Lennox Heat Pump Water Heater

Lennox heat pump water heaters deliver years of dependable, efficient performance right from the tap. Built with durable materials and smart engineering, they provide reliable hot water while maintaining the comfort and quality Lennox is known for throughout the home.

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80 Gallon Heat Pump Water Heater Premium efficiency with advanced tank protection
Industry‑leading savings backed by PermaClad™ durability and factory‑installed heat traps

Comfort you don’t hear

Our heat pump water heaters operate at sound levels as low as 45 dB, or the sound of a refrigerator, for a more peaceful environment.


Exceptional efficiency

With top-tier efficiencies of up to 4.01 Uniform Energy Factor (UEF), this heat pump water heater can deliver significant energy savings. In fact, it can help cut your energy bills by up to 75% compared to traditional electric water heaters.


ENERGY STAR Certified

Water heaters with the ENERGY STAR label meet or exceed federal guidelines for energy-efficient performance. An ENERGY STAR-certified heat pump water heater unit helps you save money on utility bills and protect our climate by reducing greenhouse gases.


Routine-learning technology

Thanks to its I-Memory Algorithm, this product can learn your routine and water usage patterns to ensure you have hot water when you need it and save energy when you don't.


Monitor from anywhere

For peace of mind wherever you are, remotely control and monitor your water heater with the Lennox Home app. Built-in leak detection app notifications will alert you in the case of a leak, so you can take preventive action. Available on the App Store and Google Play.


Smart scheduling for smarter usage

The scheduling feature lets you program your hot water availability for the day, so you can make sure its ready for use when you want it.


Easy-to-use display

User-friendly display screen makes it simple to view your water heater's operational status, parameter changing, and diagnostics.