Nefit cleaning comb heat exchanger GB112: original Nefit spare part, type: Cleaning comb. Application: Boiler (GB112-24). Manufacturer number: 7736700342; Instalpunt article number: 8029543.
According to the Nefit parts lists, this part fits 3 models, including Buderus (Bosch) GB112-24, Buderus (Bosch) GB112-29 and Buderus (Bosch) GB112-29 T25 H. 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.




