Hello

[Curlybonce]

Hi - we've bought a house with an air source heat pump for under floor heating so are hoping to find out more about how it works and why some of it doesn't seem to  )-:

[ProDave]

Hi and welcome.

 

A very topical problem at the moment.  Please open a thread and start by telling us what it does right and what it is not doing.

[joe90]

Welcome, lots of knowledge here and a few of us with an ASHP so bring on the questions.photo,s of kit might be helpfull.

Edited November 4, 2020 by joe90

[Curlybonce]

I have put up a thread which says - 

I'm hoping somebody can help with a problem we have with a Rifeng underfloor heating manifold.  It seems that all the red flow meters are stuck and a couple don't have any water in them although the heating is working.  No matter how much they're opened or closed they stay the same.  Does anyone know why this is or what we should do to make them move.  What we've done instead is open them up fully and then use the blue actuators to adjust the flow but obviously we don't know if we've got them open too much or not enough.  Any help would be appreciated.

[Curlybonce]

On 04/11/2020 at 19:16, ProDave said:

Hi and welcome.

 

A very topical problem at the moment.  Please open a thread and start by telling us what it does right and what it is not doing.

I'm hoping somebody can help with a problem we have with an underfloor heating manifold (Rifeng).  It seems that all the red flow meters are stuck and a couple don't have any water in them although the heating is working.  No matter how much they're opened or closed they stay the same.  Does anyone know why this is or what we should do to make them move.  What we've done instead is open them up fully and then use the blue actuators to adjust the flow but obviously we don't know if we've got them open too much or not enough.  Any help would be appreciated.

 

•  
• Quote