Forums

Forums
Members
Mars
Activity
 
Notifications
Clear all
Mars
Mars
@editor
Admin
Illustrious Member
Joined: Feb 11, 2021
Last seen: Jul 14, 2025
Profile Activity
Topics: 303 / Replies: 3046
AllTopicsReplies
Reply
RE: Comparing COP (coefficient of performance)

I ran an experiment this week to see what our COP and electricity consumption would be like by varying flow rates (45C and 40C):/p> As the winter co...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Vaillant Arotherm Plus issues - circulation, efficiency and performance

@saz, who was the original installer? Are you at liberty to reveal who it was?

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Vaillant Arotherm Plus issues - circulation, efficiency and performance

I’ve just reread the thread and you have had a Vaillant engineer come out. This engineer that just visited, were they from a completely new company?

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Vaillant Arotherm Plus issues - circulation, efficiency and performance

I can definitely empathise @saz - it’s very, very frustrating, even more so when things aren’t working and costing a lot of money to run. Have you ask...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Powerwall shipping delays

This is sadly very common with Powerwalls. I’ve heard of many people with delays that have been over 10 months. Part of the issue is that some install...

3 years ago
Forum
Energy Storage
Reply
RE: Undersized ASHPs & Unbelievable energy bills

Welcome to the forums @howiewsl. In addition to the relevant questions raised by @robl, can you please let us know the approximate square footage of y...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Coffee machine that keeps tripping

@derek-m, good suggestion. I'm going to hook it up up stairs where there's virtually nothing drawing power and see what happens. I'll try and get arou...

3 years ago
Forum
DIY
Reply
RE: Coffee machine that keeps tripping

@derek-m – this is the guy that keeps tripping.

3 years ago
Forum
DIY
Reply
RE: VAT cut will help boost green homes, says FMB

@derek-m, I don’t think it’s applied to batteries but I’m looking into it.

3 years ago
Forum
Well & Truly Off The Grid
Topic
VAT cut will help boost green homes, says FMB
3 years ago
Forum
Well & Truly Off The Grid
Replies: 2
Views: 1895
Reply
RE: Coffee machine that keeps tripping

@derek-m, I appreciate the comment, but I'm afraid I don't know the difference between the Miniature Circuit Breaker (MCB) or the Electric Leakage Cir...

3 years ago
Forum
DIY
Reply
RE: Are heat pumps suitable for all housing types?

@saz, this has been my 'argument' for quite some time. A Victorian Grade II listed hall we leave near has recently been purchased and they're renovati...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Page 198 / 280
Share:

Join Us!

Login   Register

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

Members Online