RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!

Balancing is a long process and its possible to mess th...

By JamesPa , 35 minutes ago

RE: Daikin Altherma 3 LT compressor longevity question

Up to a point yes. However every heat pump (and every ...

By JamesPa , 2 hours ago

RE: Melpump Users Anywhere?

Thanks everyone for the help, Havenwise now diasbled. q...

By Boycey , 3 hours ago

RE: Advice needed after a successful "leftfield" experiment.....

@pauli Depending on whether you can get an EV tariff, I...

By ChandyKris , 4 hours ago

RE: Struggling to get CoP above 3 with 6 kw Ecodan ASHP

By Travellingwave , 5 hours ago

RE: New Build ASHP Defects - Looking for Advice, Support & Shared Experiences

Is that a single pair only? If so it may be part if th...

By JamesPa , 6 hours ago

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

@technogeek I think you are correct, but, it didn’t inf...

By Papahuhu , 6 hours ago

RE: Tinkerer's corner

@batpred, you’re quite right; it does work well. I don’...

By Majordennisbloodnok , 7 hours ago

RE: Why One Strike on Iran’s Oil Infrastructure Undermines Every Heat Pump and Solar Array in Britain

@Mars at the time of writing heating oil is £1.28 / ltr...

By TechnoGeek , 7 hours ago

RE: Ecodan Cylinder Possible Weeping Around Thermostat Port

Update: Mitsubishi sent an engineer around. It was li...

By Gruff2001 , 10 hours ago

RE: A Smarter Smart Controller from Homely?

@benson Agreed. I believe the COP gains with homely, i...

By Papahuhu , 10 hours ago

RE: Samsung Gen 7 16kW Integrated unit Modbus monitoring

The setup for this is a Samsung Modbus card. Connected ...

By antonical , 12 hours ago

RE: Forum updates, announcements & issues

@davidalgarve, if the emails are more than roughly a mo...

By Mars , 12 hours ago

How to Find All Your Posts and Topics on the Forum – A Quick Guide

If you’ve ever posted something on the forum and then s...

By Mars , 12 hours ago

RE: If a heat pump can only heat DHW to 50C then what? Issue with 18KW Heliotherm heat pump

Sorry to hear that but I'm not surprised TBH. Stratifi...

By JamesPa , 13 hours ago

RE: Say hello and introduce yourself

@pt151 welcome to the forums, and looking forward to he...

By Mars , 1 day ago

RE: Setback savings - fact or fiction?

The answer was in two parts in my reply, the second par...

By RobS , 1 day ago

Samsung Gen 7 16kW Integrated unit Modbus monitoring

Looking for some assistance to get modbus monitoring wo...

By antonical , 1 day ago

Ecodan control return to Melpump from Havenwise trial. settings check

Hi, Just got control back after being on the hav...

By Boycey , 1 day ago

RE: Refrigerant R32, is it now banned in the EU from 1st Jan 2027 for monobloc ASHPs?

I wonder if heat pump manufacturers will tone these sit...

By JamesPa , 1 day ago

RE: Who’s Caved and Switched the Heating On Already?

@editor yesterday we used 12kW of electricity for heat,...

By Judith , 1 day ago

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

Loss assessments can be a very serious case of GIGO. I...

By JamesPa , 1 day ago

RE: Who's your electricity provider and what's your tariff?

@jamespa Just bizarre. This is our data. I really don't...

By antonical , 2 days ago

RE: Mitsubishi Ecodan 11.2kW review

I think you said its an 11.2kW model and your house is ...

By JamesPa , 2 days ago