
Last seen: Sep 11, 2025
@mike-patrick, that is very strange that your control panel doesn't have that kind of information. Most ASHPs now give you data on how much heat you'v...
@mike-patrick, it's frightening at how fast this is all shooting up. I don't keep tabs on mains gas at all, but is it going up at the same rate as ele...
@saz, the Vaillant ads are coincidental. They have signed up to sponsor the forums for six months and the ads went live last night. 😀 If you don’t h...
We sat down with Martin Cooke to discuss whether modulating boilers can play a role in cutting home heating carbon emissions especially when used in c...
@George, I'm really annoyed because I forgot to sign up this weekend when the rate was 29p – today it's 34p.
Very interesting Ant. Thanks for sharing, and welcome again to the forums. Which air source heat pump did you go for?
Welcome to the forums @donald and thank you for sharing your sharing your positive experience and for reminding is that heat pumps can work when desig...
Getting the Vaillant engineer out will be important to at least diagnose the issue. The installers sound like they’ve bodged it royally. I would defin...
What Derek has stated above is key. I would call the MCS today and lodge a formal complaint. Do you have any complaints and/or responses from the inst...
@derek-m, good suggestion. I will circulate your message via my social media channels if that's OK.
Have two responses. They may not be overly helpful, but I have to agree that you need to get the installers out, despite them not being very good. If ...
@prjohn, I had no idea that they were connected via a WAN. I thought that they were 4g. Interesting.
- 26 Forums
- 2,158 Topics
- 47.4 K Posts
- 23 Online
- 5,736 Members
Join Us!
Podcast Picks
Latest Posts
-
RE: Replacing Worcester oil boiler with an ASHP
@toodles thanks. I was told by the engineer that this h...
By JulianC , 17 minutes ago
-
RE: Is a Valliant Inline 6kW heater a BUS buster?
@guydeb The guidelines are possibly written to be defin...
By Toodles , 2 hours ago
-
RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Yes Octopus only have the £9 a month service plan for t...
By NJT , 2 hours ago
-
RE: Who’s Caved and Switched the Heating On Already?
@allyfish Dogs have owners - Cats keep staff. You are o...
By Toodles , 2 hours ago
-
RE: What crazy nonsense are inverter limits and why are they imposed?
A week later, I'm finally picking up this comment... ...
By Transparent , 2 hours ago
-
RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 8 hours ago
-
RE: Midea ASHP – how to set weather compensation
I think it is a bug in the code, it comes on even when ...
By cathodeRay , 22 hours ago
-
RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I am pleased to say at 4pm today we have added another ...
By ASHP-BOBBA , 24 hours ago
-
RE: Buffers, hot water and cooling
@jamespa Your reasonably close! Especially with warmer ...
By dgclimatecontrol , 1 day ago
-
RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 1 day ago
-
RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 2 days ago
-
RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 2 days ago
-
RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 2 days ago
-
RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 2 days ago
-
RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 2 days ago
-
RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 2 days ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
By jamespetts , 2 days ago
-
RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 3 days ago
-
RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 3 days ago