Connection kit for separate air intake, for shaft system DN80/125 (S2) 0020021006

Connection kit for separate air intake, designed for DN80/125 (S2) shaft systems. Its main function is to enable safe and effective supply of outside air to the central heating boiler. However, the kit is not intended for connecting the central heating boiler to a heat exchanger.

The inner tube of the kit is made of plastic, which ensures its high resistance to corrosion and mechanical damage. This tube acts as a conduit for outside air, which is delivered directly to the combustion chamber.

The outer tube is also made of specially selected plastic with high strength and resistance to weathering. It serves as a flue gas conduit, through which combustion products from the heat source are removed.

The diameter of the flue gas and air pipes is 80/125 mm, which guarantees