Power Tall Residential Water Heater, 50 gal, Natural Gas, 42 Kbtu/hr, Ultra Low NOx, 0.68 Energy Factor

Power Tall Residential Water Heater, 40 gal, Natural Gas, 50 Kbtu/hr, 0.7 Energy Factor

Direct Tall Residential Water Heater, 40 gal, Natural Gas, 36 Kbtu/hr, Ultra Low NOx, 0.62 Energy Factor

Power Direct Tall Residential Water Heater, 40 gal, Natural Gas, 40 Kbtu/hr, Ultra Low NOx, 0.70 Energy Factor

Power Tall Residential Water Heater, 40 gal, Natural Gas, 36 Kbtu/hr, Ultra Low NOx, 0.67 Energy Factor

Tall Residential Water Heater, 50 gal, Natural Gas, 40 Kbtu/hr, Ultra Low NOx, 0.7 Energy Factor

Power Direct Tall Residential Water Heater, 50 gal, Natural Gas, 40 Kbtu/hr, Ultra Low NOx, 0.70 Energy Factor

Atmospheric Tall Residential Water Heater, 40 gal, Natural Gas, 40 Kbtu/hr, Ultra Low NOx, 0.64 Energy Factor

Atmospheric Tall Residential Water Heater, 40 gal, Natural Gas, 40 Kbtu/hr, 0.62 Energy Factor

Direct Tall Residential Water Heater, 50 gal, Natural Gas, 38 Kbtu/hr, Ultra Low NOx, 0.62 Energy Factor