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    Vaillant ecoTec 937 Boiler

    Hi guys Some interesting comments but not being up on hepvo traps and tracpipe is all a bit foreign to me and still doesn’t help with my original question about 7 posts ago, please could someone get us back on track, Thanks. Dave ;0)
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    Vaillant ecoTec 937 Boiler

    Well I back again and what interesting posts you have all been putting and thanks for all of the advice. My house is a humble 2 bed with 2 bathrooms one is an one suite, the house was built in 1900 (lucky that it's still standing lol), it hasn’t got a cellar or an out building to put the boiler...
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    Vaillant ecoTec 937 Boiler

    Hi all again, This will be the last post from home as i've got to go to work in a min, so just redid the test and with a bucket and the CW filled a 12lt bucket in 35sec so from my calculations that means that the flow rate is 20lt/min, I see what you are saying about two baths being run at...
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    Vaillant ecoTec 937 Boiler

    Hi all again, Well have run the test on the CW and got a flow of 17.14 Lpm as it took 3.5sec to fill a 1lt bottle, the pressure was about 5Bar, so is this good or bad for the Vaillant ectoTec Plus 824 that I was looking at and will that be good enough to fill two baths at the sametime as well...
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    Vaillant ecoTec 937 Boiler

    Thanks Tony, Will do that tomorrw, measure the flow rate, like the idear about locking up one of the bathrooms but could'nt stand the cat fight that would cause first thing in the morning lol Thanks again for all your help you are giving me on this Dave
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    Vaillant ecoTec 937 Boiler

    Hi D_Hailsham Well i have used the calc. web site that you gave me and it said that I needed a boiler that was 14Kw, I did a rad check and calculated that the CH was 11Kw so not to far out, so I've looked at the Vaillant boilers and a bit confused I looked the ecoTec Plus 824 that gives me...
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    Vaillant ecoTec 937 Boiler

    D_Hailsham Many thanks again you are really helping me out with this, and giving me load of usefull information, I'll use the two sites that you have given be to calculate my needs, and I'll get a pressure gauge to measure the in coming water, will try and do this over the weekend. Thanks again...
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    Vaillant ecoTec 937 Boiler

    Morning D_Hailsham: I was looking at the 937 as it has got a hot water storage tank on the back of it, so hopefully wouldn’t run out of hot water,(having two girls who are rapidly growing up and always in the bathroom), we have two bathrooms that they are constantly in use (kids hey), I was...
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    Vaillant ecoTec 937 Boiler

    Thanks for your reply, bit worried now that I may have to have my floor boards taken up as I have just had new wooden flooring put down where all the pipes are run, I only have 7 rads in the house, if I kept it all in 15mm would this cause a problem or would it just take ages for the rads to...
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    Vaillant ecoTec 937 Boiler

    Hi All, I'm sorry if this has already been covered but I'm a bit confused :? , I'm looking at getting a Vaillant ecotec 937 boiler to replace my old boiler (that I think still runs on coal :lol: ), the question that I have is that the flow and return pipes that come out of the Vaillant boiler...
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