www.pmmag.com/articles/98562-indirect-fired-water-heater
Indirect Fired Water Heater
January 25, 2007
Burnham Hydronics introduces Alliance SL, its newest line of indirect-fired water heaters that come in five sizes ranging from 27 to 119 gallons.

Burnham Hydronics introduces Alliance SL, its newest line of indirect-fired water heaters that come in five sizes ranging from 27 to 119 gallons. Alliance SL has a seamless Hydrastone lined tank, designed specifically for a wide range of water quality applications (stone-lined tanks have shown success against corrosion for many years). Its cold water diffuser increases output by 20%, and 2-3 inches of polyurethane foam insulation offers low standby heat loss of only one-third of a degree per hour.

Burnham Hydronics introduces Alliance SL, its newest line of indirect-fired water heaters that come in five sizes ranging from 27 to 119 gallons. Alliance SL has a seamless Hydrastone lined tank, designed specifically for a wide range of water quality applications (stone-lined tanks have shown success against corrosion for many years). Its cold water diffuser increases output by 20%, and 2-3 inches of polyurethane foam insulation offers low standby heat loss of only one-third of a degree per hour.
Visit www.burnham.com.