Last seen: Mar 2, 2025
Thanks again Derek. So these are what is referred to as Flow and return temps? Should they be that close? Will it affect efficiency if they are?
@kev-m it did indeed. It really shouldn't be this difficult.
A quick update on my system. I'm running at a COP of around 3.3-3.4 at around 3 degrees outside temp including water heating for an hour at midnigh...
I'm back now and having checked the energy use it seemed to run for longer and use more energy on #3 on all three settings although this could be down...
@derek-m okay, thanks.
@derek-m I've just read this article on this site They mention WC not working as the indoor temp sensor is in the warm room, like mine is ...
@derek-m I had also noticed the reduction in pump speed. It also dropped to 45 when we turned of WC a few days ago. What KW we were using is a litt...
So I'm now set on 2091, 2 and 3 at #3 I'll report back tomorrow to see how that affects run time etc.
@derek-m so, I've been away for around 24 hours. System is running for around 20 hours a day according to operation time on the wired remote. COP of 3...
@derek-m it's okay, I was being impatient. It's hitting the temps fine I believe. I'm out for the night so I'll check again tomorrow. Thanks
@derek-m thanks, I'll check that tomorrow.
- 26 Forums
- 2,197 Topics
- 48.4 K Posts
- 43 Online
- 5,854 Members
Join Us!
Podcast Picks
Latest Posts
-
RE: Heat pump and wifi kit connection.
Wi-Fi kit covers any Samsung device that has a modem in...
By Alfapat , 44 minutes ago
-
RE: How to Understand Wiring Up a Heat Pump
I’m watched @pirate-rich rewire our wiring centre last ...
By Mars , 2 hours ago
-
RE: Heat Pump Installers: Competence, Illusion and the Hard Truth Homeowners Must Face
We’re going to do a full retrofix in spring with @pirat...
By Mars , 2 hours ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
@agentgeorge err… Pass! I dunno what caused that! I’ll ...
By Toodles , 2 hours ago
-
RE: Sizing - Save me from my headache
If you get an R290 pump you should be able to heat the ...
By JamesPa , 2 hours ago
-
RE: Help me keep the faith with my air source heat pump installation
@jamespa can you take a pic of the primaries inside the...
By AdamK , 3 hours ago
-
RE: Large heat pump options for church building
@aventus-eco Thanks Sean, will drop you a line.
By Josephiah , 3 hours ago
-
RE: Moving FIT array onto a Tesla Powerwall 3 possible?
@toodles that’s good news for @adamk
By Judith , 3 hours ago
-
@drei do you mean running block average, so 6months bef...
By Judith , 3 hours ago
-
RE: Samsung Gen 6 - Schedules not working
@technogeek That sounds very logical :-). I will give i...
By bontwoody , 7 hours ago
-
RE: Who's your electricity provider and what's your tariff?
Considering Octopus states all their electricity is gre...
By AgentGeorge , 7 hours ago
-
RE: Heat Pump + Tado Setup: Smarter Control for Secondary Pumps?
@pirate-rich thanks for the reply. If I were to explo...
By Lloydi , 8 hours ago
-
RE: Seal the Deal: Don't Let Your Heat Pump Leak Energy
@transparent I think the committee might get into some ...
By Toodles , 9 hours ago
-
Samsung ASHP Support in Midlands area?
Hi all, Per title.... can anyone recommend a ASHP ser...
By Andehh , 9 hours ago
-
RE: Why Air Release Valves and Deaerators are Non-Negotiable
When I had my system serviced recently, I asked the guy...
By Old_Scientist , 12 hours ago
-
May I present the maths I referred to earlier when disc...
By Transparent , 12 hours ago
-
RE: RDSAP10 effect on existing heat pump EPC rating?
How many times and dates have epc sap rules been change...
By Tim441 , 12 hours ago
-
RE: Rodents! A word of warning for heat pump owners
I think similar care should be taken against vermin ing...
By Transparent , 13 hours ago