NHW700-AE Series Tankless Water Heaters

The NHW-A is a great option for homeowners who want to save money on their energy bills, reduce their carbon footprint & enjoy faster hot water with no cold water sandwiches, thanks to the built-in recirculation pump and buffer tank. Choose NHW-AI if installing indoors, and NHW-AE for exterior installation.

Specification

Model NHW-160AE | NHW-180AE | NHW-199AE
DHW Capacity (Domestic Hot Water) 10,700-160,000 BTU/H | 10,700-180,000 BTU/H | 10,700-199,900 BTU/H
Thermal Efficiency (or UEF) 0.81
Width
17.3"
Height
26.5"
Depth
10.3"
Weight
60 lb. |
65 lb.
Installation Type Outdoor wall-hung
Water Pressure Min 15 psi
Water Pressure Max 150 psi
Voltage 120 V
Cold Water Inlet Connection Size 3/4"
Gas Supply Connection Size 3/4"
Gas Supply Connection Type NPT
Venting Type Forced draft direct vent