#1 Home Improvement Retailer

45 Gal. Indirect Water Heater

  • Equipped with robust control and thick foam insulation
  • 376-liter stainless steel tank with high temperature resistance
  • Includes cold water inlet, hot water outlet tube & aquastat well
  • View More Details
How to Get It

Product Overview

A culmination of 25 years of indirect system manufacturing experience. The SuperStor Ultra Indirect Water Heater draws energy from a boiler and thus does not need its own heat source. Hot boiler water flows through an internal heat exchanger in the tank, heating the domestic water. The SuperStor Ultra boasts 3-5 times more recovery than conventional gas-fired or electric water heaters.
  • 316L Stainless steel tank for High Temperatures & Corrosion Resistance
  • Environmentally Safe, CFC Free Water Blown, 2” Thick Foam Insulation allows less than 1/2 Degree F heat loss per hour
  • Immersion type stainless steel control well
  • 1 in. Boiler Supply Connection and 1 in. Boiler Return Connection
  • Needs honeywell control L4080B-1352
  • Stainless steel cold water Inlet
  • High Output Finned Cupronickel Heat Exchanger Provides Maximum Efficiency 11 Fins per inch
  • Attractive silver finish cover that resists dents and corrosion
  • Stainless steel internal Bent Hot Water Outlet Tube – Extracts 5 – 7% more hot water off the top of the tank dome
  • Stainless steel aquastat well
  • Click here to check out our buying guide on water heaters
  • California residents

Specifications

Dimensions

Product Depth (in.)19.25 inProduct Diameter (in.)19.25
Product Height (in.)52.5 inProduct Width (in.)19.25 in

Details

Container Size (gallons)45 galFinishSilver
Finish FamilyGrayMaximum Capacity (gallons)45 gal
Pack Size1Product Weight (lb.)78 lb
Returnable90-Day

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4
    out of 24 reviews
  • 67%recommend this product
Filter by:
Showing 1-10 of 24 reviews
Just 1yr 5 months after installation bottom of the tank started to leak. I believe not properly Q...
Just 1yr 5 months after installation bottom of the tank started to leak. I believe not properly QC'd their products. I know they provide life time leak warranty but you'd want tanks to last at least a few years. Also, installation labor charges needs to be covered in these case which seems to be a manufacturing defect.
by
    9 found this review helpful
    I am very pleased with this heater. The connectors are very solidly mounted, it is well insulate...
    I am very pleased with this heater. The connectors are very solidly mounted, it is well insulated, and easy to move around. The construction is sturdy and it sits nicely on three furnace bricks. I had no issues getting it hooking up and running and the setup is quiet and bone-dry at all times (five months so far).
    by
      • Recommended
      1 found this review helpful
      I’m a new home owner so when my water heater...
      I’m a new home owner so when my water heater started leaking I replaced it with the same brand/model. Best decision ever! My water is hotter than it was before.
      by
      • Verified Purchase
      Well known great product....
      Well known great product.
      by
      • Verified Purchase
      Rating provided by a verified purchaser...
      Rating provided by a verified purchaser
      by
      • Verified Purchase
      This water heater had two leaks since installed in my home 5 years ago, the latest leak requires ...
      This water heater had two leaks since installed in my home 5 years ago, the latest leak requires a new water heater. HTP won't even offer a discount on a new water heater. Searching other reviews I have seen similar complaints, I would not buy this.
      by
        9 found this review helpful
        when i took it out of the box, i took...
        when i took it out of the box, i took the top plastic cover off (which comes right off), and there was no insulation on about half the top. i went down to local hardware store and bought a can of spray foam and finished it. but for 1500 bucks? come on! it should of been checked from the factory.
        by
        • Verified Purchase
        7 found this review helpful
        I had this SuperStor installed in my house in 1993. It is still working as good as the day I purc...
        I had this SuperStor installed in my house in 1993. It is still working as good as the day I purchased it, outlasting what would have been 2 or 3 regular, less efficient gas water heaters, that leak and cause flooding and additional damage if you're not on top of them. Stainless steel is really wonderful!
        by
          • Recommended
          Very easy. Plug and play. ...
          Very easy. Plug and play.
          by
          • Verified Purchase
          Didn't last as long as I thought it would. It was installed in late 2003.The interior coil began ...
          Didn't last as long as I thought it would. It was installed in late 2003.The interior coil began leaking.
          by
          • Verified Purchase
          8 found this review helpful
          Showing 1-10 of 24 reviews