Sioux Chief TankBracket™

NEW Expansion Tank Support Kit - Now In Stock!


Introducing the new TankBracket™ expansion tank support system from Sioux Chief!


Designed to be the strongest, safest support bracket on the market, this new support system can be used with both 2.5 and 5 gallon expansion tanks, and is available for wall mount or for mounting directly to the water heater.


Installation is quick, easy, clean, and well-suited for confined spaces! Head to your local Wiseway to shop in stock today!

2023 November-December Sioux Chief TankBracket Social Post

How It Works!

Read All About It

2023 November-December Sioux Chief TankBracket Features Image

Check out the resilient and adaptable features of the NEW Expansion Tank Support Kit! 👇



  • 18-gauge, galvanized steel is corrosion-resistant and provides safe, secure expansion tank installations
  • Nylon straps (included) keep tanks firmly in place, while the sturdy support base bears the weight of the tank
  • Prevents undue stress on threaded joints and other connections



  • Wall-mount and tank-mount models available
  • Supports large (5-gal.) and small (2-gal.) expansion tanks, with connection nipple at top or bottom
  • Works with any water heater restraints, or seismic/safety straps up to 1.75" wide


Made in the USA

Shop In Stock Now!

Sioux Chief


3-Piece Expansion Tank Support Bracket with Arm, Leg, & Foot

Sioux Chief 598-023

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Why Wiseway?

Since 1972, we've been distributing top brands of electrical and plumbing supplies from southern Ohio to central Kentucky. Don't let our growth fool you! We're still privately held which gives us the ability to make quick decisions and personalize our service. Whether you need electrical, lighting, or plumbing supplies for your own home or for the job, trust Wiseway has the stock and the expertise you need.