Hot water working but no heating.

Joined
6 Dec 2010
Messages
1
Reaction score
0
Country
United Kingdom
Hi,
I'm having some problems with my heating controls. The batteries ran out in my wireless thermostat, which caused the central heating to stop working. I've now replaced the batteries and rebound the wireless unit to the control panel using the training mode. The lights on the panel indicate it is communicating with the thermostat successfully. Both the heating control panel and the boiler itself appear to be functioning normally, no unusual lights or fault codes. Yet the central heating just will not turn on for more than a couple of minutes, although hot water is running normally.
The thermostat is a honeywell hcw80. The control panel is a danfoss ts715 and the boiler is a isar he24.

Can anyone offer any suggestions before I hit with something big and heavy? Thanks
 
Sponsored Links

DIYnot Local

Staff member

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.


Are you a trade or supplier? You can create your listing free at DIYnot Local

 
Back
Top