Commercial > Gas Water Heaters

Ultra Force™ Our Most Efficient
Our most efficient water heater ever delivers higher output with lower input.  Features up to 98% Thermal Efficiency that will save money on gas bills.  When high-quality efficiency is what you’re looking for, the Modulating Ultra Force™ will deliver it, year after year.  Backed by the solid reputation of State, so you can expect the best.

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    SUF Series Gas
    Force 90, 100 Series
    Force 90+, 130/131 Series

Self-Cleaning Sandblaster®  Saves money everyday!The first self-cleaning water heater is still the best, with improvements that really make a difference. The Sandblaster® line of commercial gas water heaters feature unique Hydro-Cannon™ technology to keep sediment from settling in the tank, thus keeping it extremely energy efficient at all times. Durable, flexible, and virtually trouble-free.  A great long-term investment that will save money, time, and hassles.

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    SBB Series - Ultra-Low NOx
    SBL Series - Ultra-Low NOx
    SBS Series - Light Duty
    SBD Series - Automatic with Flue Damper
    SBL Series - Fan Assisted Combustion / Ultra-Low NOx Gas
    SBN Series - Induced Draft / Low NOx Gas
    SDV Series - Power Direct-Vent Gas

The State Titan® Series  The toughest heater around!Rugged dependability is what makes the State Titan® series so popular.  With the kind of quality that only State can deliver, you can rest easy.  There’s a model for just about every use. Choose from natural gas, propane gas, or oil. Ideal for all sorts of high-demand installations.  Whatever model you choose, it will pay off with years of trouble-free service.

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    GPG Series - Natural or Propane Gas
    TPG Series - Natural or Propane Gas
    TPD Series - Gas/Oil Dual Fuel
    TPX Series - Low-NOx Gas

Commerical Solar

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    Custom Commercial Solar Water Heating Systems
    Integrated Solar & High Efficiency Gas Backup