Water Tank In Roof Space

The old galvanized and asbestos tanks can usually be left in the roof space as they are heavy and awkward to move often they were fitted during construction and will not fit through the loft hatch.
Water tank in roof space. We ve had conflicting advice from two plumbers i wonder if anyone here can clarify. Each foot of elevation for a water tower for a water tank increases the water pressure roughly 0 4 lb per foot of height. Vaulted roofs add volume to the space which is the reason numerous advanced house designs with roof design exploit vaulted roofs so they can a space. Using the calculation of x square metres of roof space available for connection to your tank multiplied by the amount of rainfall will help guide your decision.
It consists of an open topped cylindrical steel shell equipped with a roof that floats on the surface of the stored liquid. Roof design encircling regularly comprises of either an edge shaft and inclined rafters or pre assembled wood brackets. We re looking at moving the cylinder into the roof. The roof rises and falls with the liquid level in the tank.
Modern cold water tanks are usually made of plastic and this article deals will installing one either as a complete new installation or as a replacement for an old galvanized or asbestos tank. As a general rule of thumb each square metre of roof space collects around 1 litre of water for every 1 millimetre of rainfall received. We have a gravity fed system system currently with the hot water cylinder alongside the boiler which is in a separate 1 story room with some roof space. Protection features in.
Another purpose behind a water tank roof design shape is to exploit a vaulted roof. Other encircling systems incorporate timber surrounding and sips.