Click to expand Tap to zoom Viessmann Chimney flue kit 12.5 m / open flued (For longer flue lengths upgrade) 60/100 mm - ZK00029 by VIESSMANN SKU ZK00029 Please call to check availability before ordering Live Chat / 01985 850982 Chinmney flue kit. Chimney flue kit for 60/100mm flue, open flue. Comprising of: Support bend Support rail Shaft cover (PPs) Spacers (5 pce) 12.5m 60mm flexible flue liner Vent bezel Flue pipe 1 m long Flue bend 87 degree (For longer flue lengths upgrade) Accessories