Southwest Gas Corporation - Solar Water Heating Program

April 13, 2023


Southwest Gas is offering rebates to Nevada customers for solar water heating systems installed in private residential, small business, public and other properties. Rebates are based on the amount of therms expected to be generated by the system, and the rebate amounts decline based on each "step" of the incentive program reached.

See the website above for more information.

Program Overview

Implementing Sector: Utility
Category: Financial Incentive
State: Nevada
Incentive Type: Rebate Program
Web Site:
Administrator: Southwest Gas Corporation
Start Date:
Eligible Renewable/Other Technologies:
  • Solar Water Heat
Incentive Amount: Varies based on program "step" - see program website.
Maximum Incentive: Residential: the lesser of 30% of system cost or $3,500
Small Commercial: the lesser of 30% of system cost or $7,500
Schools, Religious, Non-profit, Public Facilities and Civic and County Facilities: 50% of system cost or $30,000, whichever is less
Equipment Requirements: Systems must be OG-300 or OG-100 certified and stamped by a Professional Engineer


Name: Southwest Gas Solar Water Heating Program
Organization: Southwest Gas Corporation
Address: 3100 West Ray Road, Suite 230
Chandler NV 89193-8510
Phone: (855) 743-1603

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.