Multifamily Home Energy Solutions Program in Oregon - EnergyBot

Multifamily Home Energy Solutions Program

May 30, 2025

Summary

Note: Incentive offers are subject to funding availability and may change, see Energy Trust’s web site for current offerings.

Energy Trust of Oregon offers a variety of incentives and services through their Multifamily incentive program. Eligible project categories include appliances, heating, ventilation and cooling, windows, water heating, lighting and lighting controls, insulation, commercial foodservice equipment, pool and spa, and custom incentives. Multifamily solar incentives can be found here. Energy Trust also offers a free walkthrough survey with an energy advisor to identify opportunities for energy efficient upgrades. 

All equipment eligible for incentives needs to meet the efficiency requirements stated in the program guidelines. Incentive amounts vary by project type with eligible residences including multifamily attached residential properties with two or more units (duplexes, triplexes, and fourplexes), side-by-side units, and stacked structures with five or more units. Customers can see all individual product incentives and eligibility requirements by project type here. To be eligible for these incentives, the property must be located within the service territory of Portland General Electric, Pacific Power, NW Natural, Cascade Natural Gas, or Avista.

Incentives will not exceed the documents total final eligible project costs or a maximum of $499,999. Energy Trust also limits the total amount of incentives that any participant can receive to $250,000 per sit, per year.


Program Overview

Implementing Sector: State
Category: Financial Incentive
State: Oregon
Incentive Type: Rebate Program
Web Site: http://www.energytrust.org/programs/multifamily/
Administrator: Energy Trust of Oregon
Start Date:
Eligible Renewable/Other Technologies:
  • Clothes Washers
  • Dishwasher
  • Refrigerators/Freezers
  • Equipment Insulation
  • Water Heaters
  • Lighting
  • Lighting Controls/Sensors
  • Furnaces
  • Boilers
  • Heat pumps
  • Air conditioners
  • Programmable Thermostats
  • Windows
  • Other EE
  • Insulation
  • Food Service Equipment
  • Commercial Cooking Equipment
  • LED Lighting
  • Tankless Water Heater
Incentive Amount: Appliances
Commercial Clothes Washers: $100 - $400
Ozone Laundry System: $5,000 - $30,000
Refrigerator: $70 per unit

Heating, Ventilation and Cooling
Incentives vary widely by equipment type. See website for details.

Windows
Windows: $1 - $12/sq ft
Storm Windows: $4/sq ft

Water Heating
Gas Commercial Condensing Tank Water Heater: $3.50/kBTU/h
Commercial Condensing Tankless Water Heater: $1.40/kBTU/h Domestic Hot Water (DHW) Recirculation Pump Controls: $180 - $1,400/system
Residential Tankless Water Heater: $400/unit
Gas Condensing Tankless Water Heater: $140 each

Lighting and Lighting Controls
Incentives vary widely by equipment type. See website for details.

Insulation
For side-by-side, duplex, triplex and fourplex properties only
Attic/Ceiling Insulation: $1.25 per installed sq ft
Floor Insulation: $0.75 per installed sq ft
Wall Insulation: $1.50 per installed sq ft
For stacked structures with 5 or more units only
Attic/Ceiling Insulation: $0.25 per installed sq ft
Floor Insulation: $1.90 per installed sq ft
Wall Insulation: $0.50 per installed sq ft
Gas Boiler Pipe Insulation - Low Pressure System: $10/linear ft
Gas Boiler Pipe Insulation (or water used for space heating): $10/linear ft
Domestic Hot Water Pipe Insulation: 10/linear ft

Commercial Foodservice Equipment
Incentives vary widely by equipment type. See website for details.

Pool and Spa
Commercial Pool Cover: $6 per sq. ft. of pool surface area
Commercial Swimming Pool Heater (Covered): $0.90 - $3.00 per sq. ft. of pool surface area
Commercial Swimming Pool Heater (Uncovered): $1.00 - $5.00 per sq. ft. of pool surface area
Maximum Incentive: Customers may receive cash incentives up to $250,000 per site, per year.
Equipment Requirements: Equipment efficiency requirements are listed on Energy Trust's website.

Incentives

This program has 10 incentives
Technologies: Windows
Sectors: Commercial, Multifamily Residential
Parameters: The incentive has a maximum of 1.00 $/square foot, The incentive has a minimum of 12.00 $/square foot
Technologies: Clothes Washers
Sectors: Commercial, Multifamily Residential
Parameters: The incentive has a maximum of 100.00 $/Unit, The incentive has a minimum of 400.00 $/Unit
Technologies: Refrigerators/Freezers
Sectors: Commercial, Multifamily Residential
Parameters: The incentive is 70.00 $/Unit
Technologies: Heat pumps
Sectors: Commercial, Multifamily Residential
Parameters: The incentive has a maximum of 1000.00 $/Unit, The incentive has a minimum of 3000.00 $/Unit
Technologies: Air conditioners
Sectors: Commercial, Multifamily Residential
Parameters: The incentive has a maximum of 100.00 $/Unit, The incentive has a minimum of 250.00 $/Unit
Technologies: Programmable Thermostats
Sectors: Commercial, Multifamily Residential
Parameters: The incentive has a maximum of 100.00 $/Unit, The incentive has a minimum of 250.00 $/Unit
Technologies: Insulation
Sectors: Commercial, Multifamily Residential
Parameters: The incentive has a maximum of 0.25 $/square foot, The incentive has a minimum of 1.90 $/square foot
Technologies: Equipment Insulation
Sectors: Commercial, Multifamily Residential
Parameters: The incentive is 10.00 $/linear foot
Technologies: Dishwasher
Sectors: Commercial, Multifamily Residential
Parameters: The incentive is 900.00 $
Technologies: Lighting
Sectors: Commercial, Multifamily Residential
Parameters: The incentive has a maximum of 30.00 $/fixture, The incentive has a minimum of 440.00 $/fixture

Contact

Name: Multifamily Program
Organization: Energy Trust of Oregon
Address: 421 SW Oak Street, Suite 300
Portland OR 97204
Phone: (+18) 775-1021
Email: multifamily@energytrust.org

This information is sourced from DSIRE; the most comprehensive source of information on incentives and policies that support renewables and energy efficiency in the United States. Established in 1995, DSIRE is operated by the N.C. Clean Energy Technology Center at N.C. State University.