home-solar / Green Building & Sustainable Home Renovation Information & Advice

Home battery systems have recently improved in two substantial ways, and the first big improvement is in the batteries themselves. Lithium-ion batteries on the market today are much more robust and functional than the lead-acid batteries we have relied on in the past. Discharging a lead-acid battery beyond 50% capacity...

Updated: Aquion as a saltwater battery is no longer available in North America having moved to China after being bought out. But we've heard about a Dutch company who are starting to commercialize something similar - subscribe to the EcoHome newsletter here and be the first to find out when salt water batteries are ava...

Net Zero Energy Homes pilot program goals The goal of the R-2000 Net Zero Energy homes pilot program in Canada was to improve the performance standards of homes, and to raise awareness of energy-efficient green home building techniques among builders. Through participating in this pilot project, every builder became li...

Diligent research is absolutely essential for any homeowner looking to install a photovoltaic (PV) solar panel system on their home. But at some point, you need to hand the reins over to a trustworthy contractor. To get to that point of trust, you need to ask questions to confirm you’re getting the best equipment and s...

WATCH MORE VIDEOs about passive solar home design & construction here This is the first in a series of videos on passive solar home construction, we begin with passive solar design basics, orienting the future house on the site to take full advantage of the free heat available from the sun while keeping it cool wi...

Homes heated by the sun's free heat! Passive Solar Houses are aptly named because there are no wires, panels or batteries and nothing to break down. It's just about design, and it isn't a new concept. Humans around the globe have been incorporating passive solar design features into their homes for thousands of years. ...

The continuing drop in cost for home solar power generation has led to a dramatic increase in the rate of installations, for both residential and commercial use. Increasing the yield through reflection could make that an even more affordable energy supply option. Most of the advances in solar power production come from...

When considering solar cells as thin as laminate and completely transparent, the possibilities seem endless. Imagine every glass or laminant surface in our built environment and all of our devices, large and small, harvesting solar energy. In a world of passive, self-sustaining mini-power stations, would the need for f...

Prefab Home kits are ideal for Passive House or LEED certified homes Écohabitation the French language Quebec affiliates of EcoHome, in conjunction with experienced Architects & Kit home manufacturers, have launched a series of Canadian Manufactured stylish & affordable, prefabricated sustainable green kit home...

Heating when the grid is down: Beyond lighting, cooking and general home operation, the biggest risk to home comfort and security in a power outage is not being able to heat your home. Lighting with candles and eating a cold dinner is manageable, but not being able to keep your house warm in winter is another matter al...

When considering home solar power you will first want to: Update your appliances and get your demand down as low as possible. Convert any appliances that you are intending to convert (such as installing heat pumps to replace those that use fossil fuels).  Replace any incandescent bulbs with LEDs. Now you are ready to...