374
Heat pumps continue to push fossil fuels out of Canadian homes
(440megatonnes.ca)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 23 May 2025
374 points (99.5% liked)
Canada
9911 readers
521 users here now
What's going on Canada?
Related Communities
🍁 Meta
🗺️ Provinces / Territories
- Alberta
- British Columbia
- Manitoba
- New Brunswick
- Newfoundland and Labrador
- Northwest Territories
- Nova Scotia
- Nunavut
- Ontario
- Prince Edward Island
- Quebec
- Saskatchewan
- Yukon
🏙️ Cities / Local Communities
- Calgary (AB)
- Comox Valley (BC)
- Edmonton (AB)
- Greater Sudbury (ON)
- Guelph (ON)
- Halifax (NS)
- Hamilton (ON)
- Kootenays (BC)
- London (ON)
- Mississauga (ON)
- Montreal (QC)
- Nanaimo (BC)
- Oceanside (BC)
- Ottawa (ON)
- Port Alberni (BC)
- Regina (SK)
- Saskatoon (SK)
- Thunder Bay (ON)
- Toronto (ON)
- Vancouver (BC)
- Vancouver Island (BC)
- Victoria (BC)
- Waterloo (ON)
- Windsor (ON)
- Winnipeg (MB)
Sorted alphabetically by city name.
🏒 Sports
Hockey
- Main: c/Hockey
- Calgary Flames
- Edmonton Oilers
- Montréal Canadiens
- Ottawa Senators
- Toronto Maple Leafs
- Vancouver Canucks
- Winnipeg Jets
Football (NFL): incomplete
Football (CFL): incomplete
Baseball
Basketball
Soccer
- Main: /c/CanadaSoccer
- Toronto FC
💻 Schools / Universities
- BC | UBC (U of British Columbia)
- BC | SFU (Simon Fraser U)
- BC | VIU (Vancouver Island U)
- BC | TWU (Trinity Western U)
- ON | UofT (U of Toronto)
- ON | UWO (U of Western Ontario)
- ON | UWaterloo (U of Waterloo)
- ON | UofG (U of Guelph)
- ON | OTU (Ontario Tech U)
- QC | McGill (McGill U)
Sorted by province, then by total full-time enrolment.
💵 Finance, Shopping, Sales
- Personal Finance Canada
- BAPCSalesCanada
- Canadian Investor
- Buy Canadian
- Quebec Finance
- Churning Canada
🗣️ Politics
- General:
- Federal Parties (alphabetical):
- By Province (alphabetical):
🍁 Social / Culture
- Ask a Canadian
- Bières Québec
- Canada Francais
- Canadian Gaming
- EhVideos
- First Nations
- First Nations Languages
- Give'r Gaming (gaming)
- Indigenous
- Inuit
- Logiciels libres au Québec
- Maple Music (music)
Rules
- Keep the original title when submitting an article. You can put your own commentary in the body of the post or in the comment section.
Reminder that the rules for lemmy.ca also apply here. See the sidebar on the homepage: lemmy.ca
founded 4 years ago
MODERATORS
Been a little while since I looked up the utility rates, but last I remember gas is about 1/7 the cost of electricity in Saskatchewan. Makes it hard to justify heat pumps for heating in most places. Hope the technology continues to improve and it’ll be a more sustainable option when we have a more sustainable grid.
Gas furnaces achieve about 96-98% efficiency. Heat pumps achieve 300-400%. So you have to factor that in.
There's still a cost difference but the hope is for governments to start supporting serious nuclear energy to drive down electric costs. It'll take time but natural gas will become less economical as decades go on especially with investments.
How does something achieve 300-400% efficiency?
Refrigeration cycle can get crazy efficiencies like that because it is transferring energy from one side of the system (indoor unit) to the other (outdoor unit). The amount of energy that is transfered is greater than the amount of energy required to push the refrigerant through the system.