Forums

Forums
Members
cathodeRay
Activity
 
Notifications
Clear all
cathodeRay
cathodeRay
@cathoderay
Moderator
Famed Member
Joined: Feb 28, 2022
Last seen: Jul 8, 2025
Profile Activity
Topics: 17 / Replies: 2064
AllTopicsReplies
Reply
RE: Massive Electricity Cost for Running My Air Source Heat Pump

@econonsense - that doesn't sound right at all. Can you give more details - size and make and model of heat pump, installation details, heat loss calc...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Topic
In the Bleak Midwinter... Midea heat pump performance, poor COP and windchill in action
8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Replies: 39
Views: 2435
Reply
RE: Heat pump monitoring

First defrost cycle of the new heating season (LWT drops below RWT): Note also how the 60min trailing COP drops from about four 12 hours earli...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Midea ASHP – how to set weather compensation

It is not either or, you can use both weather compensation and a timer. In my case, I have a fully open system (all TRVs always fully open, rads bal...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Heat pump efficiency v Outside Air Temperature

It's OK, that's what I thought you meant, same total kWh per year, and what I was picking up on was the fact that the winters haven't been the same, s...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Page 45 / 174
Share:

Join Us!

RHH Awards

👉 Vote for “Heat Pump of the Year”

👉 Vote for “Best Manufacturer Customer Support”

👉 Nominate “Heat Pump Installation of Year”, “Best New Tech or Innovation” or “Turkey of the Year” here!

Latest Posts