
Last seen: Oct 16, 2025
So my next question is about calculating pressure loss for pump selection. For the UFH loops it’s ok as there’s a table in the Design Guide, and the...
@pirate-rich Thanks for the quick reply! That makes sense, it’s an easier option for wholesalers and plumbers using a lot of valves that they just nee...
@sune thanks for the LK link, looks like a possible option for us. Thanks for the advice on the UFH. It will be covered with limecrete and limestone...
@jamespa thanks for your reply! I’ve made a heatpunk project so have a first shot at whole house heatloss. Air changes are indeed tricky and we can’...
Hi all I’m Andy, a software project manager/ product owner by trade - originally an electronics engineer. We’re restoring a stone house in the Ede...
- 26 Forums
- 2,221 Topics
- 49.3 K Posts
- 150 Online
- 5,881 Members
Podcast Picks
Latest Posts
-
RE: Grant 13kW Aerona3 - issues getting zones to temp
Thanks JamesPa, Sorry for my lack of understanding on...
By Crimson , 1 minute ago
-
RE: New Fogstar 15.5kWh upright solution
Fair enough. I am not aware how this Solis (2in @tra...
By Batpred , 4 minutes ago
-
RE: Isolating the system for a planned power cut
Insurance helps and when adding high powered devices li...
By Batpred , 46 minutes ago
-
RE: Odd noise in our Ideal Logic ASHP
These are well respected pumps so far as I know. Onl...
By JamesPa , 3 hours ago
-
RE: Should Our Water Circulation Pump Be Configured to Run All The Time?
Noted The Vaillant doesn't either, other than with a ...
By JamesPa , 5 hours ago
-
RE: What crazy nonsense are inverter limits and why are they imposed?
Is there a lookup facility to see your limit, or is it ...
By DREI , 7 hours ago
-
RE: Electricity price predictions
Without getting too much into politics, given that the ...
By Batpred , 7 hours ago
-
UK Consumer Law Reality Check (for anyone dealing with ...
By DREI , 7 hours ago
-
@dgclimatecontrol Thanks... this was resolved back in M...
By Sandman1600 , 7 hours ago
-
RE: Help me keep the faith with my air source heat pump installation
That's the problem with the UK, in comparison with Amer...
By DREI , 8 hours ago
-
Electrical is the only way forward.. But until we get...
By Batpred , 8 hours ago
-
RE: Air source heat pump roll call – what heat pump brand and model do you have?
Manufacturer: Panasonic Model: WH-WXG12ME8 Type: AS...
By Andy-e , 8 hours ago
-
In our installation, we actually have an LLH but any di...
By Toodles , 8 hours ago
-
RE: Large heat pump options for church building
This church project has more in common with a commercia...
By GrahamF , 8 hours ago
-
RE: How good is the app support for your heat pump?
It looks quite interesting and, like you, I'd only want...
By Sheriff Fatman , 9 hours ago
-
RE: External wall insulation - your experience
So our house is in SE England. We mainly had mixed w...
By Batpred , 19 hours ago
-
RE: 5 Star Service from Havenwise
@majordennisbloodnok and @benson Good suggestion! We'll...
By HCas , 20 hours ago
-
This is an important and relevant topic of discussion i...
By wully , 20 hours ago
-
RE: Midea ASHP – how to set weather compensation
@pash44pump - pull the data from the data loggers and s...
By cathodeRay , 23 hours ago
-
RE: Pump and Esbe mixing valve for UFH
So my next question is about calculating pressure loss ...
By AndyCoo , 1 day ago