If you want to build a passive solar house, you’ll need to spend time upfront carefully considering your house plans. Here’s how one couple worked with a contractor and a designer to draw up and then finalize their small home plans with energy efficiency and lifestyle in mind.
One homesteading couple reads up on passive solar house design and then modifies online options to create their own custom passive solar plans. Here are their recommended resources.
There are multiple philosophies that describe what characterizes a green home, but all have low energy loads in common.
Doug and Jennie Ostgaard designed and built a photovoltaic system for their home, a project they was completed in six months. DIY photovoltaic solar has many benefits, and they outline a few of them here.
How to go from buying everything at Wally World to growing organic vegetables, raising livestock, building an efficient home, and a Do-It-Yourself, self-sufficient lifestyle.
Watch this video to learn how to build tiny home for just $2,000.
The ongoing debate between the merits and faults of Passive House design and passive solar design is important for those looking to build an energy-efficient home and for all enthusiasts of energy-efficient building. We've opened up the discussion to our online audience in this blog post. Please share your thoughts!
Going solar at home will save you both money and energy. See why it's the future for renewable energy in residential areas.
Keep your greenhouse above freezing during short cold periods without paying for a heater.
Learn how to evaluate your own home for solar potential with four easy steps!
Here’s how to find good background information on residential solar energy systems, including locating solar installers and finding advice on particular products.
Architect Debra Rucker Coleman shares tips for converting your home to passive solar energy.
Everything you need to know about avoiding problems when you build or remodel your own house. Learn from the mistakes of others and make fewer of your own.
A 3-part series on sustainable comfort systems for heating and cooling homes using passive solar design, solar electric power, system controllers and newly popular heat pump technology.
Additional reinforcement is required around the garage door opening.
Scaffolding is required to access the walls to pour the concrete. Scaffolding also helps support the walls.
ICF walls must be carefully braced to prevent blowout.
ICFs are not the most environmentally friendly green building product, but result in super energy efficient home, and offer many other benefits, that offset their origin from petrochemicals.
Insulating concrete forms are an excellent choice for foundations for passive solar, net zero energy homes. They create a highly insulated, air-tight foundation, so essential for extremely high energy performance.
Don't forget to budget in the cost of deeper excavation and add $1000 to $2000 as a budget contingecy in case you run into bedrock.
Be sure to install under-the-footing conduit to run electrical and water pipes, including sewer. I like to run pipes and wire under the foot to prevent penetrating the band joist or the foundation to create a more airtight, water tight home.
Insulation under the slab -- and lots of it -- is vital for the performance of a net zero energy home. So is the footprint. You can make the most of passive solar by creating a longer, narrower house in which each room is heated by the sun.
Creating a net zero energy home requires that we eliminate all thermal bridging loss -- heat movement into and out of a building. All this starts in the basement.
To build a net zero energy home, you'll need to design for passive gain. That requires a shallower footprint to ensure that the low-angled winter sun can enter and heat each room.
Kerr-Cole Sustainable Living Center in Taylor, Arizona celebrates national homesteading month with a display of solar ingenuity.
Solar drying experiences in 2012, including tomato varieties Principe Borghese and Long Tom.
In this blog, I describe two of the first and most important design considerations -- the length and depth of the home and the layout of rooms for optimum passive solar gain.
This blog contains a detailed list of most of my initial design priorities for my net zero energy home so others may benefit from my thinking and experience on creating a passive solar, net zero energy, green home.
In this blog, I highlight the earliest decisions I had to make to create a net zero energy home: how I was going to build the foundation and walls. Thermal bridging, air tightness, insulation, cost, and greeness are all key deciders.
Our humble abode begins to take shape.
In this blog, my architect James Plagmann and I begin to tell the story of the construction of Dan's new net zero energy homes. Dan begins by laying the ground, defining a few terms and describing his experience in this field.
A roof is a wonderful thing to have!
Finally, we start to take shape.
Eating only homegrown foods on the Fridays in Lent.
Has the "magic" energy solution been discovered?
At last, we construct the foundation.
When a fire destroyed their home and office near San Luis Obispo, Ken Haggard and Polly Cooper seized the opportunity to build the off-the-grid straw bale home of their dreams. Their comfortable compound now houses two other families as well.
In this blog we talk about our three differnet types of solar technology that we have on the Homestead.
Since they built their solar- and wind-powered cordwood home in Desboro, Ontario, Lisa and Ray Racicot have never looked back. The only thing they'll do differently next time is install the renewable energy systems first, to power the construction.
Deb and Tommy have spent just $7,500 to set up their off-the-grid homestead in Oklahoma's Kiamichi Mountains, which relies on one 80-watt solar panel for power. As they learn more, they will continue to build their systems.
Michael Funk's 6,000-square-foot off-the-grid home and retreat center on 1,200 acres in the Sierra Nevadas is an heirloom, handbuilt with reverence for the spectacle that surrounds it. He hopes it will inspire every visitor to preserve the paradise.
Cyndee and Tony love being in control of their own power and never having to worry about rate increases and outages in south-central Colorado. Solar panels, a wind turbine and a wood-fired boiler keep them plenty warm and happy.
Adding solar panels can increase a home's resale value by as much as $17,000, a new Lawrence Berkeley Lab report finds.
These seasoned off-the-grid veterans have found that hefty batteries make for a happy home.
Forty years ago a trombe wall worked to store and release heat in a passive solar house. Is it obsolete in the 21st century?
Liza Fleischer was a suburbanite through and through when she met her husband, Ted, who she says was "born 100 years too late." Now they live in a solar- and hydro-powered hand-built home on 160 acres in Vermont--and she loves it.
Getting solar panels in Seattle is becoming more affordable with state incentives and net metering but still doesn't quite compare to other states.
One of the nation's largest home developers announces it will offer solar arrays as standard features on new homes in California.
Dan and Karen Cripes made a few big upfront investments--including solar panels and a geothermal system--when they built their home in Round Rock, Texas. Now they're reaping the rewards with nearly nonexistent utility bills and a home they love.
Brief description of our journey back onto the National Mall, our Flex Space design, and our Solar Thermal Skylight.
Chris Larson's Asheville, North Carolina, home--already a superb example of smart, passive solar design--gets even better with the addition of solar hot water collectors.
This is a summary of our attendance at the IBS show in Jan. Also a re-cap of Jan events and our transistion into the construction phase of the project. We also talk about the decision for the competiton to be moved off the Nationa Mall in DC
Scott Davis’ “Solar Projects, Big and Small” video offers inspiration for both solar energy enthusiasts and folks who are just curious. Tips and advice pertaining to solar energy can be found at the Yahoo! group Simply Solar, and you can make your dream project a reality with Gary Reysa’s instructions.
A BIG issue in everyone’s lives today is increasing fuel costs. The seriousness and scope of our energy problems calls for an all-out effort for sustainable solutions, starting as soon as possible.
Engineer Venkappa Gani leads by example when it comes to sustainable living. His entire backyard is an organic garden, an edible landscape that borders his rainwater harvesting tank collectors overlooked by solar panels that power his home (and more!). Gani is dedicated to sustainability, a word he lives by everyday at his suburban home in Austin, Texas.
Check out these high-quality workshops on solar electricity, home energy efficiency, and small wind energy systems. Geared to homeowners, aspiring professionals, students and teachers - anyone wishing to learn more about renewable energy systems
User of our CU photo-sharing website submits photo documents the building process on their new biomass and solar dome home.
Don't forget to submit your photos to our CU photo-sharing website. Your favorite moments could become famous on our homepage!
Three-day workshop announcement on net zero energy homes by leading authority on energy efficiency and renewable energy, Dan Chiras. Learn how to reduce your utility bill through conservation, effriciency, & clean, affordable, renewable energy.
Enacting a law requiring builders to orient new homes toward the sun would drastically reduce home energy costs and greenhouse gas emissions.
Dan Chiras talks about the benefits of passive solar design.
The Solar Decathletes begin assembly on the National Mall at midnight, Oct. 1. But just getting the houses into D.C. is no simple task.
Having a “green home” means lots of different things. What does it mean to you?