Burnham AL119SL warranty Burnham Alliance SL Indirect-fired Water Heater

5 Sizes Available

The hydrastone-lining provides a protective barrier between the domestic hot water and the steel tank. This rugged tank desing works well in a wide range of water conditions and operating temperatures.

Burnham Alliance SL™

Indirect-fired Water Heater

There can be extensive demands for domestic (potable) hot water in both residential and commercial applications. Hydrastone-lined Alliance SL indirect-fired water heaters meet the needs for domestic hot water with a unique design and uncompromised reliability.

How an Indirect Water Heater Works

Indirect water heaters utilize the power and large heating capacity of a boiler to provide year-round hot water at low operating costs.

Alliance SL water heaters have a higher recovery rate than typical direct fired or electrically operated water heaters because they utilize the large output from the boiler as the heat source.

A Diverse Offering

To meet the needs of virtually any residential or commercial application Alliance SL water heaters are available in five sizes: 27, 35, 50, 70 and 119. Whether it is a three-story house or a 30-story apartment building, Burnham has the right size Alliance SL for the job.

Benefits of Installing an Alliance SL

Easy Installation

The coil comes installed and can be easily turned to line up with the boiler and domestic water piping on replacement installations. (The AL119SL coil is shipped separately).

Easy Service

All connections are located on the top of the tank and all of the controls are located on the front of the tank for easy service and installation. The heat exchanger can be removed without having to drain the tank. (The AL119SL utilizes a side mounted coil).

Unique10/2/1 Warranty