Last seen: Mar 2, 2025
@derek-m here's a pic of what I have. So, two tanks above the main 150l cyclinder, the white one is an unvented cylinder expansion tank 18l, no id...
@derek-m I don't have under floor. The room stats don't have an option for dhw. That is set up on the controller as a schedule or manually on/off...
@derek-m both pumps operate whichever room stat is turned up/down. Both receiver's mounted on the wall by the cylinder acknowledge signal when turned ...
Entirely possible. It may well work just fine once it gets colder outside. It's unseasonably mild right now. Equally, we don't like a warm house but w...
@transparent that makes sense.
@hughf thanks. So many new names for parts that I've never heard of. 🤣
@derek-m great, thanks.
@derek-m I'll check those thermostat and make notes. What are you referring to as the controller and the heat pump. Just so I can check. Controller...
I am running the WC settings pretty low to keep the house at around 18 degrees. We both work outside so don't like a hot house. So the minus 2 is twea...
@derek-m I'm afraid I don't have any thermometer, what would a suitable one be? Room stats indicate temp of 18.5. Indoor temp on wired remote says ...
@derek-m that sounds like a good plan. Thanks. Tuesday am any good?
@derek-m I don't have an Ecodan but you may be talking about something else. When you say "indoor temperature" do you mean the measurement on the w...
- 27 Forums
- 2,520 Topics
- 58.6 K Posts
- 523 Online
- 6,800 Members
Join Us!
Worth Watching
Latest Posts
-
Heat loss and radiator sizing are necessary, but they’r...
By Mars , 17 minutes ago
-
RE: How to control DHW with Honeywell EvoHome on Trianco ActiveAir 5 kW ASHP
Well I've had an interesting few days and would like to...
By giganto , 1 hour ago
-
RE: Peak Energy Products V therm 16kW unit heat pump not reaching flow temperature
Yes, here's mine. From the service manual parts numbers...
By bobflux , 5 hours ago
-
RE: Underfloor Heating Installation Issues with Heat Pump
Thanks for sharing your observations, both of you. From...
By Jonatan , 5 hours ago
-
Had to learn the hard way 🤣 now I'm sharing T...
By bobflux , 5 hours ago
-
RE: Issue with a Grant Air Source Heat Pump & Tado Smart Thermostat
Im assuming from your original post that hysterisis ref...
By JamesPa , 6 hours ago
-
RE: Heat Pump vs New Gas Boiler for Inherited House - Worth the Extra Cost?
Hi @fretless6 Mike, I have experience with Taggas (Re...
By Old_Scientist , 8 hours ago
-
RE: Daikin Altherma 3 LT compressor longevity question
@bobflux With my limited HA skills I can't ad...
By Ubert767 , 9 hours ago
-
RE: Testing new controls/monitoring for Midea Clone ASHP
Now seems a good time to summarise the costs and effici...
By benson , 13 hours ago
-
RE: Tell us about your Solar (PV) setup
@mk4 Charge to 100%, discharge down to 10%.
By bobflux , 14 hours ago
-
RE: Connecting Growatt SPH5000 over wired ethernet rather than wireless
The simplest wired option is usually the Growatt Ethern...
By Jonatan , 19 hours ago
-
RE: Electricity price predictions
@jamespa And it seems some of the nasty public cloud...
By Batpred , 1 day ago
-
RE: Jokes and fun posts about heat pumps and renewables
Technology is rapidly advancing. BBC News reported th...
By Transparent , 1 day ago
-
RE: Do Fridges and Freezers have COP ratings?
@editor Thank you all for your replies and submitted in...
By Toodles , 1 day ago
-
I know and yes. The secondary deltaT wont necessaril...
By JamesPa , 2 days ago
-
RE: Designing heating system with air to water heat pump in France, near Lyon
Just love the way you put it! 🤣
By Batpred , 2 days ago
-
RE: Safety update; RCBOs supplying inverters or storage batteries
Thank you for sharing. So it seems that your Schneid...
By Batpred , 2 days ago
-
RE: Forum updates, announcements & issues
@upnorthandpersonal thanks for the thoughtful, consider...
By Mars , 2 days ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
@mk4 All 21 panels have their own Enphase IQ7a microinv...
By Toodles , 3 days ago
-
RE: Setback savings - fact or fiction?
Great, so you have proven that MELCloud is consistently...
By RobS , 3 days ago
-
RE: Mitsu PUHZ120Y 'Outdoor Temp 'error?
Thanks David & James It almos...
By DavidAlgarve , 3 days ago
-
RE: Surge protection devices SPDs
@trebor12345 - your original Topic about the right type...
By Transparent , 3 days ago
-
RE: Help needed with Samsung AE120RXYDEG
@tomf I’ve been sent this from a service engineer at Sa...
By Mars , 4 days ago


