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    Heating System Upgrades Advice

    Hi all My house has a Baxi Solo WM RS conventional boiler dating back to about 1990. In terms of controls, there is an external SwitchMaster 400 mechanical controller, which probably dating back to the original boiler install. The controls are very crude and allow for water or heat/water only...
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    Glow worm 30ci Pressure increase/decrease

    Hi all I've got the annoying GW 30ci combi boiler and unsuprisingly, it has a new problem! Just fired up the central heating for the first time since last year and the pressure went up to nearly 3 bar after about 15 minutes. When I let it cool down the pressure dropped to about normal 0.8...
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    Gloworm 30ci Combi Boiler F1 Fault

    Hi all I've got a 7 year old gloworm 30ci combi boiler and it's been fine until the last month or so. Every so often it throws up a 'F1' and needs resetting. I have read around and realise that an F1 could be several things but essentially is an ignition lockout due to (in my laymans...
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