
Last seen: May 6, 2025
@simonh Hi Simon. Yes setting up weather compensation (water law) is vital to reducing bills. I am running using it so I’m not too sure of the sign...
@lokisam It probably isn’t a major issue as unless the heat pump actually loses power it will run the pump to stop freezing. As toodles points o...
@roohairy I plumbed (!) for a thermal store in my last house and was advised to have a splarge pipe rather than a coil in it for the heat pump. I hadn...
@cloudclear I have an open energy monitor system which Im very happy with. It certainly lets you get the best out of your system and is modular. It is...
Might it be because the designer assumed the ASHP would be using antifreeze?
@cloudclear Hi, I run my Samsung using pure weather compensation. I think the low end of my WC setting is about 33C. When I try to drop it any lower...
@goflying Dont worry, now we can get down to looking at practical answers to your problems. Some more information on your house would be helpful, su...
@goflying I would really just reiterate @majordennisbloodnok observations. A properly installed Heat Pump should reduce your heating bills not incre...
@jswhite have a look at this if you are worried about the pipe distance 🙂
@judith Good call Judith, Here is an example of how it might look @dssr along with some performance information and here is a video which menti...
@dssr I imagine most rooms in your house will have been speced at 21 C, but I would be surprised if you couldn't increase that to 22 C, there seems to...
@dssr You will have had a detailed heat loss assessment but even they can be inaccurate. Going by your oil usage a quick and dirty calculation would...
- 22 Forums
- 2,060 Topics
- 45 K Posts
- 69 Online
- 3,318 Members
Join Us!
Trusted Installers
Struggling to find a reliable heat pump installer? A poor installation can lead to inefficiencies and high running costs. We now connect homeowners with top-rated installers who deliver quality work and excellent service.
✅ Verified, trusted & experienced installers
✅ Nationwide coverage expanding
✅ Special offers available
Latest Posts
-
RE: Ripped Off: How UK Homeowners Are Paying Gas Prices for Wind Energy
Very well said. When people complain about 'the counc...
By JamesPa , 6 hours ago
-
RE: Using AI to optimise your system
Some strange stuff comes out of AI, hope your output is...
By Johnmo , 10 hours ago
-
RE: Grant Aerona3 - Home Assistant control via Modbus
Difference is I’m actively encouraging as much cycling ...
By Mars , 10 hours ago
-
RE: Discharging battery to grid whilst charging EV
@majordennisbloodnok I should probably clarify: I wasn'...
By AndrewJ , 16 hours ago
-
RE: Enabling WiFi: Samsung ASHP on Smart Things App
@grahamh-uk I looked into adding a Wifi kit to my Samsu...
By TechnoGeek , 17 hours ago
-
And here's a follow up article on the same subject that...
By Mars , 18 hours ago
-
RE: Renewables & Heat Pumps in the News
@johnmo Ours is powered from solar energy (with grid ba...
By Toodles , 22 hours ago
-
RE: Heat Pump Manufacturers Recommending Buffer Tanks
I'm curious who you think are the reluctant ears. Cert...
By JamesPa , 1 day ago
-
RE: Commencing on an ASHP Installation Process
If that is the case then I would add to my earlier post...
By JamesPa , 1 day ago
-
RE: Battery sizing - How low can you go!
The second 6.5 kWh Growatt battery was installed today....
By ChandyKris , 3 days ago
-
RE: Vaillant & OVO partner up to offer Heat Pump Plus
So… I called them this morning and I’m up and running o...
By Westkent , 3 days ago
-
RE: IVT Greenline high pressure switch and electrical cassette errors
Your system seems to be more modern than mine, mine was...
By abbote , 3 days ago
-
RE: Advice for ground source heat pump in new build with PV and batteries
Braver person than me. No way I would go down that rout...
By Johnmo , 3 days ago
-
RE: Getting the best out of a heat pump - is Homely a possible answer?
@arundalep yes I have no issue with this. The observati...
By benson , 4 days ago
-
-
RE: Rate the quality of your heat pump design and installation
So your Halo lite should really do nothing, when connec...
By Johnmo , 4 days ago
-
RE: Planning Update: 1 Metre Boundary Rule for Heat Pumps Has Been Scrapped
This is indeed welcome news. In addition the new legi...
By JamesPa , 4 days ago
-
-
RE: Is Your 6kW Air Source Heat Pump Really a 6kW?
@johnmo I think we’ve been trudging through the same...
By SUNandAIR , 6 days ago
-
RE: How To Balance Radiators & the Role of the Lockshield Valve: A Homeowner's Guide
Good luck, I hope it all works out!
By JamesPa , 7 days ago