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DREG1
@dreg1
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Active Member
Joined: Feb 17, 2025
Last seen: Mar 10, 2025
Topics: 1 / Replies: 8
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RE: ASHP and heating issues in new build house

Hi I am waiting to hear from the developer about what they propose to do next. They said they might put a higher output rad in bathroom.

5 months ago
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RE: ASHP and heating issues in new build house

Hi @heacol Thank you for that. Would you be able to elaborate on why the system is very poor and not suited to a low temperature heat pump, please?

5 months ago
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RE: ASHP and heating issues in new build house

@terry1812 Thanks for that. My understanding is that the weather comp is dictating the output of the heat pump. I did have a heat pump service enginee...

5 months ago
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RE: ASHP and heating issues in new build house

@heacol I’m not sure the results from your Google search are correct. At -2C and 45C water temperatures the pump output is 10.6kW. Therefore, at the ...

5 months ago
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RE: ASHP and heating issues in new build house

@heacol I’m not sure the results from your Google search are correct. At -2C and 45C water temperatures the pump output is 10.6kW. Therefore, at the ...

5 months ago
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RE: ASHP and heating issues in new build house

@allyfish I asked builder for air leak test result; they said can’t find it. My understanding is they don’t need to test all houses on a development. ...

5 months ago
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RE: ASHP and heating issues in new build house

@guthrie There are 3 houses on the development: different designs and floor area. All have a large dining room at rear. Interesting point is the 220...

5 months ago
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RE: ASHP and heating issues in new build house

@terry1812 There are 2 UFH manifolds downstairs. Main supplies hall, study, kitchen, utility. The other supplies a large dining room. Each downstairs...

5 months ago
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