PenLight Heat Pump Water Heater Incentives: Save Energy and Get Up to $3,000 Back

October 20, 2026

If your home has a conventional electric water heater, upgrading to a heat pump water heater could reduce the energy used for hot water by up to two-thirds. PenLight offers qualifying members incentives of up to $3,000 for eligible heat pump—or “hybrid”—water heater installations.[penlight]

What Is a Heat Pump Water Heater?

A heat pump water heater uses electricity to move heat from the surrounding air into the water tank instead of generating all heat directly with electric resistance elements. This makes it substantially more efficient than a standard electric storage-tank water heater while still providing dependable hot water for everyday household use.[penlight]

These units are sometimes called hybrid water heaters because they can switch between highly efficient heat-pump operation and conventional electric heating when demand is especially high.

Available PenLight Incentives

PenLight’s incentive depends on the customer’s rate tier and income qualification status.

Tier 4 member

$900

Tier 3 member

$800

Income-qualified household

Up to $3,000

The income-qualified incentive requires pre-approval, so homeowners should contact PenLight before purchasing or installing equipment.[penlight]

Who Qualifies?

To be eligible, the home must be replacing an existing standard electric tank water heater. The new unit must also meet program requirements, including being installed according to the manufacturer’s specifications and appearing on the BPA Heat Pump Water Heater Qualified Products List.[penlight]

PenLight does not offer this incentive for:

• Standard electric storage-tank water heaters

• Tankless demand-type water heaters

• Water heaters installed in new-construction homes[penlight]

Why Upgrade?

Hot water is one of the larger energy uses in many homes. Because heat pump water heaters transfer heat rather than relying entirely on electric resistance heating, they can use as little as one-third of the energy required by a conventional electric tank model.[penlight]

For homeowners, that can mean:

• Lower monthly electricity use

• A more energy-efficient replacement when an old electric tank fails

• Potential utility incentives that reduce the upfront cost

• Reliable hot water storage for normal household demand

• A practical upgrade that may improve a home’s long-term operating costs

Important Installation Considerations

Heat pump water heaters work best when they are installed in a space with enough surrounding air and room for servicing, such as a garage, utility room, basement, or mechanical area. Because they pull heat from the air, the installation area can become slightly cooler and drier during operation.

Before selecting a model, homeowners should confirm:

• The existing water heater is a qualifying electric tank model

• The replacement unit is listed on the BPA qualified-products list

• The installation location has adequate space and ventilation

• Electrical capacity, condensate drainage, and plumbing connections are appropriate

• Any income-qualified pre-approval is completed before work begins

How to Apply

After installation, submit the heat pump water heater invoice and any required documentation to PenLight’s energy specialist. If you may qualify for the income-based incentive, contact PenLight first to obtain pre-approval and confirm program requirements before moving forward.[penlight]

A heat pump water heater can be a smart replacement choice for qualifying PenLight members—combining lower energy use, reliable hot water, and an incentive that can help offset the cost of installation.