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    Gas rate differ on specific boilers

    Hi I have been fitting vaillant 831 ecotec plus boilers for years now and have had no problem getting the gas rate required by always running 22mm gas pipe right to the boiler. I have done a couple of ferrolli 31kw boiler and have struggled to get the right gas rates? I am going to have to up...
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    Just wanted to say thanks!

    Hi I have used this forum a few time and everytime i have been given helpful advice. This job can be a can of worms so getting advice from the people in the frontline is fantastic Thanks again!
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    keston c55 fault code ?

    Hi I have just finished installing a keston c55 gravity fed boiler. When i turn it on it starts to release air then a 0 19 code comes up and it does nothing. The pump turns on but no ignition then nothing Any experience with these boilers? Cheers
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    vaillant opinion on 1m copper from boiler

    I spoke with one of the vaillant technical advisors on the phone and he said you can come straight of the boiler connections in plastic pipe? Has anyone else been told this?
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    what kw is a ideal concorde cx? Installation keston c55

    Hi i am thinking about taking out a ideal concorde cx boiler and installing a keston c55 in its place. Could anybody see any problems with this? has anyone installed a keston before? Thanks
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