Burnham Alliance Indirect Water Heaters

What makes the Alliance SL unique is the Hydrastone-lining. This one half inch lining protects the steel tank from the corrosive action of water. When the water first enters the tank, it is absorbed into the Hydrastone-lining permanently. This water loses its oxygen and becomes inert, non-corrosive water which then acts as a protective wall between the hot water and steel tank. This unique process and design makes Alliance SL water heaters a great choice for domestic hot water applications.

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  • AL27SL Alliance Hydrastone-Lined Indirect Water Heater View Specs

    $977.95 / each

    In Stock! (2 Available) Ships in 24-48 Hrs
  • AL35SL Alliance Hydrastone-Lined Indirect Water Heater View Specs

    $1,059.95 / each

    In Stock! (14 Available) Ships in 24-48 Hrs
  • AL50SL Alliance Hydrastone-Lined Indirect Water Heater View Specs

    $1,164.95 / each

    In Stock! (12 Available) Ships in 24-48 Hrs
  • AL70SL Alliance Hydrastone-Lined Indirect Water Heater View Specs

    $1,519.95 / each

    In Stock! (2 Available) Ships in 24-48 Hrs
  • AL119SL Alliance Hydrastone-Lined Indirect Water Heater View Specs

    $2,289.95 / each

    Non-Stock Item Allow 7-10 Days to Ship Out