www.pmmag.com/articles/90915-solar-dhw
Solar DHW
August 1, 2007
The new Phoenix Solar
Water Heater from Heat Transfer combines DHW storage with a 97% efficient
gas-fired backup in one unit to meet the hot-water demands of residential and
commercial solar thermal systems.

The new Phoenix Solar Water Heater from Heat Transfer combines DHW storage with a 97% efficient gas-fired backup in one unit to meet the hot-water demands of residential and commercial solar thermal systems. Side tappings in the jacket permit auxiliary connections to a hydro-air system for space heating. The unit can also power hydronic radiant floor heating and snowmelting systems.

The new Phoenix Solar Water Heater from Heat Transfer combines DHW storage with a 97% efficient gas-fired backup in one unit to meet the hot-water demands of residential and commercial solar thermal systems. Side tappings in the jacket permit auxiliary connections to a hydro-air system for space heating. The unit can also power hydronic radiant floor heating and snowmelting systems.