ACS Domestic Central Heating Boilers & Water Heaters Exam Practice Questions - ACS Domestic Central Heating Boilers & Water Heaters Exam

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When installing a condensing boiler, what is the minimum recommended fall for a condensate discharge pipe running horizontally to a drain?

1:5 (1 in 5) 1:10 (1 in 10) 1:25 (1 in 25) 1:50 (1 in 50)

Correct Answer:

1:25 (1 in 25)

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