Search found 3 matches

by Davidgmitch
Sat Apr 08, 2017 9:38 am
Forum: Honeywell Home evohome
Topic: HR 92 and a zone valve
Replies: 6
Views: 582

Re: HR 92 and a zone valve

Hi,

Thanks for the response. I have a zone valve on the third (main house circuit) and this is configured as the "Bolier Relay" in EvoHome. The end switch on this zone valve triggers the boiler to fire. This Zone valve opens each time the hot water on, hence my problem. I would like to be able to ...
by Davidgmitch
Sat Apr 01, 2017 8:26 pm
Forum: Honeywell Home evohome
Topic: HR 92 and a zone valve
Replies: 6
Views: 582

HR 92 and a zone valve

HI,

I have three zones in my setup, two are UFH rooms with Zone Valves and thermostats. The Third is for the remainder of the house, within which i plan to install HR92's in some of the rooms.

I have also installed a stored hot water ATF500 sensor and this is controlled by a pump connected to a ...
by Davidgmitch
Wed Mar 08, 2017 9:48 pm
Forum: Honeywell Home evohome
Topic: Hot Water Control
Replies: 1
Views: 282

Hot Water Control

I am fitting the ATF600 to my unvented system. The hot water is currently managed by the controller built into the boiler, which uses a tank thermistor to determine temperature and fire the boiler. A DHW pump is connected to boiler, no motorised valve is fitted for the water. The tank probe and CS92 ...