Nefit expansion vessel 14 litre 0.8 bar: original Nefit spare part, type: Expansion vessel. Application: Heat pump (Compress 3400i AWS (CS3400iAWS 10M)). Manufacturer number: 8733703241; Instalpunt article number: 8021045.
According to the Nefit parts lists, this part fits 9 models, including Bosch Compress 3400i AWS (CS3400iAWS 10M), Bosch Compress 3400i AWS (CS3400iAWS 14M) and Nefit (Bosch) IDU Split 2-6 T. 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.

