Connecting a Honeywell CMS921 controller to a Glow-Worm Energy 30C.

High Wycombe · 23 Jan 2022

Having replaced an Ideal Isar with a Glow-Worm Energy 30C, I need to connect the already existing Honeywell CMS921 to the 30C. How do I do it, please?

CBW · 23 Jan 2022

Looking at the manual, the front cover forms part of the combustion circuit, so shouldn’t be removed by a non competent person, as it needs to be checked for safety afterwards.

diynot

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

Connecting a Honeywell CMS921 controller to a Glow-Worm Energy 30C.

High Wycombe

CBW

DIYnot Local

Similar threads