Mark flue gas fan for GSNTP 49: original Mark spare part, type: Flue gas fan, For GSNTP 49. Application: Warm air heating (GNSD 40). Manufacturer number: 3103276; Instalpunt article number: 8881061.
According to the Mark parts lists, this part fits 5 models, including Mark GNSD 40, Mark GNSD 45 and Mark GNSD 50. The full list is under “Fits”.
This item is in stock and usually arrives within 3–5 working days.
Check the rating plate of your appliance before ordering; if in doubt, ask the manufacturer or your installer. Work on gas-carrying parts must be carried out by a qualified gas engineer.



