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Zero EWH-01 Electric Water Heater Thermostat Plumber Repair Pack Tune-Up Kit

  • Based on 231 reviews
Condition: New
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4th of July Sale · 93% off was $489.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Jul 7
Order within 2 hours and 35 minutes
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Color: EWH-01


Features

  • ONE YEAR WARRANTYInclude (2) 4500W 240V COPPER Water Heater Element, Insert Length: 13-9/16". 3500W@208V
  • ONE YEAR WARRANTYInclude (1) Upper Water Heater Thermostat, (1) Lower Water Heater Thermostat, 120V ~ 480V
  • InterchangeableTherm-O-Disc Type Thermostat, Can interchange with APCOM type.
  • More DurableExtra Longer Life of Heating Element with Chromed Coating on the Heating Area
  • Versatile FitsThe Tune-up Kits in Plumber's pack Fits Most Water Heaters with Dual Elements - Rheem, A.O Smith, Whirlpool, GE, Richmond, Ruud, BRADFORD WHITE; CRAFTMASTER; GENERAL ELECTRIC; GS WOOD; KENMORE; LOCHINVAR; RELIANCE; RICHMOND; STATE; MOR-FLO; APCOM etc

Features

  • ONE YEAR WARRANTYInclude (2) 4500W 240V COPPER Water Heater Element, Insert Length: 13-9/16". 3500W@208V
  • ONE YEAR WARRANTYInclude (1) Upper Water Heater Thermostat, (1) Lower Water Heater Thermostat, 120V ~ 480V
  • InterchangeableTherm-O-Disc Type Thermostat, Can interchange with APCOM type.
  • More DurableExtra Longer Life of Heating Element with Chromed Coating on the Heating Area
  • Versatile FitsThe Tune-up Kits in Plumber's pack Fits Most Water Heaters with Dual Elements - Rheem, A.O Smith, Whirlpool, GE, Richmond, Ruud, BRADFORD WHITE; CRAFTMASTER; GENERAL ELECTRIC; GS WOOD; KENMORE; LOCHINVAR; RELIANCE; RICHMOND; STATE; MOR-FLO; APCOM etc

Brand: Z


Power Source: Corded Electric


Color: EWH-01


Wattage: 4500 watts


Voltage: 480 Volts, 240 Volts, 208 Volts


Brand: ‎Z


Power Source: ‎Corded Electric


Color: ‎EWH-01


Wattage: ‎4500 watts


Voltage: ‎480 Volts, 240 Volts, 208 Volts


Material: ‎Copper


Heat Output: ‎4500 Watts


Style: ‎EWH-01


Manufacturer: ‎Longterm


Part Number: ‎EWH-01


Item Weight: ‎1.63 pounds


Package Dimensions: ‎16.65 x 5.59 x 1.26 inches


Country of Origin: ‎China


Is Discontinued By Manufacturer: ‎No


Pattern: ‎EWH-01


Item Package Quantity: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: November 4, 2019


Brand: Z


Power Source: Corded Electric


Special Feature: Longer-lasting heating elements, interchangeable thermostats, wider voltage range, and versatile fit for multiple brands See more


Color: EWH-01


Wattage: 4500 watts


Power Source: Corded Electric


Special Features: Longer-lasting heating elements, interchangeable thermostats, wider voltage range, and versatile fit for multiple brands


Wattage: 4500 watts


Voltage: 208 Volts, 480 Volts


Heat Output: 4500 Watts


Mount Type: Wall


Is Electric: Yes


Smart Home Compatibility: Not Smart Home Compatible


Item Weight: 0.74 Kilograms


Item Depth: [APPROX] Less than 2 inches


Material Type: Copper, Plastic


Brand Name: Z


Model Number: EWH-01


Manufacturer: Longterm


UPC: 611864965598


Manufacturer Part Number: EWH-01


Item Type Name: Water heater repair replacement parts


Color: EWH-01


Style Name: EWH-01


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 7

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

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Perfect fit
Color: EWH-01
Exact match as advertised. Easy to install and has worked for years. Excellent value.
Reviewed in the United States on January 21, 2026 by Adam S.
    • A hot idea that holds water
Color: EWH-01
I installed these a few years ago and still working strong! Water is hot and stays hot through multiple showers. Simply remove the old ones then install these. Direct fit. A great value that been running strong for years. They won't stop working for a long time. Still working
Reviewed in the United States on October 29, 2025 by Richard Hopkins
    • Easy to install
Color: EWH-04
Good parts fits good works great
Reviewed in the United States on April 30, 2026 by Amazon Customer
    • Great buy
Color: EWH-01
Worked as described
Reviewed in the United States on November 26, 2025 by Stacy Osteen
    • Very simple to use
Color: EWH-01
This repair kit made it reasonably easy to service my water heater. Before, my water was just not getting very hot. After, it is now as hot as it should be. Tips: remember to turn off power to the water heater and take a picture of the parts before you take them out. You will get a functional water heater for a very good price, and likely be able to do the job yourself. ... show more
Reviewed in the United States on May 23, 2026 by Mark Q.
    • Works great..
Color: EWH-04
Watched 1 or 2 videos how to swap both heating elements and thermostats. Kit comes with everything except Teflon tape and pipe thread sealant. If there is one thing I would improve is the rubber washers that come with heating elements. They are too flimsy and just get squeezed out when you screw in the elements making them useless. I recommend using pipe thread sealant with a Teflon tape to make it 100% leak proof. Kit is very well out together and thermostats are preset to optimal temperature. Save money and get this instead one from your local hardware store, highly recommend this kit for anyone wanting to swap all heating components at once. Took about 60mim to do whole job. Remember, don't turn on the power until you have refilled tank and burp system by opening hot and cold water faucets and getting all the air out. ... show more
Reviewed in the United States on May 27, 2022 by PeterG
    • very good
Color: EWH-01
good
Reviewed in the United States on March 13, 2026 by alvin s.
    • Just buy the whole kit....
Color: EWH-01
This is the second time our water has caused our bottom element to go out. We have minerals, etc in it even with the water softener on. We've had a few gaps where it ran out or where the softener backwashed when we were using the water (if the timer got accidentally reset etc). I refuse to call a plumber because this is totally something you can do yourself. A few things we learned - opening the house taps does not provide enough air to drain the tank. It creates a vacuum anyway and you think your tank is empty and you'll find out differently when you go to remove the bottom element and water gushes out. The solution is to remove the top element and leave it out since now there is a large hole for the air to get in. Now finish draining the tank. If you have sediment, use a shop vac with a smaller hose taped to the end and reach in and suck out all the sediment in the bottom of the tank. The first time I change the elements they were nearly impossible to remove because they were still the original factory ones. There is absolutely no need to put them on that tight. When I replaced them, I used vaseline on the o ring and just put them in snug and had no issues with them. Just get the whole kit - because the one element alone is like $21. If your bottom element is out and you still have hot water, your top element is going to have been working overtime to compensate and could have a shortened life. Much better to do it all at once and that way you have spare thermostats. We've saved a lot in calling the plumber by doing this ourselves. ... show more
Reviewed in the United States on February 28, 2023 by Elias

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