ThermWise Builders Rebates

Build ThermWise today!

Through the ThermWise Builder Rebates Program, Questar Gas® offers cash rebates to builders of new single (1 to 4 units) and multifamily (5 or more units) residential construction for installing high-efficiency equipment and building ENERGY STAR® qualified homes.

Visit the Builder Applications and Resources page to download rebate applications, learn about the ThermWise Builder Program and access information on the ENERGY STAR transition.

Completed forms and all required information and documentation must be received within six months of customer gas service turn-on to meet eligibility criteria.

Apply for your next cash rebate in 3 easy steps:

ENSURE YOUR ELIGIBILITY

New single family and multifamily dwellings that will receive Questar Gas service are eligible for ThermWise Builder Program Rebates. Please review the Terms and Conditions on the application for further eligibility details.

DETERMINE WHICH REBATES ARE AVAILABLE FOR YOUR PROJECT

Review the list of eligible measures below and work with your rater on whole home certification options.

COMPLETE AND SUBMIT YOUR REBATE APPLICATION

Rebate checks are issued within approximately six weeks upon receipt of a completed and approved rebate application. Mail your application to the address listed on the application or use fax or email to send whole home submissions.Email: Builder@ThermWise.com
Fax: 1-800-687-6176
Mail: ThermWise Builder Rebates Program
PO Box 45360
Salt Lake City, UT 84145-0360

Need Help?

Call the ThermWise Builder Hotline at 1-800-323-5517 for answers to frequently asked questions, or to be connected to one of our builder account representatives:

Bryan Taylor	Single Family New Construction – 801-324-5696
Brian Camp	Multifamily New Construction – 801-324-5118
Craig Davis	Builder Account Representative – 801-324-5887
Gene Valle	Builder Account Representative – 801-324-5104

New Construction Rebates

Below is a list of qualified measures and rebates for new construction.
Click on the equipment title for a list of qualified products.

New Construction Home Options	Requirement(s)	Single Family & Multifamily Rebates
ThermWise 10% Better Than Code Home	Home must be certified by a HERS Rater to exceed the current building code by at least 10%. The HERS Rater must also complete both a whole home air leakage test and duct tightness test on all ducts. The results of both tests must meet or exceed the limits set forth in the current code.	Single family – $200 Multifamily – $100
ThermWise High Performance Home	Exceed ENERGY STAR Version 3, HERS index score of 50 or lower, and include qualified gas furnace and water heater.	Single family – $500 Multifamily – $300
ThermWise ENERGY STAR Version 3	Rater certified to meet or exceed ENERGY STAR Version 3 and include qualified gas space heating appliance and water heater.	Single family – $300 Multifamily – $200

New Construction Products	View Qualified Models	Requirements	Rebates
Smart Thermostat		Wi-Fi enabled, programmable, online dashboard and/or moblie device app, occupancy sensor	$100
2009 IECC 2 x 6 or Equivalent Exterior Wall		R-20 or IECC 2009 code equivalent	Single family – $350 Multifamily – $150
ENERGY STAR Gas Storage Water Heater		EF 0.67 or higher	$100
ENERGY STAR Gas Tankless Water Heater		EF 0.82 – 0.89	$300
ENERGY STAR Gas Tankless Water Heater		EF 0.90 or higher	$350
High-Efficiency Gas Condensing Storage Water Heater		90% thermal efficiency (TE) or EF 0.90 or higher	$350
High-Efficiency Gas Hybrid Water Heater		90% thermal efficiency (TE) or EF 0.90 or higher	$350
High-Efficiency Gas Furnace		AFUE Rating of 92% – 94.9%	$200
High-Efficiency Gas Furnace		AFUE Rating of 95% or higher	$350
High-Efficiency Gas Furnace		AFUE 95% or higher with an electronically commutated motor (ECM)	$400
High-Efficiency Gas Furnace		AFUE 97.5% or higher with an electronically commutated motor (ECM)	$450
High-Efficiency Residential Gas Boiler		AFUE 85 – 94.9%	$400
High-Efficiency Residential Gas Boiler		AFUE 95% or higher	$600
Solar Assisted Domestic Gas Water Heating		SRCC OG-300; whole system certified	$750
Solar Assisted Pool Water Heating		SRCC OG-100; whole system certified	$750
R-5 Windows		Highly insulated windows (u-value ≤ 0.22)	$2.50/sq. ft.