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Home Energy Efficiency Rebate Program – Solar Thermal Water Heating System

California — utility program$2,500-$5,000
Rebate for purchasing and installing a qualifying solar thermal water heating system with SUEF ≥ 1.8, which must include a new ENERGY STAR water heater with the solar installation. Limit one per household. Applications are mail-in for 2026.

Program details

Type
rebate
Amount
$2,500-$5,000
Eligibility
SoCalGas residential customers. Must have SUEF ≥ 1.8 and include a new ENERGY STAR water heater with the solar installation. Limit one per household.
Status
open
Administrator
Southern California Gas Company (SoCalGas)
Source: California — utility program. Confirm current terms with the administering agency before applying.

Where it applies

Find out whether your facility qualifies