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Discount Details

  • The promo code 290240 must be entered on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $250 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax, & shipping.
  • Promo code not valid on prior purchases or on Honda & Stihl products, and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited time offer. Subject to change without notice.

Product Summary

The Varem Pre-Charged Expansion Tank for Solar Water Heating Systems is a robust and energy-efficient solution designed to enhance the performance and reliability of your solar water heating setup. With a capacity of 21 gallons and a pressure rating of 120 PSI, this expansion tank effectively manages the thermal expansion of water as it heats up, ensuring consistent pressure and preventing potential damage to your system. Constructed with durable materials, the tank is pre-charged to optimize its functionality, making it a reliable component for maintaining the efficiency and longevity of your solar water heating system. Ideal for residential and commercial applications, the Varem expansion tank helps in reducing energy consumption and operational costs, contributing to a sustainable and eco-friendly water heating solution.

What's Included

    (1) Expansion tank

Features + Benefits

  • Replaceable bladder
  • Durable metal construction
  • 21-gal. capacity
  • 120 PSI max.; 35 PSI pre-charge pressure
  • 250°F max. working temperature

Key Specs

AttributeSpecification

item#

71412

Brand

Varem

Manufacturer's Warranty

5 year limited warranty

Ship Weight

38.6 LB

Max. Capacity

21 Gal
AttributeSpecification

Max. PSI

120

Material

Metal

Discharge Port

1 in

Includes

Expansion Tank

Product Weight

38.6 lb

Warranty

Manufacturer's Warranty

5 year limited warranty