Fresh clean water pouring into a glass with plants in the background.

SAVE BIG on Smart Heat Pump Water Heaters

Save up to $3,000 in federal & local incentive and reduce your energy bill by more than $600 annually when you upgrade from a standard electric or gas water heater of similar capacity.

Why You Should Purchase A Smart Heat Pump Water Heater

dog in bath

Big Energy & Cost Savings

ENERGY STAR® certified with a UEF up to 3.88 - Save more than $600 per year in energy costs with 4X more efficiency than a standard electric or gas water heater of similar gallon capacity.

man and child

Affordable With Credits & Rebates

A. O. Smith smart heat pump water heaters are ENERGY STAR® certified and qualify for up to $2,000 in Federal tax credits and up to $1,000 in local utility rebates that may be available in your area. See rebate finder for details.

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Smart Anti-Leak Technology

Smart heat pump water heaters are built with innovative smart leak protection & alerts and compatible with an optional smart automatic shut-off valve. Paired with smart anodes and a 10-year limited warranty, these units provide years of hot water for your home.

Smart Heat Pump Water Heaters - 4x more efficient than standard electric or gas

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Save with smart heat pump & install today!

Get up to $2,000 in Federal tax credits, plus up to $1,000 in local utility rebates may be in your area!

Our Customers Love The Energy Savings.

Compare How Smart Heat Pumps Really Are Better!

 
ProLine
ProLine XE® Voltex® AL
 
Standard Electric Tank Water Heater
Voltex® AL Smart Heat Pump Water Heaters
 
Standard Electric Tank Water Heater
Hybrid Electric Heat Pump Tank Water Heaters
 
ENT-50
HPTS-50
 

No Tax Credits or Rebates Available
Single Shower Length
27 minutes
51 minutes
Showers Back-to-Back
3.4 showers
6.4 showers
Showers at the Same Time
2.9 showers
4.6 showers
Maximum Tub Size
75 gallons
140 gallons
Estimated Annual Operating Cost
$780
$180 – More than $600 in savings!
Energy Star® Certified
 
Yes
Smart Anti-Leak Technology
 
Yes
Smart iCOMM Connectivity & Alerts
 
Yes
Optional Smart Automatic Shutoff Compatibility
 
Yes
UEF
0.62
3.88
Limited Warranty
6 Years
10 Years

*Many factors affect the actual performance of a water heater. This represents our closest approximation of your likely experience with this water heater in your local area, but actual performance may vary depending on factors beyond our ability to control or estimate.

Plumbing Professional

Our pros make it easy – install & save today!

A. O. Smith smart heat pump water heaters are professionally installed by local independent contractors.

How smart heat pump uses no gas and very little electricity

heat pump

Smart heat pump water heaters are built to be one of the most efficient tank water heater on the market saving homeowners more than $600/year in energy costs compared to a standard electric or gas water heater of similar capacity. Engineered with heat pump technology, the latest

A. O. Smith line of smart heat pumps are ENERGY STAR® certified with a UEF up to 3.88.


A blower at the top of the heat pump water heater pulls air from the surrounding space using refrigerant in the evaporator to absorb heat from the air. The refrigerant runs through a compressor, raising the temperature before passing through the condenser coil around the tank to transfer the heat to the water. Instead of using only the electricity in your home to heat the water, A. O. Smith smart heat pump water heaters utilize local heat around the water heater to heat the water in your tank.

Still Have Questions?

A. O. Smith Voltex® 120V plug-in smart heat pump tank water heaters with a UEF up to 3.20 make for an easy switch from gas to high-efficiency heat pump. When converting from a gas water heater to a Voltex 120V, homeowners will need to “size up” to ensure they receive equivalent hot water delivery. For example, the first hour rating of a standard 40-gallon gas water heater is comparable to the first hour rating of a 66-gallon 120V heat pump water heater. Installation is easy - Simply plugs into a standard 120 volt wall outlet. Top water connections make it easy to replace an existing gas water heater. The Voltex® 120V hybrid heat pump also has integrated duct adapters for installation in confined spaces and whisper-quiet operation at 45 dBA.

View All Voltex® 120V Heat Pump Water Heaters

With A. O. Smith smart heat pump technology, you can save over $600/year in energy costs within your home compared to a standard electric or gas water heater of similar capacity. The heat pump uses heat available in your home to minimize operating costs, which can save you up to $6,000 over 10 years compared to a standard electric tank water heater.

With a 10-year limited warranty, A. O. Smith smart heat pump water heaters are built to make sure your water can continue heating within your home quickly and efficiently for years. Combine that with smart anti-leak technology that includes smart leak detection & alerts and is compatible with an optional smart automatic shut-off valve.

Choosing a hybrid heat pump water heater for your home will help save money throughout the water heater’s life and follows the same installation process as a standard electric water heater. The only difference is the need for a drain or condensing pump and adequate air circulation.

The initial purchase cost of a hybrid electric heat pump tank water heater is usually higher, which can change the cost of installation depending on your plumbing contractor. However, many utility companies around the United States provide rebates to assist in the initial upfront costs of the hybrid electric heat pump water heater, cumulative with a Federal tax credit. Use A. O. Smith’s Rebate Finder to search for rebates in your area.

A. O. Smith offers three different sizes of hybrid electric heat pump tank water heaters to meet your home’s needs—50, 66 and 80 gallons. When choosing the proper water heater, you should consult your local plumbing contractor to provide the correct size and model for your home.

Due to the smart heat pump technology transferring heat from the air in your home into the water heater, a smart heat pump water heater operates best when installed in a large space like a basement or garage.

Contact your local plumbing contractor and ask about installing a smart heat pump tank water heater for your home and start saving!

Plumbing Professional

Save over $600/year in energy cost today!

A. O. Smith smart heat pump water heaters are professionally installed by local independent contractors.

Why A. O. Smith?

 
market_leader
Market Leader

A. O. Smith is a leading manufacturer of both residential and commercial water heating technologies, including the #1 most specified commercial water heater.

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Commitment to Innovation

For more than 145 years, we’ve developed state-of-the art products that push new boundaries and improve the lives of our customers.

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Best-In-Class Support

We combine cutting-edge technology with committed people who take pride in providing the very best support for our customers.

unmatched
Unmatched Quality

Our products are put through rigorous quality and endurance testing so now matter where hot water is needed, A. O. Smith can provide a solution you can count on.