efficient-dishwashers / Green Building & Sustainable Home Renovation Information & Advice

Energy Star High efficiency appliances
Appliances

Efficient appliances and electronics - why to choose Energy Star Certified

Even when sitting idle, almost all TVs, computers and stereos etc., will still be using power. So any added cost for high efficiency appliances and electronics gets recouped however frequently or infrequently that they are used.   Whatever small appliance and electronic item you are looking at, there is likely at least...

Water efficient Boulevard FloWise toilet from American Standard
Bathrooms

Efficient toilets for LEED homes

Toilets usually account for about a third of the indoor water use in a home, so toilets that carry the EPA WaterSense® label are a great place to start looking. Then comes the choice of either single flush or dual flush- it's a bit of a toss up but in the end we chose to go with single flush models, because when human ...

Are low-flow shower heads worth the money?
Bathrooms

Are low-flow shower heads worth the money?

Are low flow shower heads worth it? So, let's start with this somewhat shocking reality -  North Americans will on average use over 1.4 million litres of water per year, or about 4 to 5 times that of most European citizens. This is according to the SDWF (Safe Drinking Water Foundation). That makes Canada and the US the...

Wood Combustion - How it works and the different stages
Wood stove and biomass heat

Wood Combustion – How Firewood Burns & How to get the best heat while being eco-friendly

Understanding how firewood burns, the technical details Stage 1: The Evaporation of Moisture – otherwise known as “getting the d@mn thing going” If you’ve ever tried to burn wet or unseasoned wood in your fireplace you’ll know how very frustrating this stage can be. Gathering crumpled paper, kindling, an armful of smal...

Smart homes: Remotely control and monitor your energy consumption
Efficient home design

Smart homes: efficiency, comfort & convenience at our fingertips

So what is a smart home? When paired with intelligent and connected home devices, the phones that most of us carry in our pockets can make our homes safer, more comfortable and durable, and reduce our home energy consumption by as much as 30% if carefully configured and specified. Heating systems and lights can be turn...

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...

Compare Heat Pump Ratings SEER v HSPF v SCOP v COP
Heat pumps, geothermal and AC

Heat Pump Efficiency explained - The definitive guide to SEER vs HSPF vs (S) COP Heat Pump Ratings

SEER v HSPF v COP (& SCOP): Understanding Heat Pump Ratings Many people are considering making the switch to a heat pump, for a variety of different reasons, including the heat pump grants available in Canada and the USA to offset the cost and the potential cost savings of buying and installing a single unit that c...

What is a Free Home Energy Audit Canada?
Grants and incentives

Free home energy audits in Canada

What is the free home energy audit? Breaking News: New Canada Greener Homes Grant Scheme 2021 announced - see here for how to apply and eligibility requirements  An energy audit is a home inspection that calculates the total energy consumption of your house, including all electricity and fossil fuels for lighting, appl...

Exterior compresssor heat pump water heater
Plumbing and water heaters

Heat pump water heater with exterior compressor

There are many manufacturers of heat pump water heaters on the market, which, rather than heating water with an electric coil as a normal electric hot water tank does, employ an evaporator to extract heat from the air (either interior or exterior) and use it to make hot water. The byproduct of an air-to-water heat pump...

LED filament bulbs
Lighting

All about LED filament bulbs

What is the difference between LED and Incandescent lightbulbs? At the beginning of the 20th century, light bulbs were handmade, with incandescent filaments painstakingly being placed in tiny glass globes. Manufacturing is a little more automated now, but the performance of incandescent bulbs hasn't changed - 80-90% of...

Ductless mini-split air source heat pump installed in a LEED certified PH Home
Heat pumps, geothermal and AC

How mini split heat pumps work in a LEED or Passive House high efficiency zero net energy home - video

How well does a mini split heat pump work in a LEED or Passive House certified home?  Really well as it happens, see a great example of a split system heat pump installation in the Edelweiss LEED Platinum V4 Home below: The Edelweiss House has a radiant floor to keep our feet comfortable but we rely on a Mitsubishi Mr....