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

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...

The passive solar home in Lac Kenogami, Quebec
Passive solar home design

Ecohome design wins House of the Year Award from Green Builder® Magazine

The first house designed under our Passive Solar Index (PSI) program won "Most Resilient House" in the 2013 Green Builder® Home of the Year Awards. The Kenogami House is a living laboratory of high performance design and technology, called "The Most Resilient House in North America" by Alex Wilson, founder of the Resil...

Celsius Solar Igloo
Solar thermal collectors

Celsius: The solar heated igloo!

A solar igloo at first sounds counterintuitive, but contrast is at the heart of this design concept created by the L. McComber architectural team for Montreal's Igloofest. The solar igloo known as 'Celsius' can be visited free of charge until February 19th at the now famous Igloofest in the Old Port of Montreal. We wer...

Wood pellet stoves that don't need electric ideal for off grid operation
Wood stove and biomass heat

These wood pellet stoves for off-grid heating don't need electric to operate

These Wood Pellet Stoves need no electric! Burning wood to heat a home does not make you an eco-terrorist, let's get that one point out of the way first. Trees are a renewable resource and they are, in effect, solar energy batteries whose energy is accessed when we burn them.  After the 1998 Eastern Canada ice storm, w...

Canada's first LEED V4 Platinum certified home - The Edelweiss House
LEED Homes

Canada's first LEED V4 Platinum house - An Ecohome project checklist

A LEED Platinum home project overview As building rating systems drive building codes to greater levels of performance, the rating systems themselves need a periodic upgrade to stay ahead of the curve; enter LEED version 4 (V4.) This latest version of the LEED rating system involved a comprehensive overhaul and to ensu...

Solariums in cold climates won't heat homes unless carefully designed and built
Greenhouses and Sunrooms / Solariums

Solariums in cold climates won't heat your home

Solariums have been gaining in popularity over the last 20 years, as many homeowners have found them to be a very enticing solution to brightening up a long winter. They are made even more appealing by the many manufacturers who offer solariums at very attractive prices - especially when compared to adding a home exten...

Snowboarder, Mike, Basich's, off-grid cabin in the woods with hot tub
Tiny house

Off-grid tiny house in the heart of the Sierras.

Snowboarding pioneer and photographer Mike Basich built himself an epic Tiny off-grid cabin. Without a bedroom or bathroom per se, but equipped with a hot tub and chairlift, this gorgeous Tiny House is most perfectly situated in the heart of the Sierras.  © Mike Basich Basich began his career as one of the p...

Passive House on a Budget - The Damn Near Passive house
Passive House

The Un-certified but 'Damn Near' Passive House.

What is a Passive House? The term 'passive house' refers to an extremely high performing energy efficient home, in the sense that the heating and cooling is largely passive. To achieve this, homes have to be designed to take advantage of the free heat available from the sun, and heavily fortified with insulation to han...

Passive solar heating & cooling in Homes has a long history in USA
Passive solar home design

Passive house and passive solar - free heat for homes

What is Passive Solar Heating & Cooling? Passive heating and cooling of homes is not new. The above image is of Mesa Verde National Park, the Ancestral Puebloan cliff dwellings in Colorado, occupied from 700 to 1300 AD. This early North American settlement was shaded from the summer sun, but fully exposed to the su...

Passive home designer Harold Orr, one of the original high performance homes
Passive solar home design

The principal designer of the house that inspired the global Passivhaus movement reflects on the project that started it all.

While developing pages on passive heating and cooling and writing about Passive House, we were in contact with Harold Orr, a world-renowned environmental engineer, pioneer of the very concept of 'green building'. and who was recently awarded the Order of Canada for his pioneering contribution to energy-efficient home c...

The birthplace of Passive House solar home design The Saskatchewan Conservation
Passive solar home design

Saskatchewan: The birthplace of Passive House and passive solar home design

Passive House design, how does it work? If you've ever sat in a car with black leather seats in the summer, particularly when wearing shorts, you already understand passive solar heat gain. It is a very simple concept that as a building technique dates back thousands of years. You simply need to find out where south is...