SKU: 88645913616

Everbilt 2 gal. Thermal Expansion Tank, EF-TET-2T

Sale price$27.16 Regular price$30.18
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Description

Everbilt 2 gal. Thermal Expansion Tank, EF-TET-2T2 Gallon Water Heater Thermal Expansion Tank This Everbilt 2 gallon thermal expansion tank protects closed residential water systems from dangerous pressure build up. Its butyl diaphragm absorbs expanding water volume inside a 16 gauge cold rolled steel shell with a corrosion resistant coating for long service life. Key Features: Butyl Diaphragm System: Absorbs expanding water to stabilize pressure in closed systems Durable Construction: 16 gauge cold

2-Gallon Water Heater Thermal Expansion Tank

This Everbilt 2-gallon thermal expansion tank protects closed residential water systems from dangerous pressure build-up. Its butyl diaphragm absorbs expanding water volume inside a 16-gauge cold-rolled steel shell with a corrosion-resistant coating for long service life.


Key Features:

  • Butyl Diaphragm System: Absorbs expanding water to stabilize pressure in closed systems
  • Durable Construction: 16-gauge cold rolled steel shell with high-quality anti-corrosion coating
  • Ready to Use: Factory pre-charged to 40 psi for quick installation
  • High Performance Ratings: 150 psi max pressure and 200°F max temperature
  • Secure Connections: Stainless steel 3/4 in. MIP with hex; brass air charging port with O-ring

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Nominal Tank Capacity 2 gal
Application Water Heater; residential closed water systems
Material 16-gauge cold rolled steel shell; butyl diaphragm
Finish/Color Beige/Bisque high quality corrosion-resistant coating
Connection Stainless steel 3/4 in. MIP with hex
Air Charging Port Brass with O-ring seal
Factory Pre-Charge 40 psi
Maximum Working Pressure 150 psi
Maximum Temperature 200°F
Certifications cUPC certified; NSF/ANSI 61 compliant
Dimensions Height 12.5 in; Width 8 in; Depth 8 in
Compatible Brand/Model Comparable to Watts DET-5; Eastman 60022
Pack Size 1
Warranty 5-year limited warranty
Product Weight 5 lb

Frequently Asked Questions (FAQ):

Q: What size water heaters is this compatible with?
A: It is designed for residential closed water systems; consult the compatibility chart and sizing guide to match your heater and system pressure.


Q: What is the factory pre-charge and can it be adjusted?
A: The tank is factory pre-charged to 40 psi and can be adjusted to match your system’s cold water pressure.


Q: What are the connection fittings?
A: It uses a stainless steel 3/4 in. MIP connection with hex for secure installation.


Q: What are the operating limits?
A: Maximum working pressure is 150 psi and maximum temperature is 200°F.


Q: Is it certified for potable water?
A: Yes, it is cUPC certified and NSF/ANSI 61 compliant for potable water applications.


Quiet Confidence for Your Utility Room

This compact expansion tank brings a refined, bisque finish to the often-forgotten corners of the home, ensuring your water system runs whisper-quiet and reliably. The smooth cylindrical form and crisp hex connection offer a subtle, engineered elegance. Tuck it beside a water heater and pair with clean copper runs for a polished, intentional look. It’s a small upgrade with a luxury payoff—comfort, protection, and peace of mind.


Protect your water heater and stabilize household water pressure—add this Everbilt 2-gallon expansion tank to your system today.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 88645913616

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4.6 ★★★★★
Based on 14 reviews
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M Denise
Grantham, US
★★★★★ 5
Treats and plenty of ball throwing with these doggie toy
Size: Medium (2.5"), Style: Fetch Pack 1
I have actually purchased these twice already. I love the one that glows in the dark but it still got lost in my yard lol. My dog is a big breed half pitt/Labrador so she did chew through one of them already. I play ball with her every single day but I DO have to take them away from her because she will destroy them. They are great to add in treats as well, that was one of the my favorite things about them as well. They do last just if you have an over zealous chewer do not let them keep them for long periods of time. They are a good value for the price. Buy them your dog will love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 2, 2025
W
Verified Purchase
Who Let the Dogs Out
Phoenix, US
★★★★★ 5
My Female GSD loves
Size: Medium (2.5"), Style: Fetch Pack 1, Size: Medium (2.5"), Style: Fetch Pack 1
Shasta is my smallest. Six in December (2025) along with her brother. She’s 100 lbs and outside, completely ball driven see last picture. Don’t let the size (2.5”) of these Chuck-It balls deter you. If your larger Breed dog has any orthopedic issues, has already torn their ACL etc, one has arthritis but wants to play. This size is perfect! Shazzy was born with several ortho issues. I don’t throw balls distance but right to her. This size and lighter weight assure even when Shazzy is spazzy w excitement, she’ll catch the ball mid air. The green balls are softer, and glow in the dark. In summer we can play well past dusk and I can see them! Her personality shows in the pictures. Playing ball is part of her. These balls are just perfect for her situation. Somehow they disappear, she loves making baskets, puts them in my tractor bucket, or my gardening bucket..then get put in burn pile, trash etc. I keep replacing them because she’d look day and night if we actually ran out!! 🙏✝️👍🏼👍🏼
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 3, 2025
T
Verified Purchase
Trevor
Birmingham, US
★★★★★ 5
Smalls dog love it
Color: Gray
Honestly took them a while to figure it out with my dumb Pomeranians but easy to clean nice size for SMALL dogs. Pretty overpriced for how small they are to be very honest.
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Reviewed in the United States on January 18, 2026
R
Verified Purchase
Ravioli
Louisville, US
★★★★★ 4
Is good but the tray needs adjustments for the dogs nails not to get stuck
Color: Gray
Is good just only problem is the wholes in the tray my puppy nails get stuck in it so I just left the bottom tray and put a pad over it
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Reviewed in the United States on March 22, 2026
S
Shawsown
Charlottesville, US
★★★★★ 3
Okay little puppy pee plate. But some diy may be required.
Color: Gray
This little pup pee station is pretty good. With a little caveat. There's some pros & cons. Pros: The back splash wall is very helpful. Keeping pee from going off the plate. But only as long as the pup aims that way. Which is why the little upright tube thing is helpful. I suggest placing it in the middle as close to the back wall as possible. Which leads to another pro. The little stick thing. It's hollow. A trick to help encourage your pup to use this is to place something your pup has peed on inside of that hollow tube. Or, you can see a bit on some cotton swabs & put them in there. The scent encourages your pup to pee there. Another pro is that a medium size pee pad will go over the edges of the plate. You can either fold the pad in, or leave it overhanging to catch stray shots. Cons: It is a little small. So this will only work for the smallest of pups. Another huge con is the grate on top. It allows pee to go through to the pad. But, most pups will refuse to step on this thing. So you'll likely have to get some of that draining fake grass to place on top of it. So, in the end, it's functional, but you'll likely have to do some diy to get it there.
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Reviewed in the United States on October 24, 2025

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