Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering you’ll be able to ask questions, join discussions, follow topics you’re interested in, bookmark useful threads and receive notifications when someone replies. Non-registered members also do not have access to our AI features. When choosing your username, please note that it cannot be changed later, so we recommend avoiding brand or product names. Before registering, please take a moment to read the Forum Rules & Terms of Use so we can keep the community helpful, respectful and informative for everyone. Thanks for joining!
Last seen: Aug 13, 2026
@adamba If you are familiar with the buttons on your FTC main controller you can check what your ecodan freeze function is set at? This is a quick che...
@adamba @Derek-m My frost protection - used to be set to activate the pumps at 12 degrees C I’ve since set it to 3c now. Since we don’t have glycol. T...
I was hoping it might be a bit more subtle than that 😢 I was hoping the +-5 would be a mark up on the WCcurve set point. So Adaptive could set a ho...
Hi @morgan ill leave this video here for you to look at... it shows you how to select the different speed settings of your pump. I believe that...
I couldn’t begin to understand the complex piping of your pre-plumbed cylinders. It’s beyond me… I think I have been spoiled with a very simple pipe l...
Maybe my message was too detailed for what is a simple and positive outcome.... sorry. perhaps you should just sleep on it and have a look with fres...
Have you solved this Dave..... my understanding is that this first pump is always on because it is the Primary Flow pump serving both the DHW and the ...
I've seen their data sheets and video on what the various numbers mean. Just by pressing the button once it will give you it’s setting followed by the...
Hi @morgan ok I’ve looked at my own setup and we are on constant curve speed 1 pump setting are you ready to look into your Delta T adjustment? It...
@morgan just checking with @derek-m for correct pump speed Constant or proportional options have you seen the video of your pump? When your pump is...
@derek-m ref: @morgan pump speed. would you suggest proportional pressure pump setting for this radiator installation presumably with thermostatic rad...
Hi @morgan it would appear you have a variable speed pump here is a video about it So it should be quite simple to change the pump speed. Ther...
- 27 Forums
- 2,790 Topics
- 65.9 K Posts
- 1,662 Online
- 7,194 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
The video in the link mentions a direction arrow, which...
By Singlespeed , 8 hours ago
-
RE: Cooling/heating with one unit
@rob-of-york thank you. Hadn't occurred to me that some...
By mrkfm , 11 hours ago
-
RE: Renewables & Heat Pumps in the News
Posted by: @editor I think we should make that approa...
By Rob of York , 17 hours ago
-
RE: Does anyone have experience of a smart water meter?
My neighbour received an email from Anglian Water sayin...
By AndrewJ , 18 hours ago
-
RE: Jokes and fun posts about heat pumps and renewables
Well the military is well known for going green, isn't ...
By Majordennisbloodnok , 19 hours ago
-
RE: Why are ASHP installs so expensive?
I've ripped out over 11kw of storage and panel heaters ...
By Singlespeed , 20 hours ago
-
RE: Safety study for plug in batteries out to tender - looks like Q3 2027 at best before legal
I think it may depend how much of the world is on fire ...
By EtchedPixels , 1 day ago
-
RE: Air-to-Air Heat Pumps & Air Conditioning: UK Heating and Cooling Q&A
I hope it's not the same people who make the awful TV s...
By EtchedPixels , 1 day ago
-
RE: Replacing Storage Heaters with a Heat Pump in a Stone Cottage
I found some interesting data about the price of heat p...
By Rob of York , 2 days ago
-
RE: PV and battery long payback - sense check query
Thanks for all the comments. I finally got to the bott...
By DavidB , 2 days ago
-
RE: Indevolt Batteries UK Support & Info Thread
People following this thread who are hoping that plug i...
By JamesPa , 2 days ago
-
RE: Passiv Smart Thermostat - Help & Forum Support
By Singlespeed , 2 days ago
-
RE: Help me keep the faith with my air source heat pump installation
just had Vaillant over to service the HP and asked abou...
By AdamK , 2 days ago
-
RE: tepeo ZEB UK Support & Info Thread
OK so ZEB is basically a variant on a storage heater, b...
By JamesPa , 3 days ago
Members Online
No online members at the moment


