Originally posted by mdurkin
View Post
I'm suspecting that the update later this year which allows you to have an 'Electric UFH' zone will just be the ability to open the BDR91 for that zone and not request a heat demand from either the heating zone valve or boiler relay. Which in that case would be brilliant to solve this issue (As you can then just use the S/L from the Microswitch to fire the boiler instead of boiler relay - however this would only be the case if you weren't using OT)
Comment