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Best Pool Heater Heat Pump Parts - Holiday Sale

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Last Updated - 17.12.2025

Best Choice

01

Hayward

Hayward CHXPSA1930 Pressure Switch Adapter Replacement for Select Hayward Pool Heater

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9.8

Exceptional

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Weighs 4 pounds
Replacement pressure switch adapter
Fits hayward h-series and h-series millivolt heater models h1501, h150p1, h2001, h200p1, h2501, h250p1, h100id1, h100idp1
Also fits hayward universal h-series low nox models h150fdn, h150fdp, h200fdn, h200fdp, h250fdn, h250fdp, h300fdn, h300fdp, h350fdn, h350fdp, h400fdn, h400fdp
Also fits Hayward H-Series CZ,HM2,CPS,PSG models

68,83 €
Value for Money

02

REXVTNS

M7N - 38 Water Pump Shaft Component | Silicon Carbide Mechanical Part for Industrial Pumps | High Pressure 1.6MPa & Heat Tolerant - 30~200℃ | 304 Stainless Steel Construction

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9.7

Exceptional

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Multi-Functional Design - This mechanical shaft component combines sealing interface support, secondary sealing piece and drive collar in one ingenious structure. The bellows design eliminates torsional stress for consistent performance in water pumps.
Leakage Prevention - The spring-driven 'L'-shaped ring mechanism effectively reduces both internal and external machine leakage. Improves volumetric efficiency by maintaining optimal closing integrity in demanding pump applications.
Enhanced Material Build - Made with silicon carbide interfaces and 304 stainless steel parts, this water pump component delivers exceptional service duration. The material combination ensures extended working life even under high-pressure conditions.
Easy Maintenance Design - Features completely interchangeable interface materials with no glued joints. No modifications required when replacing parts, saving time and upkeep costs for industrial and agricultural equipment.
Consistent Performance Assurance - Tested to withstand pressures up to 1.6MPa and temperatures from -30°C to 200°C. Backed by responsive customer support to address any functional concerns with your water pump systems.

51,79 €
03

AugustknowU

Essential Repair Kit for Coleman Water Pump Pool Heater Parts with Coupling Nuts

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Specification: The product contains 2 nuts, which are used to replace the nozzle blower clutch nut screws as shown in the picture. They are designed for a precise fit and easy installation.
Not suitable for models: these couplings are not suitable for all models and are specially designed for the renovation of water pump seals. Please check compatibility before purchasing.
EXTEND THE LIFE OF YOUR POOL HEATER FOR WATER PUMP This pool heater parts kit is specifically designed for rehabilitation of the water pump gasket and provides a solution to extend the life of your pool heater.
Application: The coupling nut is connected to the end of the B&C pipeline (water flow and return), specially suitable for the water pump. By connecting the coupling nut and squeezing the rubber gasket, a secure and waterproof seal is created.

9,30 €
04

Whychstore

Union Connector Kit For Hayward HSeries SP3200EE Pool Heater Fits and Pump Series

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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【Package Includes】: Includes 1 plug replacement kit for hassle-free installation.
【H-series low heating】: designed for natural gas 150,000 BTU - 400,000 BTU H-series low heating.
Wide compatibility: compatible with pump series SP3200EE, SP3200X, SP3600, Northstar pump series SP4000, SP4000X, pump, H series low heater, and cartridge filter models SP3400VSPVR, C. Suitable for North Star 2008 and later models.
Easy replacement: quickly replace your old Union plug with this replacement.
Color:Black:Comes in an elegant black color that matches different pool equipment.
And lightweight: Made of materials, this replacement connector weighs only 1.8 kg, durability and easy installation.

21,59 €
05

DAZZLEEX

DAZZLEEX Massage Bathtub Flow Switch Replacement Parts Kit 24V Plastic Sensor Prevents Pump Dry Running Fully Assembled Flow Sensor for Heaters 6560-857 20mm (2560

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

VERSATILE MODEL OPTIONS With three different models to choose from, users can choose the right flow switch for their specific needs and conditions.
Upgraded Safety Features These flow switches prevent pumps and heaters from drying running, effectively protecting your bathtub system and consistent functionality during use.
Temperature adaptability: each model is designed to operate in certain temperature ranges, making it suitable for different bathtub environments; the 6560 - 860 operates from -10 ℃ to 85 ℃, the 2560 - 040 from 0 ℃ to 90 ℃ and the 6560 - 857 from -2 00 ℃ until 80℃
Flow Monitoring The massage bathtub flow switches provide ±1% switch accuracy, reliable detection of water flow for safe and efficient bathtub operation.
DESIGN Specially built for massage bathtubs, these flow switches are engineered to withstand the rigors of continuous use in wet environments and improve the longevity and reliability of the system.

29,86 €
06

ZYLARUM

ZYLARUM Hot Tub Spa Heater Pump Cover | Strong Liquid - & Particle - Blocking Insulated Cover with Zipper/Fastener Opening | Outdoor Protection for Inflatable Hot Tubs

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Simple Usage - Top zipper allows quick access to pump controls without removing the entire cover. Simply zip closed when not in use to reduce particle buildup and lower maintenance frequency.
Excellent Polyester Construction - This heater pump cover is crafted from strong polyester fiber composite with liquid- backing, offering effective safeguarding against rain, sunlight, and harsh weather to maintain your hot tub equipment lifespan.
Easy Access Design - Hot tub pump cover features dual-entry zipper and fastener openings for straightforward hose access without full removal. Control panel stays reachable while maintaining full particle blocking.
Designed for Dependability - Our liquid- spa pump cover withstands constant outdoor exposure with reinforced stitching and robust materials measuring 43x38x54cm (16.9x15x21.3in), weighing just 500g for easy handling.
360° Weather-Protective Layer - Three adjustable side buckles create a snug fit around spa heater pumps, providing thorough all-season coverage to keep your equipment pristine, dry, and looking new year-round.

28,19 €
07

QANYEGN

Hot Tub Spa Heater Pump Covering Waterproof, Universal Inflatable Hot Tub Pump Protective Cover, Hot Tub Spa Heater Pump Covering for Most Hot Tub Spa Heater Pump

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

WIND PROOF DESIGN: There are three buckle straps on the side of the cover to secure it tightly to the spa heating pump, ensuring that it can withstand harsh weather conditions and won't be blown away by the wind.
UPGRADED DESIGN: Our inflatable hot tub pump covers have zipper and buckle openings for quick and easy installation. No need to remove the hose or cover when using, simple and convenient.
UNIVERSAL: Designed to fit most hot water heater pumps, our hot water heater pump cover comes with adjustable straps to ensure a secure fit. It stays in place even in windy weather, providing reliable protection for your pump.
COMPOSITE MATERIAL: Our hot tub heater pump covers are made of a 600D polyester canvas composite material that is waterproof for maximum protection from rain, sun and the elements. This ensures the longevity of your hot tub heater pump.
COMPLETE PROTECTION: Our cover completely covers your spa heating pump unit, providing all weather protection to keep it clear, dry and looking new. The side buckles further enhance its protection.

26,49 €
08

Generisch

Generisch Zinc Anode Skimmer Weight for Saltwater Pool, Protection Block for Pump and Filtration System, Outdoor Indoor Swimming Pool Maintenance Accessory for Water Equipment

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Protection for Saltwater Systems: Helps prevent damage caused by electrolysis in saltwater pools by acting as a sacrificial metal that absorbs before it reaches essential components
Multi-Functional Accessory: Also serves as a convenient skimmer weight helping to hold floating devices in place while providing added protection to internal systems with no electrical modifications needed
Long-Lasting Maintenance Support: Extends the life of pool pumps heaters filters and other metal parts by reducing mineral buildup and deterioration caused by reactions and salt exposure
Easy Skimmer Installation: Designed to sit securely in the pool skimmer basket without tools or additional fittings allowing for fast setup and continuous protection during regular filtration cycles
Compatible With Most Pool Types: Ideal for both indoor and outdoor saltwater pools in residential or commercial settings offering an extra layer of equipment protection with minimal maintenance

14,19 €
09

Zoegneer

Zoegneer 42002-0007s Pool Control Panel Kit Control Board Kit For 472610Z Switch Swimming Pool Accessories For Membrane Pad Heater Models

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Wide Compatibility] This control board set integrates seamlessly with a variety of for E-Thermpool and Spa heater models, providing an effortless fit for your needs.
[Upgraded Performance] The control board kit for 0007S is equipped with upgraded solid state capacitors and power chips, reliable heating performance through advanced soldering techniques.
[Size Reminder] Please check your size chart carefully before ordering to ensure the correct fit and compatibility with your existing system.
[Increase Efficiency] Optimizes pump runtime while improving heating efficiency, 0007S control board effectively solves common problems such as slow heating and unlit displays, helping to reduce operating costs.
[For Construction] Built with high quality FR 2 copper foil laminate and a tough waterproof coating, this set provides excellent insulation and moisture resistance, which improves its longevity.

41,33 €
10

Hayward

Hayward SPX1515CN Strainer Housing C-Clip Replacement for Select Power-Flo Pumps

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings and language of the product, labelling or instructions.
Fits Hayward Power-Flo-LX SP1580 pump series models SP1575lx, SP1580, SP1580x15, SP1520un, ep1500lx, sp1680
Also fits Hayward Power-FLO SP1500 series pump and strainer models SP1500, SP1510, SP1511, SP1550, SP1575, EP1500, SP1516
Also compatible with Hayward Power-Flo II SP1700 Pump Series models SP1705, SP1710, SP1711, SP1720, SP1725, SP1750, SP1775, SP1780
Also compatible with Hayward Perflex, Easy-Clear, Pro and Vl series filter models ec40c80s, ec50c80x5s, c5501575xes, s144t1540s

48,93 €