KD Navien® NPN199UNG NPN-U Series Premium Universal Tankless Gas Water Heater, Natural Gas Fuel, 10700 to 199900 Btu/hr Heating, Indoor/Outdoor: Indoor/Outdoor, Non-Condensing, 9.5 gpm at 35 deg F Flow Rate, Forced Draft Direct Vent, 3 x 5 in Vent, Dual
KD Navien®
KD Navien® NPN199UNG NPN-U Series Premium Universal Tankless Gas Water Heater, Natural Gas Fuel, 10700 to 199900 Btu/hr Heating, Indoor/Outdoor: Indoor/Outdoor, Non-Condensing, 9.5 gpm at 35 deg F Flow Rate, Forced Draft Direct Vent, 3 x 5 in Vent, Dual