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$715.20Harmsco 921-0.35 0.35 Micron Premium Polyester Cartridge - 24 Pack
20″ 0.35 Micron Polyester Cartridge Product Details 20" 0.35 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal...
View full details$715.20 -
$471.60Harmsco 921-20 20 Micron Pleated Filter Cartridge - 24 Pack
20″ 20 Micron Pleated Filter Cartridge 20" 20 Micron Pleated Filter Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated s...
View full details$471.60 -
$1,242.00Harmsco 931-0.35 0.35 Micron Premium Polyester Cartridge - 24 Pack
30" 0.35 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plus™ filter media provides high...
View full details$1,242.00 -
$864.00Harmsco 931-5 5 Micron Premium Polyester Cartridge - 24 Pack
30″ 5 Micron Polyester Cartridge 30" 5 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$864.00 -
$300.80Harmsco HB-10-0.35W 0.35 Micron Polyester-Plus Calypso Blue Series Filter Cartridge - 8 Pack
10″ 0.35 Micron Polyester Cartridge 10" 0.35 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyest...
View full details$300.80 -
$196.00Harmsco HB-10-50W 50 Micron Polyester-Plus Calypso Blue Series Filter Cartridge - 8 Pack
10″ 50 Micron Polyester Cartridge 10" 50 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$196.00 -
$196.00Harmsco HB-10-5W 5 Micron Polyester-Plus Calypso Blue Series Filter Cartridge - 8 Pack
10" 5 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plus™ filter media provides higher ...
View full details$196.00 -
$244.20Harmsco HB-20-0.35W 0.35 Micron Polyester-Plus Calypso Blue Series Filter Cartridge - 4 Pack
20″ 0.35 Micron Polyester Cartridge 20" 0.35 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyest...
View full details$244.20 -
$169.20Harmsco HB-20-10W 10 Micron Polyester-Plus Calypso Blue Series Filter Cartridge - 4 Pack
20″ 10 Micron Polyester Cartridge 20" 10 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$169.20 -
$197.40Harmsco HB-20-1W 1 Micron Polyester-Plus Calypso Blue Series Filter Cartridge - 4 Pack
20″ 1 Micron Polyester Cartridge 20" 1 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$197.40 -
$42.30Harmsco HB-20-20W-AM 20 Micron SureSafe Antimicrobial Calypso Blue Series Filter Cartridge
20″ 20 Micron Polyester Cartridge 20" 20 Micron Polyester Cartridge Fabricated with the latest in Silver Zeolite technology and provide antimicrob...
View full details$42.30 -
$180.32Harmsco HB-20-20W-HF 20 Micron Harmsco Free Calypso Blue Series Filter Cartridge - 4 Pack
20″ 20 Micron Polyester Cartridge 20" 20 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$180.32 -
$170.50Harmsco HB-20-50W 50 Micron Polyester-Plus Calypso Blue Series Filter Cartridge - 4 Pack
20″ 50 Micron Polyester Cartridge 20" 50 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$170.50 -
$169.20Harmsco HB-20-5W Polyester-Plus Calypso Blue Series Filter Cartridge - 4 Pack
20″ 5 Micron Polyester-Plus Filter Cartridge 20" 5 Micron Polyester-Plus Filter Cartridge Pleated design for more surface area FDA approved materi...
View full details$169.20 -
$169.20Harmsco HB-20-5W-HF 5 Micron Harmsco Free Calypso Blue Series Filter Cartridge - 4 Pack
20″ 5 Micron Polyester Cartridge 20" 5 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$169.20 -
$196.05Harmsco HC/170 Replacement Swimming Pool Cartridge Filter
Harmsco Hurricane 170 Replacement Cartridge Filter 30" 20 Micron Pool Filter Cartridge Cartridges rated for temperatures to 140°F (60°C)...
View full details$196.05 -
$305.80Harmsco HC/170-0.35 0.35 Micron Premium Hurricane Polyester Cartridge
30″ 0.35 Micron Polyester Cartridge 30" 0.35 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyest...
View full details$305.80 -
$274.00Harmsco HC/170-1 1 Micron Premium Hurricane Polyester Cartridge
20″ 0.35 Micron Polyester Cartridge 20" 0.35 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyest...
View full details$274.00 -
$248.50Harmsco HC/170-10 10 Micron Premium Hurricane Polyester Cartridge
31″ 10 Micron Polyester Cartridge 31" 10 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$248.50 -
$248.50Harmsco HC/170-100 100 Micron Premium Hurricane Polyester Cartridge
30″ 100 Micron Polyester Cartridge 30" 100 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester...
View full details$248.50 -
$248.50Harmsco HC/170-20 20 Micron Premium Hurricane Polyester Cartridge
30″ 20 Micron Polyester Cartridge 30" 20 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$248.50 -
$248.50Harmsco HC/170-20-AM 20 Micron Premium Hurricane SureSafe Anti-Microbial Filter Cartridge
Antimicrobial water filter cartridge with a flow rate of 100 gpm. The Hurricane Anti-Microbial 20 Mic Water Filter Cartridge utilizes Silver Zeolit...
View full details$248.50 -
$248.50Harmsco HC/170-5 5 Micron Premium Hurricane Polyester Cartridge
30″ 5 Micron Polyester Cartridge 30" 5 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$248.50 -
$248.50Harmsco HC/170-50 50 Micron Premium Hurricane Polyester Cartridge
30″ 50 Micron Polyester Cartridge 30" 50 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$248.50 -
$382.25Harmsco HC/170-PM Hurricane Poly Mesh Media Cartridges
Harmsco Hurricane Poly Mesh Media Cartridges Harmsco Hurricane Cartridge made with Poly Mesh Media. Made with 100% synthetic composite 250 micron m...
View full details$382.25 -
$124.90Harmsco HC/40-1 1 Micron Premium Hurricane Polyester Cartridge
10″ 1 Micron Polyester Cartridge 10" 1 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$124.90 -
$114.70Harmsco HC/40-10 10 Micron Premium Hurricane Polyester Cartridge
10″ 10 Micron Polyester Cartridge 10" 10 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$114.70 -
$114.70Harmsco HC/40-20 20 Micron Premium Hurricane Polyester Cartridge
10″ 20 Micron Polyester Cartridge 10" 20 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$114.70 -
$114.70Harmsco HC/40-5 5 Micron Premium Hurricane Polyester Cartridge
10″ 5 Micron Polyester Cartridge 10" 5 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$114.70 -
$114.70Harmsco HC/40-50 50 Micron Premium Hurricane Polyester Cartridge
10″ 50 Micron Polyester Cartridge 10" 50 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$114.70 -
$197.55Harmsco HC/90-0.35 0.35 Micron Premium Hurricane Polyester Cartridge
20″ 0.35 Micron Polyester Cartridge 20" 0.35 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyest...
View full details$197.55 -
$174.60Harmsco HC/90-1 1 Micron Premium Hurricane Polyester Cartridge
20″ 1 Micron Polyester Cartridge 20" 1 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$174.60 -
$160.55Harmsco HC/90-10 10 Micron Premium Hurricane Polyester Cartridge
20″ 10 Micron Polyester Cartridge 20" 10 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$160.55 -
$160.55Harmsco HC/90-20 20 Micron Premium Hurricane Polyester Cartridge
20″ 20 Micron Polyester Cartridge 20" 20 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$160.55 -
$160.55Harmsco HC/90-5 5 Micron Premium Hurricane Polyester Cartridge
20″ 5 Micron Polyester Cartridge 20" 5 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$160.55 -
$160.55Harmsco HC/90-50 50 Micron Premium Hurricane Polyester Cartridge
20″ 50 Micron Polyester Cartridge 20" 50 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$160.55 -
$12.00Harmsco OTC/6-4 Orange Top Tropi-Clean Cartridge
10″ 20 micron cartridge Make you pool better with the Harmsco OTC/6-4 Orange Top Tropi-Clean Cartridge. The Harmsco OTC/6-4 is designed for use wit...
View full details$12.00 -
$462.40Harmsco PP-BB-10-1 1 Micron Poly-Pleat Calypso Blue Series Filter Cartridge - 8 Pack
10″ 1 Micron Polyester Cartridge 10" 1 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$462.40 -
$408.00Harmsco PP-BB-20-1 1 Micron Poly-Pleat Calypso Blue Series Filter Cartridge - 4 Pack
20″ 1 Micron Polyester Cartridge 20" 1 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$408.00 -
$218.45Harmsco PP-HC-40-1 1 Micron Premium Hurricane Poly-Pleat Cartridge
10″ 1 Micron Polyester Cartridge 10" 1 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated polypropylene...
View full details$218.45 -
$345.85Harmsco PP-HC-90-1 1 Micron Premium Hurricane Poly-Pleat Cartridge
20″ 1 Micron Polyester Cartridge 20" 1 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$345.85 -
$25.05Harmsco PP-S-1 1 Micron Premium Hurricane Poly-Pleat Cartridge
10″ 1 Micron Polyester Cartridge 10" 1 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$25.05 -
Save 4%
Original price $165.00Current price $158.00Harmsco ST/105 SuperTuf Filter Cartridge
20″ 20 Micron Filter Cartridge Make your pool better with the Harmsco ST/105 SuperTuf Filter Cartridge. This 20″ cartridge is designed to fit the H...
View full detailsOriginal price $165.00Current price $158.00Save 4% -
$172.75Harmsco ST/155 SuperTuf Filter Cartridge
30″ 20 Micron Filter Cartridge Make your pool better with the Harmsco ST/155 SuperTuf Filter Cartridge. This 30″ cartridge is designed to fit the H...
View full details$172.75 -
$95.80Harmsco ST/55 Supertuf Cartridge
Harmsco 10″ Swimming Pool Cartridge Make your pool better with the Harmsco ST55 Supertuf Cartridge. This 10" cartridge is designed to fit the Harms...
View full details$95.80 -
$7.70Harmsco WB-20W 20 Micron WaterBetter Polyester Cartridge
10″ 20 Micron Polyester Cartridge 10" 20 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$7.70 -
$184.80Harmsco WB-5W 5 Micron WaterBetter Polyester Cartridge - 24 Pack
10″ 5 Micron Polyester Cartridge 10" 5 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-Plu...
View full details$184.80 -
$451.20Harmsco WB-921-50W 50 Micron WaterBetter Polyester Cartridge - 24 Pack
20″ 50 Micron Polyester Cartridge 20" 50 Micron Polyester Cartridge NSF Certified to ANSI-NSF 61 Increased contaminant removal Pleated Polyester-P...
View full details$451.20
