Noritz® - Condensing Tankless Water Heater, 120 Kbtu/hr, Propane, Indoor, Ultra Low NOx, 0.93 EF
Noritz® - Condensing Tankless Water Heater, 120 Kbtu/hr, Natural Gas, Indoor, Ultra Low NOx, 0.91 EF
Noritz® - Condensing Tankless Water Heater, 157 Kbtu/hr, Propane, Indoor, Ultra Low NOx, 0.89 EF
Noritz® - Condensing Tankless Water Heater, 157 Kbtu/hr, Natural Gas, Indoor, Ultra Low NOx, 0.89 EF
Noritz® - Tankless Water Heater, 120 Kbtu/hr, Natural Gas, Outdoor, Ultra Low NOx, 0.81 EF
Noritz® - Tankless Water Heater, 140 Kbtu/hr, Propane, Outdoor, Ultra Low NOx, 0.81 EF
Noritz® - Tankless Water Heater, 140 Kbtu/hr, Natural Gas, Outdoor, Ultra Low NOx, 0.81 EF