Recent content by pete1976

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    Vaillant 831 ecotec plus

    I've just ordered the new 350f they say its user friendly now and I'm already used to the programmer that's in the boiler so can't be that much harder than that.....
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    Vaillant 831 ecotec plus

    Well I was only saying it didn't work with it after reading it on a plumb online shop, here is the link take a read http://www.directheatingsupplies.co.uk/products/pid_36465/Vaillant-VRC-470f-Programmable-Room-Thermostat-with-Weather-Compensator-Wireless--VRC470f-0020108137.aspx
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    Vaillant 831 ecotec plus

    The 470f only works with the brand new 2012 831 so I ordered the 350f as this just plugs straight in so happy days its more expensive than the Honeywell controllers but no plumber needed 👍 and just a stelrad radiator as heard these are lighter an more efficient than the kudox screwfix...
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    Vaillant 831 ecotec plus

    Just looking at the weather compensator can you tell me which bits I would need it says " VR61 or VR66 is required for use with an Open Vent or System boiler" it does look like it would be worth getting, here is a link to the advert I'm looking at...
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    Vaillant 831 ecotec plus

    Ok well I'm getting some really big radiators one in kitchen is 2.4m x 450mm single which I'm changing to a 500mm double as the kitchen just never gets warm enough, and doing same in bedrooms an hall. I have it set to 70c which I think is normal for this boiler? Thanks for the info I think it's...
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    Vaillant 831 ecotec plus

    Thanks guys how do you tell what generation the boiler is I bought it in jan 2010
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    Vaillant 831 ecotec plus

    Two questions for anyone that knows, whats the minimum and maximum watts this boiler will cope with on the central heating side as i plan on upgrading four of the seven radiators from singles to doubles and want to know what i have to play with, i know it has 24kw but how much of this can i use...
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