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HydroQuip 5.5KW, 240 Volt Flo-Thru Universal Heating Element with Mounting Hardware for Swimming Pools or Spas Electric Heaters

  • Based on 635 reviews
Condition: New
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Availability: 19 left in stock
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Arrives Wednesday, Jun 17
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Item Package Quantity: 1


Description

Hydroquip 5.5W Flo-Thru Heater Element, 2” O-Rings

Brand: Hydro Quip


Special Feature: Universal Compatibility, High-Efficiency Heating


Color: Silver


Form Factor: Wall-Mounted


Indoor/Outdoor Usage: Outdoor


Special Features: Universal Compatibility, High-Efficiency Heating


Form Factor: Wall-Mounted


Indoor Outdoor Usage: Outdoor


Power Source: Electric


Heating Method: Radiant


Room Type: Patio


Heat Output: 5.5 Kilowatts


Fuel Type: Electric


Min Temperature Setting: 40 Degrees Fahrenheit


Max Temperature Setting: 40 Degrees Celsius


Smart Home Compatibility: Not Smart Home Compatible


Brand Name: Hydro Quip


Model Number: 12-0100-K


UPC: 784764254526


Part Number: B079J5RJF5


Unit Count: 1.0 Count


Manufacturer: Hydroquip


Color: Silver


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Works like New
We have a therapy pool in our basement that has this style heater in it. I only run it on non-peak hours to save money. Then all of a sudden, it stopped heating. Purchased this unit and it fit right and was easy to replace in the tube. ( I have isolation valves on both sides of the unit) Back up and running in less than an hours time and it's been good since. ... show more
Reviewed in the United States on September 17, 2020 by CAH

  • Saved a ton of money!
Hot tub wasn’t heating up so I used a ton of google and YouTube to try and diagnose the problem. The heater casing very explicitly says not to exchange the heating element, but I could see the element was all busted up. And I am a rebel. A cheap rebel. Replacing the element was fantastically easy (thank you internet) and got the hot tub running again without a technician and for under $50. 4 months in and tub is working great! Also no one has been electrocuted. Very happy! ... show more
Reviewed in the United States on July 20, 2021 by Not a Doctor

  • higher quality, easy to install, includes hardware and o-rings to mount inside heater tube.
seems to be higher quality compared to other brands. took less than an hour start to finish, hardware and o-rings are included. no more tripping GFCI. works with my Balboa BP 501x. Don't forget to place o-rings. once its in its hard to get out.
Reviewed in the United States on January 17, 2026 by Catherine

  • It works again!!
I bought this for a friend to repair the heating element on their hot tub. The hot tub works once again, it heats up great. No problems so far. They are very happy with the item. Would buy again if needed.
Reviewed in the United States on September 4, 2022 by Erica

  • Perfect fit for bullfrog tub with balboa control
Great product with helpful instructions that also give you ohm specs to compare with your old heater. Installation was quite easy, no leaks with the standard o rings provided. Great product, well worth the $ saved to do this project yourself!
Reviewed in the United States on April 22, 2022 by Josh Anderson

  • Fixed it, and saved money myself.
Bought this for my downeast hotub that stopped heating suddenly. Was able to find this heating element and replace just that instead of buying the tube and heating element as a combo which costed alot more. Installed it, which wasn't hard at all. Maybe getting to the heating element was harder. But it worked like a charm. Hotub was working great. ... show more
Reviewed in the United States on February 14, 2022 by Amazon Customer

  • Not a surprise! Beware
I read several good reviews and some bad ones before purchasing this heater element, however i thought i would give the company the benefit of the doubt. Perhaps the others that complained about short life were inexperience, and installed the product incorrectly.... NOT. the heater lasted exactly 4 months, worked great during the 4 months then i started tripping the breaker (a sign of a failed element) I have years of electrical experience and have installed several spa heaters (on other spas). I contacted the MFG, they said i could send the the part back but if it showed any wear, that it would not be under warranty. They claimed that low water PH or low flow could cause premature failure. Well i balance my PH and the spa has low flow protection built in. I have yet to pull the element, but in there words, the element must appear in unused condition or they will not warranty, and that it failed because of user error. Well my spa is a 2002 Cal spa, and never needed an element until 2022, 20 years with the first element. this one last 4 months. other reviews also claim they get 3-4 months out of the product. They either have horrible quality control or the product is made from inferior materials. The warranty is worthless as is the product. Spend more and get a better element. ... show more
Reviewed in the United States on July 7, 2022 by donotbaksheesh

  • Got our hot tub up and running again.
Heating element was as described and fit without any issues. Still working strong 3 months after install.
Reviewed in the United States on November 16, 2023 by Amazon Customer

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