SPARF4 Pleated Filter
Replacement MERV 10 Pleated Filter
This Filter should normally be changed when the systems suction has been reduced, and to protect the life of the main filter.
This Filter is used with model SPA REV, SPA2 and SPA-H.
Dont Forget to
order your Filters!
Filters do not come with the unit,
and must be chosen separately.