Windkat for flues & pots size guide

For double and single walled flues and pots from diameter 80mm to diameter 300mm. Plug-in length is 200mm and baseplate is round.

Plugin Diameter (4)	Windkat Model	Plugin Length
78 / 98 / 108 / 118 / 128	130	200
138 / 148	150	200
156	160	200
176	180	200
196	200	200
216 / 246	250	200
296	300	200

Before you buy, please make sure to measure the inner diameter of the chimney. Measure the inner diameter, for example: 150mm, you would need a Windkat DN 150. This would then have a plug-in 148mm and would fit exactly into the chimney/pot/flue opening. This Windkat Cowl with a plug-in 148mm is suitable for flue pipes with internal diameters from 149mm - 154mm, Ideal for 6" flue.

If you did not find the suitable size to fit your chimney system? We are able to provide you with special dimensions if requested.