Rheem® - Condensing Tankless Water Heater, 120 Kbtu/hr, Natural Gas, Indoor, Ultra Low NOx, 0.96 EF

Noritz® - NRCB Combination Boiler, 199 Kbtu/hr, Propane

Noritz® - NRCB Combination Boiler, 199 Kbtu/hr, Natural Gas

Takagi - Tankless Water Heater, 199 Kbtu/hr, Natural/Propane, Outdoor, Ultra Low NOx, 0.82 EF

Takagi - Tankless Water Heater, 199 Kbtu/hr, Natural/Propane, Outdoor, Ultra Low NOx, 0.81 EF

Takagi - Tankless Water Heater, 140 Kbtu/hr, Natural/Propane, Outdoor, Ultra Low NOx, 0.81 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

GE Appliances - Gas Central Furnace, 4 ton, 88 Kbtu/hr, Upflow/Horizontal, 80% AFUE