JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

We are closed on Friday, July 4th, 2025 for Independence Day weekend and reopening Monday July 7th, 2025. Enjoy and be safe.

Toggle Nav

Search

We ship to most places in continental USA

Chat with us

Need help

Our Locations

Home
Brands
Watts
Watts Expansion Tanks

Watts Expansion Tanks

Watts 0212032 DETA-80 Potable Water Expansion Tank, 1" MNPT Connection, Tank Volumn 35 Gallons
Out of Stock
Retail : $7,404.80 $4,887.17

You Save (34%)

Qty:
Watts 0212030, DETA-42, Potable Water Expansion Tank, 1" MNPT Connection, Tank Volume 22 Gallons
Out of Stock
Retail : $4,307.42 $2,842.90

You Save (34%)

Qty:
Watts 0067371, PLT-12, Potable Water Expansion Tank, 0.75" Male Connection, Tank Volume 4.5 Gallons
Out of Stock
Retail : $117.42 $116.42

Qty:
Watts 0067373, PLT-35, Potable Water Expansion Tank, 0.75" Male Connection, Tank Volume 14.0 Gallons
Out of Stock
Retail : $674.98 $445.49

You Save (34%)

Qty:
Watts 0067370,PLT-5, Potable Water Expansion Tank, 0.75" Male Connection, Tank Volume 2.1 Gallons
Out of Stock
Retail : $80.26 $79.26

Qty:

Shopping Options

By using this site you agree to our © 2025 AF Supply Corp. All Rights Reserved.