Worcester Standard Horizontal Flue Kit 7716191082. This is the telescopic flue which adjusts from 350mm-570mm. This is compatible with the 2000, i, Si and Ri ranges of boilers.

Worcester Vertical Flue Kit 7719002430. This is the vertical flue which includes vertical terminal, flue and vertical adaptor. This is compatible with the 2000, i, Si and Ri ranges of boilers.

Worcester 1mtr Flue Extension 7716191083. This is a flue extension that can be used with horizontal or vertical flues. This is compatible with the 2000, i, Si and Ri ranges of...

Worcester 90° Flue Elbow 7716191084. This is a flue elbow that can be used with horizontal or vertical flues. This is compatible with the 2000, i, Si and Ri ranges of boilers.

Worcester 45° Flue Elbows (pair) 7716191085. This is a pair of flue elbow that can be used with horizontal or vertical flues. This is compatible with the 2000, i, Si and Ri...

Worcester Vertical Adaptor 7719002432. This is the vertical adaptor for the top of the boiler. This is compatible with the 2000, i, Si and Ri ranges of boilers.

Worcester Plume Management Kit Black 7716191086. This is a plume kit that can be used with the horizontal flue. This is compatible with the 2000, i, Si and Ri ranges of...

Worcester 45° Plume Elbows (pair) Black 7716191089. This is a pair of plume elbows that can be used with the plume kit. This is compatible with the 2000, i, Si and...

Worcester 90° Plume Elbow Black 7716191088. This is a plume elbow that can be used with the plume kit. This is compatible with the 2000, i, Si and Ri ranges of...

Worcester 1mtr Plume Extension Black 7716191087. This is a plume extension that can be used with the plume kit. This is compatible with the 2000, i, Si and Ri ranges of...

Worcester Keyless Filling Link 7716192610. This is instead of fitting a filling loop. This is compatible with the Greenstar ranges of combi boilers.