Inlet Filter Replacement Housing for GilAir Plus Back Catalog number: 811-0940-01-R Manufacturer: SENSIDYNE Availability: In stock 8 pcs Price on request - + Recommended GCU37AE Cassette, 37mm 3pc w/ Type A/E Glass Fiber, 50/Box Price on request 783-0008-04 Battery Pack, Replacement BDX II, NiMH Price on request 360-0041-01 Manual, LFS-113 (CSA/ATEX Version) Price on request