Unicel 6CH-940 Replacement Filter Cartridge | 45 sq. ft. | Waterway / Vita Spas / CMP Pool Test Kits & Labs With the Skimmer winter tube

With the Skimmer winter tube

Swimline's Sunchaser Lounge Chairs have been a staple for pools for over a decade

Clear and Perfect is not pH sensitive

for Pools up to 15

Unicel 6CH-940 Replacement Filter Cartridge | 45 sq. ft. | Waterway / Vita Spas / CMP Pool Test Kits & Labs With the Skimmer winter tubeThe Unicel 6CH 940 is a 6000 Series 45 sq. ft. replacement filter cartridge built for top load and front access spa skimmer housings that thread onto a 1 1 2" SAE male connection. Featuring 225 pleats of 3 oz. Reemay 2033 polyester media, this cartridge delivers thorough debris capture and dependable water clarity across a wide range of hot tub and portable spa applications. Unicel rates this cartridge at 45 sq. ft. using precise measurement