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The Rheem® ProTerra® family of heat pump water heaters delivers savings when you buy—in the form of available tax credits and utility rebates—and also with big energy cost savings. Because ProTerra models draw heat energy from the air and produce zero emissions, they are helping save the planet.
NOTE: Important for water heater replacements: If your current water heater gallon capacity
is equal to or more than the suggested heat pump gallon capacity, choose a heat pump one
size larger than your current water heater.
NOTE: Important for water heater replacements: If your current water heater gallon capacity
is equal to or more than the suggested heat pump gallon capacity, choose a heat pump one
size larger than your current water heater.
The Rheem® ProTerra® Hybrid Electric Water Heater draws heat from the air around it to deliver unmatched savings and works like a standard electric water heater when the air is too cold. Either way, you enjoy worry-free hot water.
Save up to $491 per year in energy costs—that’s up to $4,910 over 10 years!
The ProTerra Hybrid Electric pulls heat energy from the air around it to heat your water, making it the most efficient water heater on the market4 with up to a 4.07 UEF
The ProTerra Hybrid Electric uses 75% less energy5 than a standard electric water heater to help minimize your impact on the environment—that’s up to 4X the efficiency of a standard electric water heater
Save money and energy by programming your water heater to match your needs throughout the day—and take advantage of lower time-of-use energy rates
Reduce water heating costs while you’re away for a week or just the day—it’s easy to set from your phone even if you’ve already left home
Easily connect to utility demand response programs with the built-in CTA-2045 port. Reduce energy costs even more and earn rebates by participating in Demand Response programs
Protect your home from water damage with this all-inclusive leak detection and prevention system that limits leaks to no more than 20 oz. of water6
Control and monitor your water heater—all from your smart phone
View weekly, monthly and yearly energy usage reports from your phone to help you better manage energy consumption
Choose from five operation modes to adjust to your lifestyle, all from the EcoNet App: Energy Saver, Heat Pump, Electric, High Demand, Vacation
Plumbers can view detailed alerts and alarm codes while at the water heater and via the Rheem Contractor App to expedite service7
The Rheem® ProTerra® is the Right Choice
How the Rheem® ProTerra® Hybrid Electric Heat Pump Water Heater Works
The Rheem ProTerra® Plug-in Heat Pump Water Heater draws heat energy from the air around it to save you money and protect the environment—without compromising comfort.
Standard footprint with 120V, 15 Amp dedicated-circuit plug-in design that requires little to no electrical work
Save up to 55% per year in energy costs*
The ProTerra Plug-in pulls heat energy from the air around it to heat your water, delivering up to 5X the efficiency of a gas water heater
The industry’s largest compressor enables the ProTerra Plug-in to quickly recover when hot water is used
Save money and energy by programming your water heater to match your needs throughout the day—and take advantage of lower time-of-use energy rates
Reduce water heating costs while you’re away for a week or just the day—it’s easy to set from your phone even if you’ve already left home
View real-time service alerts and control the water heater from anywhere*
The reduced energy usage over ten years is the equivalent to taking 1.4 passenger vehicles off the road for a year8
Disclaimer: Energy Savings of a 50-gallon Plug-in compared to a standard gas water heater of like capacity with minimum efficiency over 10 years.
View weekly, monthly and yearly energy usage reports from your phone to help you better manage energy consumption
Plumbers can view detailed alerts and alarm codes while at the water heater using either the screen or the Rheem Contractor App7
120 Volt Rheem® ProTerra® Plug-in Heat Pump Water Heater (Dedicated Circuit)
The Rheem® ProTerra® Plug-in Water Heater with HydroBoost plugs into any standard 120V outlet for simple installation—and sustained savings.
Standard footprint with 120V, 15 Amp shared-circuit plug-in design that requires no electrical work
Save up to 55% per year in energy costs*
The ProTerra Plug-in with HydroBoost pulls heat energy from the air around it to heat your water, delivering up to 5X the efficiency of a gas water heater
Built-in HydroBoost mixing valve extends the tank’s hot water, maximizing output
Low power draw means unit can be easily backed-up by a generator when electricity is unavailable
Save money and energy by programming your water heater to match your needs throughout the day—and take advantage of lower time-of-use energy rates
Reduce water heating costs while you’re away for a week or just the day—it’s easy to set from your phone even if you’ve already left home
Easily connect to utility demand response programs with built-in CTA-2045 port. You can reduce energy costs even more and earn rebates by participating in Demand Response programs.
Protect your home from water damage with this all-inclusive leak detection and prevention system that limits leaks to no more than 20 oz. of water6
View real-time service alerts and control the water heater from anywhere*
The reduced energy usage over ten years is the equivalent to taking 1.4 passenger vehicles off the road for a year8
Disclaimer: Energy Savings of a 50-gallon Plug-in compared to a standard gas water heater of like capacity with minimum efficiency over 10 years.
View weekly, monthly and yearly energy usage reports from your phone to help you better manage energy consumption
Plumbers can view detailed alerts and alarm codes while at the water heater using either the screen or the Rheem Contractor App7
120 Volt Rheem® ProTerra® Plug-in Heat Pump Water Heater w/ Hydroboost & LeakGuard™ (Shared Circuit)
Making the switch to heat pump technology is simple. Side clearance requirement is minimal for the ProTerra Plug-in model and zero for ProTerra Plug-in with HydroBoost and ProTerra Hybrid models—making them a smart replacement option even in tight spaces, like a closet.
With integrated WiFi, homeowners can avoid cold showers, detect leaks and more. It’s all possible with ProTerra Hybrid and the EcoNet® App.3
Add Up Your SavingsFind out how much you can save on energy costs when you purchase your Rheem Hybrid Electric Water Heater. |
![]() Learn more about easy homeowner financing options View Financing Options |
At Rheem, we focus on innovating with intent, engineering solutions with lifetime sustainability in mind—from material selection to smart features to responsible recycling
View Sustainability
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