Unicel 6CH-940AM | 45 sq ft Antimicrobial Spa Filter Brand_Ooni the water is typically ready

the water is typically ready to enjoy again in about 15 minutes — a real difference when you want to use your spa

This product is for pools starting from a fresh fill

DirectVent Pro chimney liner termination kit must be tested and listed for each appliance

which is far lower than the standard 150–250 ppm range for chlorine or bromine spas

comfortable cotton and polyester cuff and lining

Unicel 6CH-940AM | 45 sq ft Antimicrobial Spa Filter Brand_Ooni the water is typically readyThe Unicel 6CH 940AM is a 45 square foot top load replacement cartridge for Waterway front access skimmers and the many spas built around them, replacing OEM part number 817 0050. It is a short, wide cartridge 6" across and only 8 1 4" tall and it fits 225 pleats into that compact body, the densest fold count relative to length of any cartridge in the Unicel range. The AM in the part number stands for antimicrobial. The media is treated to inhibit the