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Alva
@alva
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Joined: Apr 15, 2026
Last seen: Apr 19, 2026
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Topics: 1 / Replies: 3
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RE: Help Right-Sizing My Grandmother's Heat Pump: Installer Says 12kW, I Think It's Oversized

@bobflux Thanks for the feedback! I'll try to answer your questions below. Did you count heat loss due to ventilation? In the NRG heat loss ca...

4 weeks ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Help Right-Sizing My Grandmother's Heat Pump: Installer Says 12kW, I Think It's Oversized

@jamespa Thanks for the feedback! I'll try to answer your questions. House is on a single floor. We are completely renovating floor, ceiling, walls,...

4 weeks ago
Forum
Air Source Heat Pumps (ASHPs)
Topic
Help Right-Sizing My Grandmother's Heat Pump: Installer Says 12kW, I Think It's Oversized
4 weeks ago
Forum
Air Source Heat Pumps (ASHPs)
Replies: 6
Views: 221
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RE: Say hello and introduce yourself

Hi, I'm joining from The Netherlands, trying to convince my family to switch to renewable heating and help them with the process as much as possible. ...

4 weeks ago
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