Prefabricated twin-wall insulated chimney system.
Tested to BSRIA Report No. 50348/1 and complies with the requirements of BS EN 1856-1 T450-N1-DVm-L50050-G50. manufactured with a 316 grade stainless steel liner and 304 grade outer casing.
The 25mm cavity is filled with a high quality ceramic fibre ensuring optimum performance.
The inner liner is free to expand or contract as the flue gas temperatures change without affecting the load bearing outer case.
The lengths and fittings have male and female couplers which are simply pushed together and then twist locked, locking bands are then used to secure.
Can be used internally and externally and with the high quality insulation the smooth stainless steel liner heats rapidly to produce a strong draught which ensures that waste gases are exhausted rapidly and condensation of the harmful products of combustion is minimised.
It is suitable for both domestic and commercial applications on appliances burning all types of fuel with flue gas temperatures up to 450 deg c. under continuous firing.
All installations must be in accordance with the local and national building regulations. |
