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Cascade Natural Gas - Conservation Incentives for Existing Homes

Savings Category 
Water Heaters
Duct/Air sealing
Building Insulation
Other EE
Tankless Water Heater
Program Info
Sector Name 
Lockheed Martin Energy and Environmental Services
Program Type 
Rebate Program
Rebate Amount 

High Efficiency Natural Gas Furnace: $250
High Efficiency Natural Gas Hearth: $150 - $250
Combination Domestic Water/Hydronic Space Heating System (using Tankless Water Heater): $825
Condensing Tankless Water Heater: $150
Conventional Natural Gas Water Heater: $45
High-Efficiency Exterior Door: $50
Floor Insulation: $0.30 per sq. ft.
Wall Insulation: $0.35 per sq. ft.
Ceiling or Attic Insulation: $0.30 per sq. ft.
Whole House Residential Air Sealing: $100

Cascade Natural Gas offers a variety of incentives to residential customers for making energy efficiency improvements to existing homes. Eligible equipment includes furnaces, water heaters, insulation, radiant heaters, and air sealing. Incentives are available directly from Cascade Natural Gas in Washington and are administered by Energy Trust of Oregon in Oregon. Incentives listed here apply to Washington residential customers of Cascade Natural Gas. Fuel for the home’s primary heat source must be provided by Cascade Natural Gas for all heating incentives and home’s water-heating fuel must be provided by Cascade Natural Gas for all water-heating incentives. Check the Cascade Natural Gas web site for application forms and further equipment requirements.

Qualifying measures must be purchased and installed by December 31 of the current calendar year and applications must be postmarked no later than March 1 of the following calendar year.