draining a system with combi boiler

tjsolo · 30 Jan 2005

whats the step by step way to drain a system with combi boiler? I have done it before with an old boiler but not a combi boiler. any help is appreciated.

kevplumb · 30 Jan 2005

put hose on drain tap open said tap
open bleed valves on rads
thats the easy bit

doitall · 30 Jan 2005

After you isolate the electrics that is, so the boiler dont light up on the domestic demand

kevplumb · 30 Jan 2005

oh yeah turn the power off first

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draining a system with combi boiler

tjsolo

kevplumb

doitall

kevplumb

DIYnot Local

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