Last seen: Sep 19, 2024
What are the model numbers of your indoor and outdoor units? Sorry, I should have explained better. When the heat pump pauses operation, the compres...
@newhouse87 If the attached manual is for your equipment then please let me know. Under section 3.2 on page 4 it mentions ET. Please confirm tha...
Whilst I fully agree with your statements. The problem is that no one is policing the installers, to ensure that they are providing all the required i...
The Unitherm guy will have been referring to one of the UFH valves being stuck, since the BUH doesn't have any valves. Do you have a wiring diagram ...
If the heat pump is running, then there must be a call for heat. Are you still operating your heating system with the thermostats set 1C above desired...
Correct me if I am wrong, but I think that your previous post stated that the water pump was running, but not the compressor, and that you were using ...
Just to confirm. It would appear from the photo's that your system is a 'split' rather than a 'mono', so no water going through the outdoor unit hence...
@newhouse87 There is nothing shown on the displays supplied that would appear to be using lots of power. What was the power consumption at the time ...
@newhouse87 Please post all information, since it would appear the BUH's were not the cause.
@newhouse87 There will be a plate heat exchanger inside the outdoor unit, but that is between the refrigerant gas and the water. You could have anot...
Unless you have a heat exchanger in your system, it is the same water that flows around the heating system, through the heat pump and through the UFH ...
@newhouse87 No, I didn't mean set the ET to 10C overnight, I meant to try the test now before you go to bed. Initiate a setback so that the heat pum...
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