Preventative Maintenance Kit for Model 6030 (33 cu. ft. Environmental Chamber) Includes (1) FIL-114 Filter Media, 25 PPI, (2) NOZ-110 Atomizers, (1) SIL-106 Silicone, Aluminum Tint, (3 ft) TAP-101 Adhesive Tape, Aluminum and (4) VEL-104 1/2" Velcro Discs. Detailed Instructions Included.