Notify me when the price drops
We will email you if we find a lower price on this product!
The Navien NPN-180U Tankless Gas Water Heater is a versatile and energy-efficient heating solution for both indoor and outdoor use. With a stainless steel heat exchanger and low NOx emissions, this water heater offers reliable and clean heat. The units were purchased for a job that was cancelled. In new, un-opened boxes.