Renewable Heating Hub Heat Pump Forums

Search with Wattson
Forums
Renewable Heating
Air Source Heat Pum...
Electricity use for...
 
Notifications
Clear all

Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering you’ll be able to ask questions, join discussions, follow topics you’re interested in, bookmark useful threads and receive notifications when someone replies. Non-registered members also do not have access to our AI features. When choosing your username, please note that it cannot be changed later, so we recommend avoiding brand or product names. Before registering, please take a moment to read the Forum Rules & Terms of Use so we can keep the community helpful, respectful and informative for everyone. Thanks for joining!

Electricity use for heat pumps - comparing homes and consumption

 
Page 4 / 4
Air Source Heat Pumps (ASHPs)
Last Post by glpinxit 2 years ago
39 Posts
20 Users
24 Reactions
22.3 K Views
RSS
 mjr
(@mjr)
Reputable Member Member
Joined: 4 years ago
Posts: 303
18/03/2024 4:56 pm  

Posted by: @mike-patrick
↑

Many of the above , in my dreams.

2023,  June 479, Nov 1,120, Dec 1,359, Jan 2024 1,491

These are total kWh per month from which you can subtract 8-10kWh per day for non-ASHP use - say 300kWh per month.

100% electric home. 10KW Grant Aerona, 3 bed detached (150 sqm), mixture of cavity wall insulated new build and internally insulated original stone, double glazed, UFH no radiators. 20c heating. ASHP left on same settings 24/7. UFH off during summer months, 2 occupiers.

How old's your home?

2023 Nov 608, Dec 690; 2024 Jan 886, Feb 564

100% electric 1990ish home, 8.5kW Mitsubishi Ecodan, 4 bed semi (128 m² IIRC), injected cavity wall insulation, double glazed, all radiators, 20c heating (give or take a degree), ASHP set back to 18c overnight, heating does its own thing so rarely on in summer, 2 occupiers.

 



   
ReplyQuote
 newhouse87
(@newhouse87)
Reputable Member Member
Joined: 3 years ago
Posts: 234
18/03/2024 7:11 pm  

242sqm new build, house 21/22. Nov Dec 2023 approx 1400kwh. Near 40% less then my first winter thanks to suggestions here, I'm setting back overnight as house retains heat well. All ufh using fixed flow temp.



   
ReplyQuote
 glpinxit
(@glpinxit)
Trusted Member Member
Joined: 3 years ago
Posts: 31
03/04/2024 4:11 pm  

I have now posted the % comparison between measured energy consumption and the estimates provided by my Ecodan. Upthread I'd said that I would do this but you would be forgiven if you'd lost patience during the long time since!



   
ReplyQuote
Page 4 / 4
Forum Jump:
  Previous Topic
Next Topic  
Share:

SPONSORS

Join Us!

Installer Finder

Degrees of Separation

Latest Posts

SPONSORS

Click to access the login or register cheese
Protected By
Shield Security PRO