Manufactured homes evaporative coolers

Ensure home qualifies:

• Must be an existing single-family home, new construction is not eligible for this incentive.

Requirements for both evaporative cooler measures:

• Equipment must be new, first–time install and not a replacement for a previous evaporative cooler.
• Equipment must be installed according to the specifications outlined in the Washington Technical Specifications Manual.

Requirements for evaporative cooler 2,000-3,499 CFM:

• 2,000-3,499 CFM (cubic feet per minute).

Requirements for evaporative cooler 3,500 CFM or greater:

• Minimum 3,500 CFM (cubic feet per minute).
• Equipment must be permanently installed (window, roof, or attic installations).
• Home must use evaporative cooling exclusively.
• Portable equipment does not qualify.
• Work must be completed by a Wattsmart Vendor Network contractor. Find a program-qualified contractor with the Find A Vendor tool. Contractors must be on the list at the time of equipment installation.

Additional program rules:

• Submit all documents within 90 days of qualifying service completion date.
•  Application must be submitted within 90 days of purchasing your new energy-efficient product.
• Incentive may not exceed the total coast of the project.

Required documents:

• Incentive Application, completed and signed *
• Itemized receipt or contractor invoice.
• Third Party Payment Addendum (only for homeowners and other third-party entities not listed on account and applying for incentives).
• IRS W-9 Form, if applicable **
  * If mailing, please make copies for your records and note the date mailed in the application.
  ** Applicable only to businesses and non-individual customers, including landlords, applying for incentives.

Incentives are associated with the Home Energy Savings program January 1, 2024 tariff filing approved by the Washington Utilities and Transportation Commission. All incentives are subject to change within 45 days notice. Additional terms and conditions may apply.