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AdamK
@adamk
Member
Reputable Member
Joined: Feb 23, 2025
Last seen: Apr 23, 2026
Profile Activity
Topics: 26 / Replies: 185
AllTopicsReplies
Reply
RE: Help me keep the faith with my air source heat pump installation

@jamespa just saw this massive spike on energy consumed which is sat in between two hot water heating mode on status. maybe a defrost?

5 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Help me keep the faith with my air source heat pump installation

@jamespa i seem to remember someone when i was digging for info on rad balancing saying they were having trouble as the Vaillant seems to want to cont...

5 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Help me keep the faith with my air source heat pump installation

@jamespa this is a graph with both flow and return on. seems to be keeping a 2.5c gap between them.

5 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Help me keep the faith with my air source heat pump installation

@jamespa ive just pulled the flow temp from the Havenwise data, as im at work so cant spin up Home Assistant. its only a few days and the first few da...

5 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Help me keep the faith with my air source heat pump installation

@jamespa there is data for hrs and on/off cycles. But since switching to Havenwise that Vaillant app status page doesn't seem to be updating. Until ar...

5 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Help me keep the faith with my air source heat pump installation

I might try a wipe and re install of Home Assistant to see if I can get the power info to show. Was going to put it on a RPI 3B I have but it won't wo...

5 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Help me keep the faith with my air source heat pump installation

ok now i had some cold days i think i can safely say i have an issue with either the heat pump or the install. im getting as low as 2.4 scop for hea...

5 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Gov wants to alter our FIT contracts from rpi to cpi

facebook group.

5 months ago
Forum
Solar Photovoltaic (PV)
Topic
Gov wants to alter our FIT contracts from rpi to cpi
5 months ago
Forum
Solar Photovoltaic (PV)
Replies: 8
Views: 443
Reply
RE: Help me keep the faith with my air source heat pump installation

@agentgeorge it has got 2, the other bleed screw is the other end.

5 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Help me keep the faith with my air source heat pump installation

@agentgeorge this is a pic of the bleed valve that’s snapped. It should have a square bleed pin in the centre of that sort of nut insert.

5 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Help me keep the faith with my air source heat pump installation

@agentgeorge this is on a 30 year old rad at a guess. They’re like an odd little insert that is about 10-15mm in size with the bleed screw in the cent...

6 months ago
Forum
Air Source Heat Pumps (ASHPs)
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