The Vaillant flue is a vent which allows the safe removal of steam and combusted gases resulting from the boiler's normal operation. Depending on where the appliance is located in the building and the type of unit that is there, there are different types of flue.
Fits multiple appliances
Technical specification
Manufacturer Model No147780Brand NameVaillant
Reviews
Vaillant Flue Adaptor Comes with Cap and Seal 147780