pv-panels / Green Building & Sustainable Home Renovation Information & Advice

Flexible 'solar glitter' from Mpower Technologies
Solar photovoltaic

Flexible PV 'solar glitter' panels coming soon

Standard solar panels are rigid, relatively heavy and fragile. A new product on the market called Microsystems Enabled Photovoltaics (MEPV) from mPower Technology may change that. The cells in these pliable sheets are made from high-efficiency silicon, and if one cell is damaged or loses power, the rest will continue t...

Solar panel reflectors
Solar photovoltaic

Using reflectors to increase the yield of solar panels

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...

Dual axis solar tracker
Solar photovoltaic

Choosing between solar trackers and fixed solar panels mounts

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...

Lithium-ion solar home battery
Solar photovoltaic

Lithium-ion solar home batteries

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...

Passively-heated off-grid LEED Gold home
Off-grid and Net-Zero Housing

Off-grid living blog part 6 - energy modeling projections and real performance

This is the fifth piece in a blog series written by Craig Anderson as he documents the design and construction of an off-grid LEED Gold passively-heated home. See post 1 of the off-grid homes blog here, the overview . or post 2 in the off-grid homes blog here covering design and construction choices. or here see post 3...

Transparent solar power producing windows
Renewable energy

transparent solar panels

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...

Off-grid leed home
Off-grid and Net-Zero Housing

Off-grid living blog post 5: appliances, mechanical and other systems

This is the fifth piece in a blog series written by Craig Anderson as he documents the design and construction of an off-grid LEED Gold passively-heated home. See post 1 of the off-grid homes blog here, the overview . or post 2 in the off-grid homes blog here covering design and construction choices. or here see post 3...

Tiny House living in cold climates - one of the best tiny homes on wheels
Tiny house

Tiny Houses - Living in Cold Climates

Are tiny houses a good investment? That depends on how you want to live and how well they are built. Small homes are more affordable and eco-friendly that large homes, but are tiny homes on wheels for sale locally green? Read here to find out if Tiny Houses are good for the environment. It seems somewhat contradictory ...

Net Zero Energy Homes Pilot Canada
Green building certifications

Net zero energy homes Canadian pilot results

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...

Photovoltaic solar panels
Renewable energy

Solar heating and energy generation

Solar energy Our future truly depends on us continuing to develop and implement renewable energy systems. In Canada, Ontario is at the forefront of that movement by offering strong financial incentives for homeowners to produce their own energy. Some of the other provinces seem to be lagging behind, offering artificial...

How solar panels work
Solar photovoltaic

All about solar panels - the different options and how they work

Going solar at home is more straightforward and affordable now than ever before, with areas throughout Canada experiencing a jump in residential solar power installations in the past few years. If you’re thinking about taking the leap into renewable energy in your own home but don’t feel you have enough information abo...