Unicel C-7375 | 75 sq ft Caldera Spa Filter Type_Pre-Filter 1 x Spazazz Gather -

1 x Spazazz Gather - Orange & Nutmeg

The Stepper Motor helps modulate the BTU output of your gas stove

Over months and years of use

Circulation Pump to Heater Inlet Assembly

Each Serene bromine cartridge lasts 2–4 weeks

Unicel C-7375 | 75 sq ft Caldera Spa Filter Type_Pre-Filter 1 x Spazazz Gather -The Unicel C 7375 delivers 75 square feet of filtration across 216 pleats of Reemay 2033 polyester media. Built to meet or exceed OEM specifications, it's the replacement cartridge for new style Caldera Spas, taking the place of Caldera parts 73531 and 1019301. Filtration is the quiet backbone of clean spa water. Every soak leaves behind body oils, lotions, hair, and fine debris, and the cartridge is what removes all of it before it clouds the water,