Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
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Unicel Cartridge For Marquis and Cal Spas | 50 Sq Ft | 5CH-502
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CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
The Unicel 5CH-502 Filter Cartridge is a 50-square-foot replacement filter compatible with Marquis and Cal Spas. It features 197 pleats made from high-quality 3-ounce Reemay polyester media, which provides excellent filtration by capturing debris down to 20 microns. This cartridge is designed for efficient water flow and longevity, with a durable plastic end cap and a 2-inch male thread/MPT for easy installation and removal. Its sharp pleats allow for maximum water flow while minimizing pressure loss, making it an optimal choice for keeping your spa water clean and clear.
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High-Efficiency Filtration: The Unicel 5CH-502 Filter Cartridge offers 50 square feet of filtration capacity, efficiently capturing debris down to 20 microns, ensuring clean and clear water in your Marquis or Cal Spas.
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Durable Reemay Polyester Media: Made from high-quality 3-ounce Reemay polyester with 197 sharp pleats, this filter provides excellent filtration, maximizing water flow while minimizing pressure loss.
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Long-Lasting and Easy to Install: Featuring a durable plastic end cap and a 2-inch male thread/MPT, this filter is designed for easy installation and removal, offering longevity and consistent performance.
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Optimized Water Flow: The cartridge's sharp pleat design ensures optimal water flow, making it an ideal replacement filter for maintaining the cleanliness and efficiency of your spa's filtration system.
- (1) Unicel 5CH-502 Cartridge
- Marquis Spas and Hot Tubs
- Cal Spas Spas and Hot Tubs
