Search found 4 matches

by jon_s
Tue Dec 15, 2020 5:06 pm
Forum: Honeywell Home evohome
Topic: Boiler upgrade to Combi
Replies: 1
Views: 145

Boiler upgrade to Combi

Hello

I am in the process of a full house renovation and have replaced our older system boiler with a WB 8000 Life Combi. Previously I had a BDR91 for hot water and a BDR91 for the rads. Do I still need two, or will all the hot water demands be sent through one BDR91?

Any tips on refitting the ...
by jon_s
Sat Jan 04, 2020 8:26 am
Forum: Honeywell Home evohome
Topic: Intermittent calling for heat
Replies: 1
Views: 245

Intermittent calling for heat

Hi all

I have had my Evohome system installed for a number of years now. It has all worked perfectly, save for a few issues that have been resolved through this forum (thanks).

I am now having a slightly odd issue. Most of the time, the system still works absolutely fine; however, this morning ...
by jon_s
Sat Jan 04, 2020 8:13 am
Forum: Honeywell Home evohome
Topic: Binding a ‘blocked’ radiator thermostat
Replies: 4
Views: 576

Re: Binding a ‘blocked’ radiator thermostat

Thanks all - the battery trick worked for me!

In terms of the settings and disabling local override, I got there on the main terminal (ATC928): settings/installation menu/zone configuration/'Living Room'/Parameters/Local Override = disabled.
by jon_s
Tue Nov 19, 2019 11:31 am
Forum: Honeywell Home evohome
Topic: Binding a ‘blocked’ radiator thermostat
Replies: 4
Views: 576

Binding a ‘blocked’ radiator thermostat

So, I am feeling a little silly.

I have the HR92 radiator controllers across 7 rooms. All has been well and then the Living Room started to have a manual override taking the temperature down to 5 degrees. I could cancel the override on the controller, but it would come back at the next switch point ...