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SPF Hayward HPX2181 Water Pressure Switch P15339859SPF-HPX2181 https://cdnimages.opentip.com/full/SPF/SPF-HPX2181.jpg Hayward HPX2181 Water Pressure Switch Manufacturer Part Number: HPX2181Water Pressure SwitchProduct Type: PartFits hayward heatpro heat pump models hp6003t, hp11003t, hp21003t, hp21203t, hp2100tco3t Weighs 1.3-pound International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. 15339859 610377807098 0.1200lbs 0.00 0.00 0.00
Hayward
97.3900 2027-01-07 198 In Stock
customer review - by , December 12, 2025
5/ 5stars
Working in my Harward Omnicontroller as expected. One week under observation.
customer review - by , August 8, 2025
5/ 5stars
Does its job and at a much lower cost than other options.
customer review - by , May 5, 2025
5/ 5stars
It's a flow switch...easy to install and it works.
customer review - by , May 5, 2025
4/ 5stars
Recommend
customer review - by , April 4, 2025
5/ 5stars
Was hesitant because such a price difference from OEM Hayward, but it's doing what it needs to. Had cut the wire on the original one installed with a weed whacker so had to replace. Have had it on a few months now, no issues. would recommend.
customer review - by , March 3, 2025
5/ 5stars
It was a breeze to replace my faulty flow switch with this one. Was perfectly compatible with my Hayward filter system and electronic controller.
customer review - by , February 2, 2025
5/ 5stars
This fixed our no flow warning indicator on our Hayward salt generator! Exactly what we needed in a pinch!
customer review - by , January 1, 2025
5/ 5stars
Worked great. Fixed my problem without the expensive Pool Guy coming out !
customer review - by , January 1, 2025
5/ 5stars
I saved a lot of money doing this simple repair myself.
customer review - by , December 12, 2024
5/ 5stars
Delivered on time and was just what I needed.

Hayward HPX2181 Water Pressure Switch, Price/EA

stars Rating 5 | 74 reviews
Brand Hayward
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UPC: 610377807098
SKU: SPF-HPX2181
Price: $97.39
Quantity:
198 In Stock
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Product Description

Price is for EA.

Manufacturer Part Number: HPX2181

Water Pressure Switch

Product Type: Part

Fits hayward heatpro heat pump models hp6003t, hp11003t, hp21003t, hp21203t, hp2100tco3t Weighs 1.3-pound International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Specifications

Return Policy

Used items cannot be returned.
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Customer Reviews
By Troy Fey
Date: December 07, 2025
Working in my Harward Omnicontroller as expected. One week under observation.
Rating: 5 stars [5 of 5 Stars!]
By Sleepy
Date: August 03, 2025
Does its job and at a much lower cost than other options.
Rating: 5 stars [5 of 5 Stars!]
By Aquitaine
Date: May 22, 2025
It's a flow switch...easy to install and it works.
Rating: 5 stars [5 of 5 Stars!]
By Reese Holloway
Date: May 07, 2025
Recommend
Rating: 4 stars [4 of 5 Stars!]
By Abel
Date: April 17, 2025
Was hesitant because such a price difference from OEM Hayward, but it's doing what it needs to. Had cut the wire on the original one installed with a weed whacker so had to replace. Have had it on a few months now, no issues. would recommend.
Rating: 5 stars [5 of 5 Stars!]
By Phil G
Date: March 07, 2025
It was a breeze to replace my faulty flow switch with this one. Was perfectly compatible with my Hayward filter system and electronic controller.
Rating: 5 stars [5 of 5 Stars!]
Items 1 - 6 of 66 reviews
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