We would highly recommend all koegel plumbing services without hesitation! Sign up now to stay updated on the latest news and offers! Worcester’s controls are designed for combi and system gas and oil boilers, and also regular oil boilers. Older, open-vented non-condensing boilers take air in from inside your home newer, sealed condensing systems take air directly from outside this means that a newer sealed condensing boiler will normally.
Added: 2021-02-13 | Comments: 0 | Category: one