Cal Spa Hot Tub Parts
Find genuine and OEM-quality replacement parts for Cal Spa hot tubs and spas. Our Cal Spa parts selection covers pumps, jets, filters, heaters, controls, and more — everything you need to keep your Cal Spa spa running at peak performance. We offer competitive international shipping rates to buyers worldwide.
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2" Heater Union Complete Assembly Kit - Split Nut, Slip Thread Union & Gasket
HTPOFAmerica
MSRP: $21.99$16.99This complete assembly includes everything needed: 2" Split Nut for Heater Flange, 2" Slip X 2" Thread Union, matching gasket, and (2) mounting screwsMSRP: $21.99$16.99 -
NLA 3.0HP Impeller for Power-Right 9094X/505 Cal Spa Pumps - Closed Face Design
HTPOFAmerica
MSRP: $79.99$49.99This part is no longer available.This replacement impeller is engineered for Power-Right 3.0HP spa circulation pumps, compatible with motors drawing approximately 12.0 Amps at 230V operation...MSRP: $79.99$49.99Qty in Cart: 0Quantity:Price:MSRP: $79.99$49.99Subtotal: -
50sqft Spa Filter 14-7/8" x 5" Diameter, 2-1/8" Openings - Cal Spa Compatible
Horizon Series by Filbur
MSRP: $59.99$44.99This premium replacement spa filter measures 14-7/8" in length by 5" in diameter with 2-1/8" open holes at both ends. Engineered for Cal Spa models and additional brands, this filter stands taller...MSRP: $59.99$44.99Qty in Cart: 0Quantity:Price:MSRP: $59.99$44.99Subtotal: -
MSRP: $76.09$59.18 -
Complete Diverter Assembly - Silver S-Handle 4 5/16", Graphite Cap 3 11/16" with Stem & O-Ring
HTPOFAmerica
MSRP: $79.99$44.99Independent Supplier & Replacement Part Notice We areMSRP: $79.99$44.99 -
Gray Reinforced S-Style Spa Diverter Handle Knob 4 5/16" x 2 1/8" Universal Hot Tub Replacement
HTPOFAmerica
MSRP: $29.99$21.99Independent Supplier & Replacement Part Notice We areMSRP: $29.99$21.99 -
Silver S-Style Diverter Handle 4 5/16" & Graphite Cap 3 11/16" Kit with O-Rings for Hot Tub Spa
HTPOFAmerica
MSRP: $59.99$34.99Independent Supplier & Replacement Part Notice We areMSRP: $59.99$34.99 -
Silver S-Style Diverter Handle 4 5/16" & Graphite Cap 3 11/16" - Hot Tub Water Diverter Kit
HTPOFAmerica
MSRP: $49.99$29.99Independent Supplier & Replacement Part Notice We areMSRP: $49.99$29.99 -
Silver S-Style Diverter Handle Knob for Hot Tub - 4 5/16" x 2 1/8" Replacement Part
HTPOFAmerica
MSRP: $24.99$19.99Independent Supplier & Replacement Part Notice We areMSRP: $24.99$19.99 -
Filter, Cartridge, 30sqft, 1-1/4" Female SAE Thread, 4-3/4" Wide, 11-3/8" Tall
HTPOFAmerica
MSRP: $48.99$41.99Filter, Cartridge, 30sqft, 1-1/4" Female SAE Thread, 4-3/4" Wide, 11-3/8" Tall Bottom Physical Dimension 1-1/4"MSRP: $48.99$41.99 -
Heater, Flo Thru, Balboa M7, 800, 825, 15" x 2", 230v or 115v , 4.0kW, with Sensors
HTPOFAmerica
MSRP: $322.69$189.99This part is a complete Heater, Flo Thru, Balboa M7, 800, 825, 15" x 2", 230v or 115v , 4.0kW, with Sensors.. This heater tube has a stud on the top and bottom make sure yours has them too.. This...MSRP: $322.69$189.99 -
Replacement Skimmer Filter Basket for Older Cal Spa Models - Top Mount Design
HTPOFAmerica
MSRP: $42.99$32.99This skimmer filter basket is designed as a replacement component for earlier generation Cal Spa hot tubs equipped with top mount skimmer systems.Basket TypeMSRP: $42.99$32.99