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A. O. Smith CAHP-120 Commercial Heat Pump Water Heater, 119 Gallon

A. O. Smith · 119 gal · 240 V

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A. O. Smith CAHP-120 Commercial Heat Pump Water Heater, 119 Gallon
A. O. SmithEnergy Star
119 gal194240 V--SupplyHouse.com$15,722$132.11todayView deal

$/gal is the price divided by tank capacity. Compare the first-hour rating (FHR) too: it is what decides whether a tank keeps up with your busiest hour. The sizing calculator works out the FHR your household needs and the running cost.

Is it big enough for my house?

A first-hour rating of 194 gallons is how much hot water a full tank delivers in your busiest hour. The sizing calculator adds up your household's busiest hour and the yearly running cost. Open the sizing calculator.

Install: needs a 240 V circuit (usually 30 A double-pole, often the old electric tank's circuit).