Unicel 7000 Series 32 sq. ft. Replacement Filter Cartridge | Coleman Spas, Artesian Spas | 7CH-322 Spa Shock Equipped with stainless steel bristles

Equipped with stainless steel bristles to aggressively remove Tough algae from your pool walls

Size: 16' x 28'

Very heavy bather load: 1fl oz for every 1

49" wall thickness

The Classic 3 Bend Pool Stair Handrail is made in the USA and offers multiple choices for tailoring your stair handrail to suit your preferences

Unicel 7000 Series 32 sq. ft. Replacement Filter Cartridge | Coleman Spas, Artesian Spas | 7CH-322 Spa Shock Equipped with stainless steel bristlesThe Unicel 7000 Series 7CH 322 delivers 32 sq. ft. of filtration area in a compact 8" x 7" OD cartridge engineered for top load spa filter housings. With 175 precision formed pleats of 3 oz. Reemay 2033 polyester media, it maximizes surface contact and flow through efficiency keeping your spa water clear between service intervals. The 2" MPT bottom thread locks in securely, while the semi circular top handle makes pull out removal fast and clean.