The Worcester Bosch flue test point cap M20 x 2 mm boiler is the outlet through which steam and toxic gases resulting from the boiler's normal operation are safely expelled. Different models of flue are chosen to suit the type and location of the appliance.
Fits multiple appliances
Technical specification
Manufacturer Model No87161127880Brand NameBuderus
Reviews
Worcester Bosch 87161127880 Boulter Buderus Flue Testpoint Cap M20 X 2Mm