Hi
I recently got a Hortsmann HRFS1 thermostat to control my Biasi boiler.
The Hortsmann is setup ok and appears to be switching on and off as desired. 2 core running to boiler from OM and NO contacts of the thermostat to the boiler.
According to the manual you connect to connector 1 and 3...
Thanks :)
I was going along the lines of using a thermostat as it might save money in the long term.....never had one before, is it a worthwhile extra to have for this reason or should I just stick to the plain controller?
Cheers
Hi
I have a Biasi M90E 28S combi boiler which I am going to add a controller to. I was initially looking at the Draytech 111 or 711 which offer the volts free timeswitch I need, however I noticed the Horstmann HRFS1 wireless thermostat which also allows programming...
Hi
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Sorry, meant to say that the cam is rotated fir tightest fit. On further investigation the bottom cam isn't catching so the window seems out of square.
Hi
I have a UPVC DG window that is failing to close tight so noise can be heard when shut. I replaced the seal but still have the same problem. This is at the hadle side, if you push against the window it seals ok.
Looking at the keeps the ones that are fitted now are the ones in the first...