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Heat Pump Water Heater Rebate Program

To qualify for Wahkiakum PUD rebates all projects must obtain pre-approval before installing any energy efficiency measures.

Wahkiakum PUD is helping our customers reduce their electric bills and make their homes and businesses more comfortable through our Heat Pump Water Heater Rebate Program. Heat pump water heaters save energy by using ambient heat to raise the temperature of water, rather than relying solely on electric-resistance heat such as with a conventional electric storage water heater. Unitary heat pump water heaters combine the tank and compressor in a single unit, while split-system heat pump water heaters have interior storage tanks and outdoor compressors installed outside the building. Visit to learn more about the benefits of heap pump water heating.


Pre-qualification from Wahkiakum PUD is required to be eligible for all utility rebate programs. When selecting a contractor, the installation contractor must be licensed, insured and bonded to work in Washington State; visit WA State Department of Labor & Industries or contact Wahkiakum PUD to confirm contractor eligibility.

Customers must complete the Residential Heat Pump Water Heater Pre-qualification Application or Commercial Heat Pump Water Heater Pre-qualification Application form where step-by-step program guidelines and current rebate rates are found.



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