![Right - This 80-gallon heat pump water heater is ducted to pull heat from outside air drawn from the south side of the house and to exhaust cooled air outside on the Right - This 80-gallon heat pump water heater is ducted to pull heat from outside air drawn from the south side of the house and to exhaust cooled air outside on the](https://basc.pnnl.gov/sites/default/files/images/bto-toz_2017-BellinghamBay-7-Geohotwaterheater.jpg)
Right - This 80-gallon heat pump water heater is ducted to pull heat from outside air drawn from the south side of the house and to exhaust cooled air outside on the
![Estimating Costs and Efficiency of Storage, Demand, and Heat Pump Water Heaters | Department of Energy Estimating Costs and Efficiency of Storage, Demand, and Heat Pump Water Heaters | Department of Energy](https://www.energy.gov/sites/default/files/styles/full_article_width/public/waterheaters_1.jpg?itok=k9l37WOY)
Estimating Costs and Efficiency of Storage, Demand, and Heat Pump Water Heaters | Department of Energy
![Saving money with heat pump water heaters | 2016-02-03 | Plumbing and Mechanical | Plumbing & Mechanical Saving money with heat pump water heaters | 2016-02-03 | Plumbing and Mechanical | Plumbing & Mechanical](https://www.pmmag.com/ext/resources/radianthydronics/RH/2016/January/PM0116_Energy-Star-1_table-1.png)
Saving money with heat pump water heaters | 2016-02-03 | Plumbing and Mechanical | Plumbing & Mechanical
![Heat Pump Water Heater vs. Gas Water Heater: Which Is Better? | George Brazil® Plumbing & Electrical | Phoenix, AZ Heat Pump Water Heater vs. Gas Water Heater: Which Is Better? | George Brazil® Plumbing & Electrical | Phoenix, AZ](https://georgebrazilplumbingelectrical.com/wp-content/uploads/2019/07/Screen_Shot_2016-10-20_at_2.41.26_PM.png)
Heat Pump Water Heater vs. Gas Water Heater: Which Is Better? | George Brazil® Plumbing & Electrical | Phoenix, AZ
![Will you save money with a heat pump water heater? | A New Shade of Green | Sherry Listgarten | Palo Alto Online Will you save money with a heat pump water heater? | A New Shade of Green | Sherry Listgarten | Palo Alto Online](https://www.paloaltoonline.com/blogs/photos/44/4692.jpg)
Will you save money with a heat pump water heater? | A New Shade of Green | Sherry Listgarten | Palo Alto Online
![A.O. Smith Signature 900 50-Gallon Tall 10-year Limited Warranty 4500-Watt Double Element Electric Water Heater with Hybrid Heat Pump in the Electric Water Heaters department at Lowes.com A.O. Smith Signature 900 50-Gallon Tall 10-year Limited Warranty 4500-Watt Double Element Electric Water Heater with Hybrid Heat Pump in the Electric Water Heaters department at Lowes.com](https://mobileimages.lowes.com/productimages/c6d50f76-50a7-4f3d-a14a-a3c184c074dc/08021287.jpg?size=pdhism)
A.O. Smith Signature 900 50-Gallon Tall 10-year Limited Warranty 4500-Watt Double Element Electric Water Heater with Hybrid Heat Pump in the Electric Water Heaters department at Lowes.com
![Rheem Performance Platinum 50 Gal. 10-Year Hybrid High Efficiency Smart Tank Electric Water Heater XE50T10H45U0 - The Home Depot Rheem Performance Platinum 50 Gal. 10-Year Hybrid High Efficiency Smart Tank Electric Water Heater XE50T10H45U0 - The Home Depot](https://images.thdstatic.com/productImages/85088860-5bc3-426d-9b49-dcb9ba3e4b03/svn/rheem-hybrid-water-heaters-xe50t10h45u0-76_600.jpg)