and driveways. These systems heat surfaces to 38 degrees Fahrenheit, causing snow and ice to evaporate. This method efficiently clears pathways without the need for manual shoveling or damaging decorative concrete, stone, or brick. Outdoor snowmelt systems can be either electrical or hydronic, with antifreeze added to the circulating water in hydronic versions. The STEP Warmfloor product can also be installed under rooftops to prevent the formation of ice dams near overhangs and gutters. Consumers are increasingly recognizing the benefits of radiant heating, driven by long-term energy savings and the superior comfort they provide. The even distribution of heat, unlike the sometimes patchy warmth of forced-air systems, creates a consistent and encompassing warmth that users often describe as a "blanket of comfort." #RadiantHeating #HomeComfort #EnergyEfficiency #HydronicHeating #ElectricHeating #SnowmeltSystems #HomeImprovement #SustainableLiving #InteriorDesign

The article details the transformation of a historic Brooklyn townhouse into a Passive House certified home, undertaken by Ingui Architecture for former Etsy CEO Chad Dickerson and his family. Despite the seemingly healthy exterior, the four-story brick house suffered from significant structural and environmental issues, including air and water leaks, uneven floors, cracks, high energy costs, and freezing in winter. The renovation focused on extensive, yet largely invisible, improvements to enhance energy efficiency, air quality, and overall livability. Ingui Architecture's approach involved a comprehensive overhaul. The roof was entirely removed, repaired, and re-insulated using exterior rigid foam boards and dense-pack cellulose, with the only visible change being large skylights that now flood the central stairway with natural light. The walls underwent a meticulous reconstruction, including rebuilding and sealing crumbling brick masonry, installing triple-pane windows, and adding dense-pack cellulose and mineral wool insulation. Thermal bridges were eliminated by holding jambs off the wall and replacing galvanized steel tiebacks with wooden joists, preventing heat loss and improving the building's envelope integrity. Further structural modifications included adding a multistory extension at the back of the house and lowering the cellar's concrete slab by three feet, which was then insulated with rigid foam. These changes contributed to a quiet and serene interior environment, characterized by larger thresholds, free-flowing plans, and expansive windows that maximize natural light. The home successfully achieved Passive House certification, signifying its exceptional energy performance and airtightness. Michael Ingui, president of Ingui Architecture, noted that this high level of efficiency opened the door for further sustainable choices, such as transitioning to an all-electric system. Dickerson's family embraced the all-electric lifestyle, incorporating an induction range, an electric ERV filtering system for fresh air, a heat-pump water heater and dryer, and a VRF HVAC system. The project also prioritized the use of low-VOC materials and mostly water-based paints. Dickerson highlighted the significant improvements in his family's health and well-being, observing fewer illnesses and pristine indoor air quality even during the Canadian wildfire smoke event in the summer of 2023. He regularly monitors air quality and energy data, emphasizing the tangible benefits of the renovation. Beyond the sustainable upgrades, the renovation also introduced unique features, such as transforming the cellar into a speakeasy-style music venue accessible via a swinging bookcase. This space features a moody ambiance with dark-gray walls, a timber bar, accent lighting, and exposed brick and wood surfaces, serving as an informal stage area. Michael Ingui, who also founded the Passive House Accelerator, stressed the importance of close client collaboration, meeting weekly with Dickerson to fine-tune details. Dickerson expressed that the decision to pursue Passive House certification was straightforward given the necessity of a gut renovation, finding the cost and time difference from a conventional renovation negligible, while the positive impact on his family's quality of life was profound. #PassiveHouse #Renovation #SustainableArchitecture #InguiArchitecture #Brooklyn #EnergyEfficiency #AirQuality #HistoricPreservation #NetZero

A study conducted by SaveonEnergy.com analyzed over 18 million EPC certificates from OpenDataCommunities to determine the cheapest and most expensive areas in the UK for utility bills. The findings reveal a significant disparity in costs across the nation. Surprisingly, London emerged as the cheapest area for annual utility bills, with households paying an average of £775. It is closely followed by Dartford (£782) and Milton Keynes (£784). In stark contrast, Dumfries and Galloway was identified as the most expensive region, where residents face an average annual bill of £2,416. This figure is approximately three times higher than the costs in London, Dartford, Milton Keynes, and Manchester. Other expensive areas include Llandrindod Wells (£1,311) and Galashiels (£1,181). The report also highlighted the potential for energy savings through efficiency improvements. Residents in Dumfries and Galloway could save a substantial £1,296 annually by becoming more energy efficient, which is £1,108 more than the potential savings in Milton Keynes, underscoring the varying levels of energy efficiency across different areas. Llandrindod Wells and Galashiels also show significant saving potential, at £430 and £369 per year, respectively. In addition to the cost analysis, SaveOnEnergy surveyed 2,197 UK residents to gauge their concerns regarding utility bills. The survey revealed that 81% of respondents are worried about rising bill prices, and 33% are already struggling to pay their bills on time. A notable 67% believe utility companies should cover bills during lockdown, while 48% have actively sought ways to reduce their expenses. To assist households in cutting down on utility costs, Linda Dodge, an energy expert from SaveOnEnergy, provided three practical tips. These include switching to LED bulbs, which consume 20-80% less energy than traditional bulbs, using an airer instead of a tumble dryer (heated airers use 50% less energy), and utilizing a 24-hour plug timer for appliances like lamps and TVs to limit their usage and reduce electricity bills. The article provides a detailed breakdown of the 10 most expensive areas for utility bills, including Dumfries & Galloway, Llandrindon Wells, Galashiels, Shrewsbury, Carlisle, Hereford, Bradford, Llandudno, Harrogate, and Halifax. Conversely, the 10 cheapest areas are listed as London, Dartford, Milton Keynes, Manchester, Rochester, Southampton, Luton, Portsmouth, Stevenage, and Bristol. This comprehensive analysis offers valuable insights into regional differences in utility expenses and provides actionable advice for consumers looking to manage their household budgets more effectively. #UtilityBills #EnergyCosts #UKRegions #HouseholdFinance #EnergyEfficiency #CostSavingTips #ConsumerConcerns #HomeRenovation #Budgeting