WATER HEATERS

8.1 The flue must be installed as specified in BS 5440:Part 1. 8.2 The terminal must not cause an obstruction nor the discharge cause a nuisance. 8.3 If the terminal is fitted within 1000 mm of a plastic or painted gutter or within 500 mm of painted eaves then an aluminium shield at least 1000..

Balanced Flue for Main Water Heater BF Model8.1 The flue must be installed as specified in BS 5440:Part 1. 8.2 If the terminal discharges onto a pathway or passageway, check that the combustion products will not cause a nuisance and that the terminal will not cause an obstruction. 8.3 If t..