A. O. Smith CAHP line of commercial heat pump water heaters brings the right mix of energy efficiency and affordability to the commercial water heating market.

The energy efficiency revolution continues with the launch of A. O. Smith's HPI Hybrid Water Heater. HPI integrates an energy recycling heat pump module that harnesses ambient heat to generate hot water much more efficiently.

The energy efficiency revolution continues with the launch of A. O. Smith's HPI Hybrid Water Heater. HPI integrates an energy recycling heat pump module that harnesses ambient heat to generate hot water much more efficiently.

A. O. Smith Air2Heat water heater is an advanced and innovative product that generates heat from the environment. It uses electricity to move heat from one place to another instead of using electricity to heat the water. It therefore uses very little energy.

A. O. Smith introduces the world's smallest heat pump water heater with the HPW Series. This Hybrid Wall Hung Electric Water Heater is the most advanced water heater of its class, featuring a patented heat pump module that delivers hot water at a much-reduced energy cost.

The Voltex Hybrid Electric heat pump water heater from A. O. Smith is the most cost-effective energy-efficient option available for consumers who want to save money on their utility bills. Voltex can reduce water heating costs up to 66% and provide payback in 2-3 years.

The Voltex® hybrid electric heat pump water heater lives up to its impressive reputation. The line has larger storage capacities, which means more energy stored, resulting in increased savings.

If you want increased savings in utility bills, the Voltex® hybrid electric heat pump water heater is the answer that you’re looking for. It can store more energy thanks to its larger storage capacity and is very easy to use thanks to its consumer-friendly display.

The CEWH-40A1 Wall Hung Electric Water Heater

The CEWH-60A1 Wall Hung Electric Water Heater

The CEWHR-100PE6 Wall Hung Electric Water Heater comes with an Adaptive Energy Saving System (AES) that will help you lessen your electricity bill.

The CEWHR-40PE6 Wall Hung Electric Water Heater has a new and improved LCD panel. It also comes equipped with a  longer lifespan, touch screen buttons, and a higher efficiency.

The CEWHR-50PE6 Wall Hung Electric Water Heater has high efficiency, a longer lifespan and an upgraded LCD panel.

The CEWHR-80PE6 Wall Hung Electric Water Heater has high efficiency, an upgraded LCD panel, and a longer lifespan.

A. O. Smith ProMax ECLN40X Residential Electric Water Heater

A. O. Smith ProMax ECT80X Residential Electric Water Heater

The EES-120 Electric Water Heater is perfect for those looking to save money by reducing their energy consumption costs.

An energy-saving A. O. Smith Residential Electric Water Heater

The EES-50 Electric Water Heater by A. O. Smith is a residential electric water heater that will help you save plenty of energy.

The ProLine® Compact electric water heater is designed to take up as little room as possible and is the ideal choice for when installation space is limited to tight spaces such as under counters and in crawl spaces.

Are you tired of not having enough space for your electric water heater? Let the ProLine® Compact electric water heater solve your problem. It's specially designed to fit into tight spaces like under counters. It comes with a 10-gallon (nominal) tank and a Coregard™ Anode that protects the tank from corrosion.

When there's little room left in your home, then it's time to purchase an electric water heater that can easily fit into a small space. The ProLine® Compact electric water heater can be installed in tight spaces easily and comes with a 6-year limited warranty.

The EWH-10B2 Point-of-Use Electric Water Heater can greatly reduce the heat loss in the water distribution system.

Compact but it doesn't affect performance, this water heater is a great space saver that delivers hot water exactly where you want it.

Compact but it doesn't affect performance, this water heater is a great space saver that delivers hot water exactly where you want it.

The ProMax ECS-30X Electric Water Heater

The ProMax ECS-40X Electric Water Heater

This gas water heater has reduced NOx emissions and is designed for 80% thermal efficiency.

A. O. Smith ProMax high recovery residential gas water heaters are great for big families and hig.h-demand applications

The GCF-50 standard vent delivers a first-hour rating of 84 gallons and a recovery rate of 42 gallons per hour. It comes with a 50-gallon (nominal) tank and a 40,000 BTU gas burner. With electronic ignition and automatic flue damper for convenience and energy savings. 

Featuring a 30-gallon (nominal) tank and a 35,500 BTU gas burner, the GCR-30 Standard Vent delivers a first-hour rating of 69 gallons and a recovery rate of 37 gallons per hour. With an 0.60 Uniform Energy Factor, this water heater is ENERGY STAR® qualified.

A. O. Smith GCR-50 gas-fired water heaters are easy to install and use. They are­­ a perfect replacement for your old and inefficient water heaters.