Hi,i recently took a radiator off in the bathroom and when i reinstalled it i had no pressure in my raven heat boiler.Could anyone tell me how to turn the pressure up.Thanks.
How do I increase the tempertature of my Vaillant ECOTEC Plus boiler? The user manual says it is possible to increase the temperaure past the maximum on the dial, 75. It says, ask your installer if you need it higher. The house is real cold!!. Thanks
David Chances.
January 2007
you have to repressure the system by the filling loop under your boiler to 1.5bar.
hi-spec plumbing
January 2007
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