Nefit plate heat exchanger insulation for Trendline II: original Nefit spare part, type: Insulation. Application: Boiler (TrendLine HRC25 CW4). Manufacturer number: 7736700579; Instalpunt article number: 8029745.
According to the Nefit parts lists, this part fits 6 models, including Nefit (Bosch) TrendLine HRC25 CW4, Nefit (Bosch) TrendLine HRC30 CW5 and Nefit (Bosch) TrendLine II HRC25 CW4 II. The full list is under “Fits”.
Available in approx. 10–15 days: this item is ordered specially for you and shipped as soon as it arrives in our warehouse; delivery within the EU then usually takes 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.




