How to mend ... Danfoss

Danfoss Radiator Thermo. Pin Stuck?

It is going to be sometime before anyone gets out here to fix this. So after reading a bit. Seems like this is... [Read more]

why won't our new controller work?

we have just replaced our rf thermostat and reciever on our oil boiler from a drayton digistat + rf to a sieme... [Read more]

Danfoss FP715 Heating System not working?

I can manually and program the hot water to come on which works fine. The heating side does not work. I can ... [Read more]

Fixing danfoss thermostatic valve?

Thank you all for useful help. Once the pin has been removed, the black valve doesn t seem to move or pop back... [Read more]

Digital to Analogue?

Can I change the Danfoss FP715Si on my gas boiler to an analogue flash timer.

3

Timer to Randall 4033 CH Control Unit Stopped?

The programming of my CH and HW system is controlled by a Randall/Danfoss 4033 unit. I know that being an ana... [Read more]

where can i get new control cover?

broke cover of danfoss valve of radiator

Danfoss Ravi thermostat 43-65?

Unable to increase the water temp from the minimum setting, the top of the valve turns ok if only very stiff ,... [Read more]

2

Baxi Boiler Solo 3 PFL 30/80 ?

My boiler won't go off even though i have turned the danfoss wall panel off it keeps firing back up with the b... [Read more]

3

Danfoss TRV will not close?

I've read all the threads on TRV not opening but I have the opposite problem, it will not close and is on max ... [Read more]

1

How do I program a Danfos RX1 receiver?

I have a Danfoss Electronic programmable room thermostat and am having a failure to connect to the RX1 receive... [Read more]

1

How do I clear an air lock in the Danfoss pump on my Bentone Boiler?

I ran out of oil today (now re-filled) and when I hit the re-set button I hear the fan for about 10 secs but t... [Read more]

1

replacement for Danfoss thermostatic cylinder valve with pump switch?

I have been advised to replace the old Danfoss thermostatic cylinder valve but my old one has an electrical sw... [Read more]

1

how do I fix my Danfoss thermostatic cylinder valve?

The Danfoss thermostatic cylinder valve has stopped letting water into the hot water tank. I have removed t... [Read more]

2

boiler naughty?

My non-combi boiler seems to have got a mind of its own suddenly.Whatever the state of the programmer danfoss... [Read more]

1

Danfoss Radiator Thermostat Adjustment/Repair?

Tweaking the pin generally works for me but this time there seems to be an additional problem. When the thermo... [Read more]

1

danfoss thermostat stopped ?

Had a new potterton boiler fitted a few months ago .. now dafoss wall thermostat won't reach over 15c

room stats wont work?

we have recently finished building 9 flats in bristol.we have people wanting to move in but cant get the boile... [Read more]

1

danfoss rad valve about 10 years old?

I have Danfoss rad valves fitted to 10 seperate rads,one has recently stuck & will not let the rad warm up.all... [Read more]

I have ideal he18 ?

How do I get the ignition working if it goes out I can hear it clicking but nothing is happening so have no wa... [Read more]