Stiebel Eltron air filter set for LWZ170 or LWZ370 (2xG4 - standard level)
Two G4 filters for LWZ 170/370 models.
One filter to filter fresh air from outside, and one to filter return air from home before passing through heat-exchanger.
NOT for Passive House level (see other product listing).
NOT for LWZ 180/280 series (see other product listing).
Download manual for changing filters - refer page 6: Click here
Price includes GST. Free shipping over $500.