The Peerless® Partner® Lo-Boy indirect-fired water heater provides a true advancement in hot water generation. By utilizing the existing boiler as its heat source, the burner fires only when necessary and transfers heat energy through a highly efficient cupronickel, fin-tube heat exchanger. The heater functions as a separate heating zone and water movement is regulated from the boiler through the heater coil by a separate circulator or zone valve.

The modern coil design of the Peerless Partner indirect-fired water heater provides maximum heat transfer efficiency and resists mineral buildup that discolors water. Old style coils can produce discolored tapwater that affects taste and leaves blue bathtub rings. The heater’s cupronickel heat exchanger is highly resistant to any scaling deposits and is positioned so entering water provides scrubbing action, eliminating the need for chemical cleanings.

• Low-Profile (23.25"L x 23.25"W x 28.5"H)


• Great Complement with the Pinnacle Boiler Series


• Ideal for Space-Limited Installations


• Limited Lifetime Warranty for Residential Usage


• Modern Coil Design


• Minimal Standby Temperature Loss


• Rapid Recovery Rate


• Long Lasting Stainless Steel Construction


• Easy Installation


• No Separate Chimney or Burner Needed

Product Ratings:

Catalog Literature - Peerless Partner

FAB Sheet - Peerless Partner

IO&M Manual - Peerless Partner