Need help working out base for Vaillant 7kw

Need help with a diagram of what’s need for a base for ...

By AdamK , 13 minutes ago

RE: Is my Samsung heat pump working too well?

I might have missed this earlier in the topic, but what...

By guthrie , 2 hours ago

RE: Grant Aerona fine tuning advice needed

I am currently learning as much as possible about our s...

By Grantmethestrength , 3 hours ago

RE: How many compressor starts per year

Just checked mine. 543 starts from mid November to now...

By JamesPa , 4 hours ago

RE: What happens when the outside temperature exceeds the upper WC point?

@gary We've got the FTC7, maybe older controllers didn'...

By RobS , 4 hours ago

RE: Air source heat pump roll call – what heat pump brand and model do you have?

Manufacturer: Grant Model: Aerona3 13kW Type: ASHP ...

By Grantmethestrength , 6 hours ago

RE: Rate the quality of your heat pump design and installation

The Good, the Bad and the Ugly. The Good: First of ...

By Grantmethestrength , 7 hours ago

RE: Samsung Joule Wriggling Out Of Their Warranty

@rickk54 I've just been looking into warranties and cam...

By Mars , 9 hours ago

RE: A question about battery life

Agreed. Perhaps that was a bit overdramatic on my part....

By Mars , 10 hours ago

The Big Heat Pump Survey 2025 – We Need Your Input

If you haven't already seen it, we’re running The Big H...

By Mars , 11 hours ago

Certification for heat pump installation

This week, Dept of Energy Security and Net Zero have re...

By Transparent , 13 hours ago

RE: Avoid the Heat Pump Villain: Why Low-Loss Headers and Buffers Can Sabotage Your Heat Pump's Efficiency

@heacol do you have any info to assist potatoman with t...

By Mars , 17 hours ago

RE: Would You Find Value in a Premium Installer-Supported Forum?

I’ve been working on this behind the scenes as well. We...

By Mars , 17 hours ago

RE: Are Homeowners Being Silenced Over Faulty Heat Pumps?

@ectoplasmosis I’ve never had an issue naming and shami...

By Mars , 1 day ago

RE: Data gathering in Melcloud

if not every thing Ecodan is on you tube

By ASHP-BOBBA , 1 day ago

RE: Grant Aerona3 - Home Assistant control via Modbus

This is true, but I about learning about agentic AI and...

By Grantmethestrength , 1 day ago

RE: Is it KISS or constant – weather compensation vs. set flow temperature?

I had to laugh at this as I do exactly the same thing, ...

By Grantmethestrength , 1 day ago

RE: Anyone able to provide some feedback before I make my finale decision? Samsung vs Baxi vs Vaillant

@eliuccio there are some very high level arguments in t...

By Judith , 1 day ago

RE: Solar Power Output – Let’s Compare Generation Figures

That's fine @irmartini and @editorbut let's keep this i...

By Transparent , 1 day ago

RE: Battery sizing - How low can you go!

So just for completeness here is may last update on thi...

By bontwoody , 1 day ago