Home / Products / Boilers / Gas Boilers / Worcester Gas Boilers / Worcester Gas Flues and Accessories / Worcester 220mm Flue Extension 7716191133 Worcester 220mm Flue Extension 7716191133 Category: Worcester Gas Flues and Accessories Description Additional information Description Worcester 220mm flue extension Additional information Name Worcester 220mm flue extension Product Code 7716191133 Related products Worcester Gas Flues and Accessories Worcester Plume 45 Degree Elbows (pair) 7716191089 Worcester Gas Flues and Accessories Worcester Long Telescopic Flue 7716191171 Worcester Gas Flues and Accessories Worcester Standard Telescopic Flue 7716191082 Worcester Gas Flues and Accessories Worcester Vertical adapter 7719002432