THERMALUX tankless water heating appliances prides itself in excellent Japanese craftsmanship and performance. The NERC98 tankless water heater has a maximum capacity of 9.8 GPM. The direct vent system allows 3 in. or 4 in. PVC or CPVC to be installed. This residential unit is capable of heating water up to 140°F. Built-in features include safety lock-out, freeze protection and high elevation adjustment.
Professional Installation Recommended
9.8 GPM tankless water heater provides enough hot water to run 2 to 3 hot water appliances at 1-time
Tankless gas water heaters are more cost efficient than their electric model counterparts
THERMALUX is proud to feature a unit with 93% thermal efficiency
NERC98 features high-efficiency condensing technology
Residential water heater heats water up to 140°F and meets federal and state air quality standards which are below 20 PPM
THERMALUX provides a 12-year warranty on the heat exchanger, 5-years on service parts
Package contents include: remote controller, remote controller cord, anchoring screws, owner's guide, installation manual