Pay in 4 interest-free payments of $195.00 Learn more
Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
Max Operating Temperature: 250 °F
Fire sprinkler mains and risers in commercial buildings
3” W x 27
Commercial fire protection monitoring
Simultaneous use of showers
Navien NHW-199AE Non‑Condensing Tankless Water Heater (Outdoor) Mechanical Piping Max Operating Temperature: 250 °FProduct Description: The Navien NHW199AE is Naviens highest capacity outdoor tankless water heater, engineered for powerful performance in exterior installations. With a full 199,900 BTU input and integrated ComfortFlow technology, this model includes a built in recirculation pump and buffer tank for faster hot water and stable temperatures even during peak demand. Designed for durability and convenience, the NHW 199AE uses a stainless steel heat
