using-rainwater-showers / Green Building & Sustainable Home Renovation Information & Advice

Water efficient bathroom fixtures
Plumbing and water heaters

Plumbing & water

Home water consumption in Canada: On average, Canadians use over 300 litres of water per person, per day. Compare this to consumption in the UK of 200 litres per day, and 150 litres per person per day in France. Hopefully, as we see the beginnings of water shortages hit closer to home, this serious issue will garnish m...

Rain barrels for storm water management and rainwater harvesting
Rainwater Collection & Watering

Introduction to rainwater harvesting

Rainwater harvesting is a great strategy for reducing domestic water use and protecting our homes and the land surrounding it. Harvesting rainwater can lead us to dozens of other practices that bring us into greater sustainability. The three potential sources for harvesting rainwater: Direct rainfall, street harvesting...

Ecodrain greywater heat recovery unit
Greywater Heat Recovery

A new design in greywater heat recovery

Sustainable construction is on the move! It seems almost every day a new and innovative product shows up on the market that is more efficient, more effective, greener and healthier. We regularly cruise the web looking for such gems and our latest find is a new system for greywater heat recovery that looks quite promisi...

Installing a rainwater catment system
Rainwater Collection & Watering

Installing a rainwater catchment system

setting up a rainwater catchment system If it is not for financial reasons, why are you installing a water tank? Here are some reasons: To do your part for water conservation; to be able to water your garden with some independence from water restrictions; to use rainwater for laundry, showers and toilets; for increase...

Grey water and heat recovery shower
Bathrooms

EcoVéa: recycled and cleaned shower water

After recently posting a story sharing the brilliance that is the Swedish Orbsys water and heat recycling shower, it was brought to our attention that there is a homegrown Canadian variety as well. The EcoVéa shower by Reveeco is made in Quebec, Canada, and works based on the same principles as the Orbys we recently wr...

Outdoor solar shower
Solar thermal collectors

DIY solar hot water shower for the great outdoors

It might seem like pie in the sky, but with these easy to read DIY instructions from the good folks at the Endeavour Centre your dream of a warm, net-zero shower is well within reach.  This tutorial will show you how to make excellent use of an easy to put together, handmade, solar hot water system. Use it to build the...

Flooded streets impervious surfaces - Calgary Alberta
Rainwater Collection & Watering

Rainwater management and water-permeable surfaces

Stormwater - why it's important to choose permeable surfaces for paths & driveways As cities expand into the green space around them, naturally permeable landscapes are replaced with buildings, roads and parking lots. This inhibits the natural water-filtering process that happens when micro-organisms in the soil br...

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...

Mineral wool insulation in roof by Rockwool - LEED Platinum V4
Roof assemblies - new construction

Using mineral wool insulation batts in roofs

Mineral wool roof insulation used to best effect: Watch more green building video on the Ecohome YouTube channel here The Ecohome's Edelweiss House LEED Platinum certified V4 roof is a 2/12 pitch insulated to R95 with Rockwool (formerly Roxul) mineral wool batts. R95 far exceeds the most rigorous Canadian building cod...

The Methane Midden compost water heater that surpassed its goal on kic
Plumbing and water heaters

Compost pile hot tub water heater

We found this video at Whole Systems Design, a New England based company who identify, design, and develop human habitats. In their own words from their website : "We design and implement regenerative food, fuel, and shelter systems that operate on current solar energy. These are homesteads, farms and schools fit for a...

Off-grid and Net-Zero Housing

A Toronto Off-grid home 20 years later; how did it fare? How could it be optimized?

In 1996, this off-grid house designed by architect Martin Liefhebber was one of two concept homes selected by the Canada Mortgage and Housing Corporation (CMHC) as part of their Healthy Housing Design Competition. What was to be built was a three-bedroom semi-detached home on a small lot in downtown Toronto, And beyon...