Last seen: May 2, 2025
csn you post the pictures again, but just have flow temperature and return temperature showing. this is the important temp in the primary flow snd ...
I’d also listen to James, he gives good advice. i didn’t mean to concern you, and I’ve seen the 14kw zubadan modulate quite low on heat pump monitor...
@sandman1600 if your house is 130m2 and you have a 14kw mitshi machine....... I would be staggered if it wasn't oversized. that's 107w/m2. that's a re...
@sandman1600 Hi, this is all tricky. One thing I wold say is to give the house time. When running the heating very low and slow, it can take...
@gary yeah, more than that. about 1000-1200w, ive never really seen it go below that. and that's with the compressor bumbling around 30hz,
@gary 11.2kw for 260m2 house. its tight on the heat loss at the cold end, but in mild and a bit cold weather, works well
@gary i can see a blending valve on the manifold though. Whats that set too? and here is my floor ticking over at 27ish degrees
@sandman1600 you've got a 14kw in a 130m2 well insulated house. I think you might be oversized there too. I've an 11.2 KW heat pump in 260m2 average ...
@sunandair This is about as good as I can do
@sunandair sure, happy to make a sketch. I think I have done one somewhere but I’ll try to do a prettier one. I think my system is working generall...
@sunandair my graphs look similar on my ecodan. And when you make it 2 defrost and hour...... you can see how they struggle
@jamespa Hi James, on this topic: you've given good advice to me in the past and I'm working through things with my heat pump set up with th...
Latest Posts
-
RE: Load Compensation and Weather Compensation
This is so important. For my money householders need t...
By JamesPa , 1 hour ago
-
RE: Getting the best out of a heat pump - is Homely a possible answer?
@johnmo and @benson Thanks! I was aware there was a p...
By MarcT , 2 hours ago
-
@guydeb Yes. No problem running just UFH from an ashp. ...
By bontwoody , 2 hours ago
-
RE: Commencing on an ASHP Installation Process
Correct. However unofficial data suggests this ignores...
By JamesPa , 6 hours ago
-
RE: Is your heat pump insured?
My insurer just asks the question: "Is your home heated...
By AndrewJ , 9 hours ago
-
RE: Planning Update: 1 Metre Boundary Rule for Heat Pumps Has Been Scrapped
Indeed it does. Brilliant, thanks @jamespa
By Old_Scientist , 9 hours ago
-
RE: Vaillant & OVO partner up to offer Heat Pump Plus
Slippery slope starting
By Johnmo , 12 hours ago
-
RE: Say hello and introduce yourself
@cathoderay Ah yes, that’s the name! The Heat Pimp, It’...
By Toodles , 14 hours ago
-
RE: Jokes and fun posts about heat pumps and renewables
@editor Oh come on…. it’ll only take him 10 or 15 minut...
By Toodles , 2 days ago
-
By the way, I also think our industry need to get on bo...
By ASHP-BOBBA , 2 days ago
-
RE: Ripped Off: How UK Homeowners Are Paying Gas Prices for Wind Energy
That's a curious conclusion with which I am struggling,...
By JamesPa , 3 days ago
-
RE: Rate the quality of your heat pump design and installation
Cool sounds good
By Johnmo , 3 days ago
-
RE: Grant Aerona3 - Home Assistant control via Modbus
That's interesting, @grantmethestrength. I'm a little s...
By Majordennisbloodnok , 3 days ago
-
@allyfish That's impressive. We are on a similar journe...
By ChandyKris , 3 days ago
-
RE: Enabling WiFi: Samsung ASHP on Smart Things App
Hi, good to hear. To be honest, I've given up with the ...
By Profzarkov , 4 days ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
I feel like a record is on it's way this month. Scotlan...
By Andris , 4 days ago
-
RE: Discharging battery to grid whilst charging EV
@majordennisbloodnok Well, I tried it and nothing burne...
By AndrewJ , 4 days ago
-
RE: Using AI to optimise your system
@marvinator80 Two of the best resources on Youtube that...
By Grantmethestrength , 5 days ago
-
RE: Renewables & Heat Pumps in the News
@johnmo Ours is powered from solar energy (with grid ba...
By Toodles , 6 days ago
