Zehnder filter set WTW-11 2 pcs 300 x 275 mm: original Zehnder spare part, type: Filter set, WTW-11. Application: MVHR unit (WTW11/WTW11e). Manufacturer number: 006040085; Instalpunt article number: 8563573.
According to the Zehnder parts lists, this part fits 1 model: Zehnder Stork WTW11/WTW11e. 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.




