Last seen: Apr 29, 2025
@jamespa Hi James, Sorry to sound , as I feel , angry, frustrated with myself , with Half educated "installers", with that renowned "Charity "...
@jamespa Hi @jamespa, If trying to save money , why is my Samsung with Two Pulse width Modulated motors when the motors without speed control coa...
@jamespa Do I REALLY need to remove the HEX ? To my consternation I have discovered that the Homely installation instructions contain : Noti...
@jamespa Sorry, @jamespa , Midsummer are advertising the MIM-B19N as THE interface from SAMSUNG to Homely. As you, yourself , said...
@majordennisbloodnok Without MIM-B19N How? Many thanks for your intervention. How could I interrogate the status of my Samsung and run the ...
@jamespa MIM-B19N ? My original reason for using a MIM-B19N was : 1) to run the internal Diagnostics within the Garden cabinet of the Heat ...
@jamespa MIM-B19M + Homely ? An excellent summary of my Thermostat options, James. I will , initially, wait until I have removed the H...
@jamespa Electrical noise and the External Samsung Thermistror. When asked why the Internal Thermistor , at the rear of the LCD control scre...
@jamespa External Thermistor kit Remote-Temperature-Sensor-MRW-TA During the last two years I have thought about getting the extension Thermi...
@jamespa "This only works when an external thermostat is in use." Reference to the Water Law ,aka Weather compensation Screen. Physical T...
@mike-h & @jamespa "This only works when an external thermostat is in use." reference Water LAW Many many thanks mike , I was concerned ...
@jamespa Heat Pump philosophy. Please do not be offended by my ignorance when I pose my basic uncertainty about my understanding of Weather comp...
- 22 Forums
- 2,058 Topics
- 44.9 K Posts
- 27 Online
- 3,309 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: Rate the quality of your heat pump design and installation
So your Halo lite should really do nothing, when connec...
By Johnmo , 20 minutes ago
-
£400 later and it’s fixed it was the T3 sensor that mea...
By Gary , 59 minutes ago
-
RE: Getting the best out of a heat pump - is Homely a possible answer?
@majordennisbloodnok I’m NOT @transparent !
By Toodles , 1 hour ago
-
RE: Heat Pump Manufacturers Recommending Buffer Tanks
Yes it would prolong run times as they say to use a min...
By Johnmo , 2 hours 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 , 9 hours ago
-
RE: Is your heat pump insured?
@benson fairly typical of some insurers.
By KevinPotts , 20 hours ago
-
RE: IVT Greenline high pressure switch and electrical cassette errors
OK, so when the HP comes on it becomes obvious.It's on ...
By tdudgeon , 2 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 , 2 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 , 3 days ago
-
@johnd it's a difficult one, because we've seen instanc...
By Mars , 3 days ago
-
Win a 6-panel PV courtesy of egg and Renewable Heating Hub
Our epic giveaway just went live! Want to win a 6-pan...
By Mars , 4 days ago
-
RE: Yes, the "zoning with ASHP" topic again...
James, thanks again for your thoughtful and persistent ...
By HarryRea , 4 days ago
-
RE: Is this normal? Click of the DHW returning to space heating
So the Lone Ranger returned today! Even though we thoro...
By Grantmethestrength , 4 days ago
-
RE: Vaillant & OVO partner up to offer Heat Pump Plus
Hopefully iv done the right thing today by signing up t...
By Westkent , 4 days ago
-
RE: Battery sizing - How low can you go!
My own experience with connecting four batteries to thr...
By Transparent , 4 days ago
-
RE: Plate heat exchanger considerations
Work on 2-3 percent per degree. This is a reasonable e...
By JamesPa , 4 days ago
-
RE: Advice for ground source heat pump in new build with PV and batteries
The useful bit is the bit that specifies the heat loss ...
By JamesPa , 4 days ago
-
RE: Volumisers in Heat Pump Systems: Does Placement Matter?
You’re absolutely right that during defrost the refrige...
By Mars , 5 days ago
-
RE: Tariff and charging strategy advice please
They haven't asked me to prove that I have an EV (I do)...
By JamesPa , 5 days ago