At Home

Heat Recovery VentilationHeat recovery ventilation (HRV) and energy recovery ventilation (ERV) systems provide balanced ventilation for homes. In a typical installation, stale air is removed from living spaces, passing through a central unit that reclaims the heat from the exhaust air, and then warms, filters, and humidifies the incoming fresh air. Many systems operate continuously, quietly, and efficiently while maintaining proper ventilation.
Certain HRV/ERV systems installed in your Oregon home may be eligible for a Residential Energy Tax Credit.

RET​C Qualifications

An installed HRV/ERV system must meet certain qualifications to earn a Residential Energy Tax Credit, valued at 50 percent of the cost of the device, up to $645, depending on the system type and its energy use. See the RETC Rate Chart for more information.

Qualifying HRV/ERV systems must:

  • ​Be tested, rated, and certified through the Home Ventilating Institute.
  • Meet minimum efficiency ratings.
  • Have a maximum Energy Use Index of 1.10 at the lowest fan speed. EUI is calculated by dividing the system's power consumption in watts by the net supply of air delivered (in cubic feet per minute).
RETC Rules require that we u​se Home Ventilating Institute specifications to approve or deny applications. Do not rely on manufacturer's reported specifications when choosing your equipment.

Note: The RETC program is scheduled to sunset on December 31, 2017. RETC devices must be purchased by December 31, 2017, operational by April 1, 2018, and applications must be received by ODOE no later than June 1, 2018.​


Application

Use the tax credit calculator to determine if the model you're shopping for is eligible for a tax credit, and to gather information to complete the RETC Application.

Download complete instructions​ for how to use the calculator.

You will also need to access the Home Ventilating Institute Products Directory to complete the calculator. 

If your system qualifies for the tax credit, complete your RETC Application and send it to the Oregon Department of Energy.

 

(instructions and application)


Other federal, local, or utility programs may also offer incentives .

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​Photo courtesy of Flickr user Green Energy Futures​ , through Creative Commons.
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Resources
2016/17 HRV/ER​V RETC Application​
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2017 RETC Rate Chart ​​​​​​​​​​​​​

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2016 RETC Rate Chart ​​​​​​​​​


​​​​​​​​​​​​​​​​​​​​​​​ RETC Administrative Rules​​​​​​

Credit Calculator Instructions ​
HVI Products Directory​

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​Contact the RETC Team:
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