Stiebel Eltron air filter set for LWZ180 or LWZ280 (Passive House level)
Pair (2) of filters to suit LWZ180 or LWZ280 models.
One high grade F7 filter to filter fresh air from outside, and one G4 filter return air from home before passing through heat-exchanger. This is for Passive Houses or homes wanting higher filtration levels.
NOT for LWZ170 or LWZ370 series (see other product listing).
Download manual for changing filters - refer page 34; Click here
Price includes GST. Free shipping over $500.