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Combi v standard boiler
lotteblade
Posts: 43 Forumite
Hi I am in process of doing down stairs of my house and currently have 15mm gas pipe, (I don't need a new boiler yet but was thinking for future) is it worth up grading to 22mm pipe as then I have option of combi boiler without ruining my floor if I ever upgrade
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Comments
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Gas flow can be sufficient with 15mm. If you can do the job without disruption now it could be worthwhile.This is an open forum, anyone can post and I just did !0
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It's very very unlikely 15mm would be enough for a combi. Best of changing it if you think you might change to a combi in the future.0
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