Last seen: Feb 26, 2025
Thanks, that's good to know. After switching the heat pump back on, I had to turn on the heating and hot water back on on the controller, which it had...
@iancalderbank Thank you.
@mike-h Thanks Mike, that is super helpful.
Just looking at this again. Do you have a data cable going from your zone valve to your Eastron? Mine zone valves don't have any data cables, the only...
@iancalderbank Where do you go to set a reheat timer for the HW? I'll try adding some lagging to the pipework and see if that helps. I had assumed t...
@mike-h Thanks. That had me confused for a long time. I'll add it to the long list of G L problems.
The heat pump does most of its work between 3:30pm and 9pm that's the period when the Hive thermostat increases the required temp. Here is the data fr...
Yes, it does seem to jump up to 58ish. In September my heating was off and graph is the same, so it seems like it's the hot water spiking up every 5 h...
Yes, it came with the system, I'll post some screenshots below. One of the many problems with this install was the installer put in powerline plugs to...
@iancalderbank Thank you so much for the detailed response. Do you have a suggestion for what to use instead of the Honeywell zone valves?
The system is heating my house satisfactorily with efficiency of around 3.5 (if I can believe Passivliving). Of course I am always looking for ways to...
Latest Posts
-
RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I don't get why these most recent posts regarding ASHP ...
By benson , 2 minutes ago
-
RE: Replacing my 18 month old Hitachi Yutaki ASHP
No, the fact that flow temperature reduces by ~3-4 C du...
By JamesPa , 15 minutes ago
-
RE: Electricity price predictions
Nope, that doesn't work either. Apparently (according ...
By JamesPa , 19 minutes ago
-
RE: Configuring third party dongle for Ecodan local control
Thanks, @sheriff-fatman. Happy for you to search any po...
By Majordennisbloodnok , 2 hours ago
-
Thanks, @cathoderay. I was aware of some changes to ...
By Majordennisbloodnok , 2 hours ago
-
RE: British Gas vs Octopus Energy vs Heat Geek vs EDF vs Aira vs OVO vs EON.Next vs Boxt
It's buried within what has become my ongoing post-inst...
By Sheriff Fatman , 6 hours ago
-
RE: Trying to understand my Nibe F1245
@greenlight Many thanks for the information, it's set m...
By Chris12 , 10 hours ago
-
This is what I answered, I really have no hope: "......
By Batpred , 1 day ago
-
-
RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@andrewj oh yes they offer Daikin 8kW, they tried to fo...
By AgentGeorge , 1 day ago
-
RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
@majordennisbloodnok Good point! Just in case anyone re...
By Batpred , 1 day ago
-
RE: Hitachi Yutaki SCombi Heat Pump - Owners
@sim0n0 It would be very useful if you could tell us...
By trebor12345 , 1 day ago
-
RE: Benefits of an extra horizontal loop for GSHP
A correct sized collector is all you need. Saying this,...
By greenlight , 1 day ago
-
RE: Grant Aerona Short Cycling
@mikefl, thanks for sharing your operating data, very i...
By Steam Powered , 1 day ago
-
-
RE: Here is my heat pump installation with questionable COP in Italy
@jamespa Sorry for the late reply, I apologize for the ...
By materox345 , 1 day ago
-
RE: A2A vs A2W: Which Heat Pump Would You Pick?
@editor Yes BUT that was 3 years ago installed in Janua...
By rob heatpump bob , 2 days ago
-
Thanks for your response. I have UFH downstairs and ...
By GeorgeA , 2 days ago
-
RE: Home energy storage & battery register
2 days uninterruptible power supply (at the moment) wit...
By Batpred , 2 days ago
