Customers of NW Natural in Washington may be eligible for cash incentives for qualifying natural gas equipment upgrades at multifamily properties. Upgrading to high-performance equipment reduces operating expenses, raises tenant satisfaction and improves building marketability.
Energy Trust provides cash incentives for a wide range of natural gas equipment, including HVAC equipment, water heaters, appliances, insulation and more. Explore available incentives for multifamily properties.
See available cash incentives for natural gas equipment. Download the Washington Existing Multifamily Incentive Application to review equipment specifications and requirements before purchasing equipment.
| Equipment | Incentive |
|---|---|
| Condensing Gas Furnace | $8.25 per kBtu/h input capacity |
| New Rooftop Unit with Demand Controlled Ventilation | $29 per ton |
| Advanced Rooftop Controls – Full Retrofit | $300 per ton |
| Commercial Condensing Gas HVAC Boiler | $6.50 per kBtu/h input |
| Steam Trap | $350 per each replaced or repaired steam trap |
| Thermostatic Radiator Valves | $200 each |
| Smart Thermostat (self-installed) | $100 per unit |
| Smart Thermostat (contractor-installed) | $230 per unit |
| Equipment | Incentive |
|---|---|
| Commercial Condensing Gas Tank Water Heater | $3.50 per kBtu/h input |
| Condensing Gas Tankless Water Heater (under 200 kBtu/h) | $140 each |
| Commercial Condensing Gas Tankless Water Heater/Hot Water Supply Boiler (at least 200 kBtu/h) | $1.40 per kBtu/h |
| Domestic Hot Water Recirculation Pump Control | $100–$500 per system |
| Swimming Pool Heater | $0.90-$5 per sq ft of pool surface area served by heater |
| Commercial Pool Cover | $6 per sq ft of pool surface area |
| Commercial Clothes Washer, Common Areas | $100 each |
| Ozone Laundry System | $5,000-$30,000 per system |
| Two-stage Gas Valves on Clothes Dryers | $200 per valve |
| Clothes Washer (in-unit) | $30 each |
| Laundry Center Washer/Dryer Combo (in-unit) | $45 each |
| Equipment | Incentive |
|---|---|
| Gas-fired Automatic Conveyor Broiler | $2,500-$3,500 each |
| Gas Convection Oven | $315 each |
| Gas Combination Oven | $750 each |
| Gas Single Rack Oven | $1,500 each |
| Gas Double Rack Oven | $2,000 each |
| Gas Steam Cooker | $3,400 each |
| Commercial Vent Hood with Demand Controlled Ventilation | $1,500 per controlled motor hp |
| Equipment | Incentive |
|---|---|
| Attic/Ceiling Insulation | $0.25/sq ft |
| Wall Insulation | $0.50/sq ft |
| Floor Insulation | $1.90/sq ft |
| Pipe Insulation | $10/linear ft |
| Windows | $4-$12/sq ft |
Incentives are subject to funding availability and may change.
To qualify, you must:
We can help you get started.
Note: A post-installation verification may apply.
Whether you’re just starting out or ready to apply, here are the next steps to get you started.
Review the steps to upgrade
Fill out all required forms below. Your trade ally contractor can help you.
Download the Washington Existing Multifamily Incentive Application
Download W9
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