


Last seen: Mar 21, 2025
@potatoman - follow what @ashp-bobba is describing to @netdonkey over on this other topic. He's addressing a very similar issue!
Do all ASHPs have that Primary Pump inside the building? Or is it sometimes within the external heat-pump / heat-exchanger unit itself?
@ashp-bobba - any chance of a diagram please? Pencil on the back of an envelope will do!
That observation is valid, but it's what I would expect from a new Electricity Supplier attempting to offer Time-of-Use Tariffs. Let's remember that...
One of my offspring has been looking at the models in a nativity scene beneath the Christmas Tree, whilst telling me the story in case I didn't happen...
Yes, they need to know about the Smart Meter proposal as well as the heat-pump installation. I think the mention of excavation is taken from a 'stan...
The legal position on prevention of Legionnaires Disease doesn't appear to be clear @potatoman The Exeter-based office of Public Health England didn...
Good question @potatoman My County Councillor has taken up this matter with the regional office for Public Health England, and I've received a respo...
My initial thoughts, having just skimmed through the first of the four documents: 1: The anticipated cost savings for consumers are pretty low: ...
For sale: electric scooter. Needs new battery box and handle-bar. 350w 36v motor, with energy recovery. Buyer collects: SE Moscow
What type of floor structure will this be? I have successfully undertaken "pipe in concrete pad" and pipe with heat-spreader plates between ...
- 21 Forums
- 1,985 Topics
- 43.3 K Posts
- 53 Online
- 2,311 Members
Join Us!
Heat Pump Dramas?
Thinking about installing a heat pump but unsure where to start? Already have one but it’s not performing as expected? Or are you locked in a frustrating dispute with an installer or manufacturer? We’re here to help.
✅ Pre-Installation Planning
✅ Post-Installation Troubleshooting
✅ Performance Optimisation
✅ Complaint Support (Manufacturer & Installer)
Latest Posts
-
RE: Plug and play solar. Thoughts?
@lucia I suppose ‘A different connection system’ could ...
By Toodles , 2 minutes ago
-
RE: Additional Battery v Wind Turbine v Ripple
There's a clear set of legal procedures that has to be ...
By Lucia , 10 minutes ago
-
RE: To relocate or add extra PV panels..advice required
Have a look at your roof and where the sun is falling. ...
By Judith , 2 hours ago
-
RE: Volumisers in Heat Pump Systems: Does Placement Matter?
Can I just say that this is what I think too, but I was...
By JamesPa , 5 hours ago
-
RE: Is it worth siting panels on an East facing roof?
Yes. Thanks all. I have used the guides and have found ...
By Carpenterstation , 15 hours ago
-
RE: The EPC Dilemma: How Current Ratings Fail Heat Pumps
I've commented earlier in this thread, finding the same...
By Mike Patrick , 22 hours ago
-
RE: Ecodan Auto Adapt Questions
@boycey Think I'll wait to see what Misti come up with....
By Richard24738 , 22 hours ago
-
RE: SolarPV tables / online calculator
This guy did a good analysis in summary go down a...
By Judith , 22 hours ago
-
RE: ASHP Ecodan L9 error - No Heating but Hot Water
@dnagre delayed reply! It worked again for a bit but ha...
By Phoenix15 , 1 day ago
-
RE: Vaillant Arotherm Plus - new build no heating, no radiator
@john1756 did you ever get to the bottom of this?
By Mars , 1 day ago
-
RE: Aira Heat Pump: Stylish Scandinavian Heating
We tested the away mode for the first time as we were a...
By ChandyKris , 1 day ago
-
RE: Confused about Samsung Gen6 Hot Water Controller
Found a copy on this really good website 🤣 ...
By DerekDeLeon , 1 day ago
-
RE: Smart TRV experiences (ideally integrating with Midea heat pump)
@madbilly - I think you may risk over-complicating this...
By cathodeRay , 1 day ago
-
RE: Nibe F2040 ASHP PCB failure
@editor that is awesome! Your help is much appreciated.
By Delta , 2 days ago
-
RE: Are MCS are finally improving (some of) their guidelines?
Encouragement of installers to take account of the emit...
By JohnR , 2 days ago
-
In our case the pipe run for the heat pump is short and...
By madbilly , 2 days ago
-
@toodles no, unfortunately we don’t have access to the ...
By Simon and Zoe , 2 days ago
-
@sandman1600 What I mean is, your UFH power is 79wm2...
By davidnolan22 , 2 days ago
-
RE: Vaillant AroTherm Plus 7kW
Thank you James for such a complete write up. We also h...
By Judith , 2 days ago
Latest Topics
-
Plug and play solar. Thoughts?
By Lucia 2 days ago
-
By JamesPa 2 days ago
-
Vaillant water pressure gauge vs Analogue gauge
By jeegnesh 2 days ago
-
Database of heat pump performance data?
By madbilly 3 days ago
-
By madbilly 3 days ago
-
Confused about Samsung Gen6 Hot Water Controller
By ntruby 4 days ago
-
help with new bathroom and towel radiator
By AdamK 4 days ago