Premium 20 Inch Hot Tub Filter Cartridge for Pools

Premium 20 Inch Hot Tub Filter Cartridge for Pools. Efficient Pleated Design: Pleated structure provides larger surface area for superior particle removal and longer service life. Water and Energy Saving: No backwashing required, reducing water waste and pump energy consumption compared to sand filters. Compact Space-Saving: Compact design occupies minimal space, ideal for swimming pools with limited room. Easy Maintenance: Simple to clean by rinsing the cartridge; no complex operations needed. OEM and ODM Support: Full customization available for size, color, logo, and packaging based on customer specifications. ISO and Food Grade Certified: Factory holds ISO9001 and OHSAS18000 certifications with food-grade raw material certificates. Fast Production Lead Time: Samples ready in 3-7 days; bulk production completed within 14-25 days. Sample Cost Refundable: Sample fees are refunded upon placing a formal order in the future.