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IanMK13
@ianmk13
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Reputable Member
Joined: Feb 18, 2023
Last seen: Jun 30, 2026
Profile Activity
Topics: 8 / Replies: 187
AllTopicsReplies
Topic
ASHP & Radiator Sizing - Measuring Heat Loss
2 years ago
Forum
Thermostats, Volumisers, Buffer Tanks, TRVs, Pumps, Piping, Valves, Radiators & Controls
Replies: 7
Views: 1797
Reply
RE: Solar Performance

@Toodles I've only had my 6kWp solar system for 7 months so I cannot compare. However, my best production ove the period you mention was 24.7kWh whi...

2 years ago
Forum
Solar Photovoltaic (PV)
Reply
RE: Roughly confirming ASHP sizing using existing heat data

@andrewj Even using actual gas usage, it is necessary to make assumptions about the boiler efficiency and the proportion of gas used for DHW and cook...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Is My Midea Heat Pump Inherently Defective?

Anyone here with an AI background? 😉 Plenty of data with which to develop an appropriate model.

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Double heat pump for DHW?

Yes, that's another ball-ache coming so soon after my purchase of what will quickly become an obsolete system. In order to expand the storage capacit...

2 years ago
Forum
Domestic Hot Water & Cylinders
Reply
RE: Double heat pump for DHW?

Sorry. Fat fingers 🤣 Not so with my GivEnergy All-In-One, unfortunately ☹️

2 years ago
Forum
Domestic Hot Water & Cylinders
Reply
RE: Double heat pump for DHW?

@ Transparent While I appreciate the idea, I would imagine that that the availability of 4-phase ASHPs (compared to their single-phase siblings) may ...

2 years ago
Forum
Domestic Hot Water & Cylinders
Reply
RE: Three pipe buffer

Coincidentally, I had an introductory visit from a very reputable installer the morning and after a very quick look at my present system he suggested ...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Smart meter not so smart

@mikef Have you tried searching in these forums? Information about possible options in such situations has been posted here in the past. @transparen...

2 years ago
Forum
Electricity, Tariffs, Monitoring, Electrics & Providers
Reply
RE: Adding data centre electricity costs to domestic energy bills?

Greg Jackson in the Times again just yesterday promoting locational procing.....

2 years ago
Forum
Electricity, Tariffs, Monitoring, Electrics & Providers
Reply
RE: Can you work an ASHP too hard?

@harriup Thanks for posting this link. I was trying to find the article again a few days ago. Using the 'standard' heat loss methods, a 12kW Vailla...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Solar Performance

Here's mine from 6kWp split across 2 roofs. I have shadow from a chimney in the morning but not noticeable from the plot below (microinverters) ...

2 years ago
Forum
Solar Photovoltaic (PV)
Page 3 / 17
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