Last seen: Apr 4, 2025
@stopbar We have a 13kw R32 Grant and found running 30/-5 & 25/15 works (its a very efficient house). Most of the time I just run it off flow...
Hi, Had a look over the information / video and though I can just about follow it and may be able to take a stab at it, I think its a little too muc...
Yes link works. Starting to work though it, but looks like I need to go back a couple of steps first to understand more
Count me in @grantmethestrength I have a Grant R32 13kw HP. So not the same model, but might be able to help. Now heating season has finished, I a...
Interesting, the pump on the right (of the photo) is normally inside the HP and another one is not needed inside the house. Also there is a big dro...
@jgtukpd yes that looks like it. The size indicates a low loss header. The left goes to the HP, the right to the CH (?). If correct, then there is t...
Thank you for that, I would have expected the system to be running a lot less than that and does imply there may be a problem.Sorry to ask, but it wil...
That's very high, but before anyone makes changes, there are a couple of questions to ask 1/ is the house comfortable, too hot, too cold? 2/ do yo...
Okay, you have displayed the following information And it tells me you are using 5kw (#03) at this time. With a flow temp of 41°c (#09) and a ret...
@jgtukpd sorry for delay I keep getting logged out The following will one display your info, we are not changing any thing..... Press the Return ...
@jgtukpd Okay, can you locate the following controller
It's understandable when looking at heat pumps, but getting information is just like pushing buttons on your TV remote. If you want to take a look, ...
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