Discuss Condensing Boilers - what volume of codensate is discharged in the Plumbing Jobs | The Job-board area at PlumbersForums.net
For 25kW output, I make it theoretical water production about 2.4 litre/h , but not all of that will condense.
Originally I used a hand calculator and seem to have dropped a cod, it's actually more like 3.8 l/h.
Depends on the makeup of the gas and the assumed boiler efficiency, but either is near enough in practice.
OP said "when the boiler is going full tilt".
I did not mean to end up with 20 or so. I had semi retired at 40 ish , myself and 2 others did really well in the late 80's + 90's building and property. I was stood in a pub ! fella next to me was doin xword and asked whats a greek cheese ? conversation ended with him asking me to help him with a ch installation next day. When we did it he was impressed and asked how much I wanted - I told him - Jimbo said he didnt earn that rate himself. So it ended up with me getting the work for him and about a score of his really experienced older pals at my idea of rates - it worked. wacky story but all true
And whats a greek urn?
So would I, but my calc is for an instantaneous rate. Reminds me of introduction to rates of change and differential calculus a few (!) years ago. Sir told a tale of a woman being stopped by a cop and told she was doing 45mph. Don't be silly, officer, she said, I only bought the car 10 minutes ago.
OK thanks. The 10.65 must include a number of factors, notably assumed boiler efficiency, which could be different from those I used. But clearly not much different.
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