Energy Trust is offering an insulation bonus incentive for Existing Buildings customers of NW Natural in Washington who add attic, roof and wall insulation where no insulation currently exists. Bonus incentives are an additional 30 cents per square foot of insulation, in addition to Energy Trust’s standard incentives. Insulation installed where there was pre-existing insulation is not eligible for this bonus.
To be eligible for the incentive bonus, insulation must be installed between April 1 and November 30, 2015, and all required documentation must be submitted to Energy Trust no later than December 31, 2015.
Bonus incentives include:
| Measure | Description | Criteria | Incentive | Bonus | Estimated Savings |
|---|---|---|---|---|---|
| Attic insulation | No existing insulation | Minimum R-19 | $0.30 per sq. ft. | Additional $0.30 per sq. ft. | 0.25 therm per sq. ft. |
| Roof insulation | No existing insulation | Minimum R-11 | $0.30 per sq. ft. | Additional $0.30 per sq. ft. | 0.25 therm per sq. ft. |
| Wall insulation | No existing insulation | Minimum R-11 | $0.30 per sq. ft. | Additional $0.30 per sq. ft. | 0.16 therm per sq. ft. |
For more information, contact Nick Dreves, trade ally coordinator, 503.568.3324.