2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

  • Designed to control hot water in closed loop heating systems.
  • NPT male connection.
  • Durable
  • Easy to install

Product information 2.1 Gallon

    Additional Information

  • ASIN: B001AHO8E6
  • Customer Reviews: 4.1 out of 5 stars 25Reviews
  • Date First Available: August 17, 2005
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Customer Questions

Sorry, we were unable to perform your search at this time.

There was a problem completing your request. Please try again later.

Don''t see the answer you''re looking for?

Your question might be answered by sellers, manufacturers, or customers who bought this product.

Please make sure that you are posting in the form of a question.

Please enter a question.

Q: Is this good for in-floor radiator heating system?

A: I use it to equalize the hot water tank pressure since my water regulator is very close. I…

Ray37 | 3 years ago

Q: Can this be used on a hot water heater

A: This is for non- potable water. Not for water heater.

David | 4 years ago

Q: Is this et60 or etx 60? One reviewer said it was ETX60

A: Mine is an ETX 15

Ray37 | 3 years ago

Q: what size is the connection?

A: 1/2”, but you can get a cheap “coupler” to change your size from that to your needed size.…

silver | 4 years ago

Customer reviews

4.1 out of 54.1 out of 5
25 global ratings

Top reviews from the United States

John
4.0 out of 5 starsVerified Purchase
This tank is 1/2 the size of a 30. Know what you need
Reviewed in the United States on March 24, 2018
Size: 2.1 Gallon
Was too small for my boiler heating system. Not the manufactures fault. But sometimes I wished Amazon would give way more information about the product. Had to send back and do a little more homework to find the right size replacement expansion tank. Picture of the tank... See more
Was too small for my boiler heating system. Not the manufactures fault. But sometimes I wished Amazon would give way more information about the product. Had to send back and do a little more homework to find the right size replacement expansion tank. Picture of the tank looks identical to my old expansion tank but once received I could see it was only about 1/2 the size of my old tank. So the homework began and I found I needed the size 30 instead of the size 15.
One person found this helpful
Helpful
Report
joe
5.0 out of 5 starsVerified Purchase
Installed and fits good
Reviewed in the United States on March 8, 2018
Size: 2.1 Gallon
Installed and fits good but came with a dent. I kept it anyway. If it works and fits who cares what it looks like.
Helpful
Report
JRMurphy
4.0 out of 5 starsVerified Purchase
Works fine
Reviewed in the United States on April 2, 2017
Size: 2.1 Gallon
It appears to work correctly. Since it was only pressurized to 12 pounds, I needed to pressurize it to 45 pounds.
One person found this helpful
Helpful
Report
Paul
5.0 out of 5 starsVerified Purchase
got ''er hooked and working great.
Reviewed in the United States on October 29, 2017
Size: 2.1 Gallon
a replacement for my expansion tank on my hot water furnace. got ''er hooked and working great.
Helpful
Report
Kindle Customer
5.0 out of 5 starsVerified Purchase
Very easy to install
Reviewed in the United States on December 11, 2017
Size: 2.1 Gallon
It works!! Very easy to install. No problems.
Helpful
Report
Amazon Customer
4.0 out of 5 starsVerified Purchase
Works great as I replaced my old 4
Reviewed in the United States on February 6, 2018
Received ETX-60 instead, I believe ET-60 is discontinued. Works great as I replaced my old 4.5 Gal expansion bank with this one, boiler pressure maintains in safe range (<20 psi)
Helpful
Report
Ron M
5.0 out of 5 starsVerified Purchase
No problems.
Reviewed in the United States on January 30, 2017
Working great so far.
Helpful
Report
Steve K
1.0 out of 5 starsVerified Purchase
Leaking
Reviewed in the United States on November 9, 2018
Size: 2.1 Gallon
3 years and one month it is leaking out the side of the tank
Helpful
Report
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Customers who viewed this item also viewed

Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Exclusive items from our brands

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale

2021 discount Watts ETX-15 2.1-Gallon Non-Potable online Expansion popular Tank for Hydronic Heating Systems outlet sale