CaliforniaRebate Program
SoCalGas - Custom Non-Residential Energy Efficiency Program
You getBoilers, Water Heaters & Water Heating Products Small/Medium Commercial Hot Water Boiler (Tier I) — $5/kBtuh Small/Medium Commercial Hot Water Boiler (Tier II) — $5.50/kBtuh Small/Medium Commercial Hot Water Boiler (Tier III) — $6/kBtuh Large Hot Water Boiler (Tier I) — $5/kBtuh Large Hot Water Boiler (Tier II) — $9/kBtuh Storage Water Heater (30–50 Gallon, Medium/High Draw) — $2–$6/kBtuh Large Storage Water Heater (Tier I & II) — $8/kBtuh Tankless Water Heater (Small Tier 1–4) — $0.45–$7/kBtuh Tankless Water Heater (Medium Tier 1–3) — $1–$7/kBtuh Tankless Water Heater (Large Tier 1–3) — $3–$15/kBtuh Steam Boiler ≤20MMBtuh — $2/MBtuh Hot Water Boiler ≤20MMBtuh (Tier I–II) — $1–$2/MBtuh Process Heating Boiler — Up to $40,000 Steam Boiler Stack Economizer — Up to $40,000 Feedwater Boiler Stack Economizer — $1/MBtuh Condensing Boiler Stack Economizer — $2/MBtuh Medium & Large Hot Water Boilers — $0.50–$3/MBtuh Medium & Large Steam Boilers — $0.50/MBtuh Pool Heater (Tier 1) — $2/MBtuh Pool Heater (Tier 2) — $3/MBtuh Heat Recovery & Controls Heat Recovery Rooftop Unit (HR-RTU) — $3,000/unit Steam Trap — $100/unit Recirculating Pump Control — $9.50 per dwelling unit Recirculating Pump Time Clock — $300 per clock Insulation & Greenhouse Infrared Film for Greenhouses — $0.02/sq ft Greenhouse Curtain — $0.30/sq ft Pipe/Fittings Insulation (Hot Water & Steam) — $2–$4/linear ft, $8–$32/fitting Tank Insulation — $2–$3/sq ft Pool Cover — $1/ft² Laminar Flow Restrictor (Kitchen/Public Restroom) — $6.50/unit Foodservice Equipment Combination Oven — $700–$1,200/oven Commercial Conveyor Broiler — $1,500/unit Commercial Pressure Fryer — $500/vat Commercial Fryer (Tier 1) — $750/vat Commercial Fryer (Tier 2) — $1,200/vat Commercial Griddle — $250/linear ft Commercial Rack Oven — $2,000/oven Commercial Underfired Broiler — $600/linear ft Convection Oven — $750/oven Conveyor Oven — $1,200/oven deck Commercial Cooktop — $100/burner Rotisserie Oven (Small–Large) — $1,000–$3,000/oven Pressureless Steamer — $2,000/compartment Pre-Rinse Spray Valve (PRSV) — $20/unit Commercial Dishwasher (Single Tank Door Type, Tier 1) — $250/unit Commercial Dishwasher (Single Tank Door Type, Tier 2) — $750/unit Laundry & Other Equipment Natural Gas Modulating Controller — $750/kit unit Natural Gas Patio Heater (Standalone) — $1,400/unit Natural Gas Patio Heater (Wall Mounted) — $250/unit Solar Thermal Collector (OG-100) — $120/sq ft effective area
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Quick facts
- Incentive type
- Rebate Program
- Amount
- Boilers, Water Heaters & Water Heating Products Small/Medium Commercial Hot Water Boiler (Tier I) — $5/kBtuh Small/Medium Commercial Hot Water Boiler (Tier II) — $5.50/kBtuh Small/Medium Commercial Hot Water Boiler (Tier III) — $6/kBtuh Large Hot Water Boiler (Tier I) — $5/kBtuh Large Hot Water Boiler (Tier II) — $9/kBtuh Storage Water Heater (30–50 Gallon, Medium/High Draw) — $2–$6/kBtuh Large Storage Water Heater (Tier I & II) — $8/kBtuh Tankless Water Heater (Small Tier 1–4) — $0.45–$7/kBtuh Tankless Water Heater (Medium Tier 1–3) — $1–$7/kBtuh Tankless Water Heater (Large Tier 1–3) — $3–$15/kBtuh Steam Boiler ≤20MMBtuh — $2/MBtuh Hot Water Boiler ≤20MMBtuh (Tier I–II) — $1–$2/MBtuh Process Heating Boiler — Up to $40,000 Steam Boiler Stack Economizer — Up to $40,000 Feedwater Boiler Stack Economizer — $1/MBtuh Condensing Boiler Stack Economizer — $2/MBtuh Medium & Large Hot Water Boilers — $0.50–$3/MBtuh Medium & Large Steam Boilers — $0.50/MBtuh Pool Heater (Tier 1) — $2/MBtuh Pool Heater (Tier 2) — $3/MBtuh Heat Recovery & Controls Heat Recovery Rooftop Unit (HR-RTU) — $3,000/unit Steam Trap — $100/unit Recirculating Pump Control — $9.50 per dwelling unit Recirculating Pump Time Clock — $300 per clock Insulation & Greenhouse Infrared Film for Greenhouses — $0.02/sq ft Greenhouse Curtain — $0.30/sq ft Pipe/Fittings Insulation (Hot Water & Steam) — $2–$4/linear ft, $8–$32/fitting Tank Insulation — $2–$3/sq ft Pool Cover — $1/ft² Laminar Flow Restrictor (Kitchen/Public Restroom) — $6.50/unit Foodservice Equipment Combination Oven — $700–$1,200/oven Commercial Conveyor Broiler — $1,500/unit Commercial Pressure Fryer — $500/vat Commercial Fryer (Tier 1) — $750/vat Commercial Fryer (Tier 2) — $1,200/vat Commercial Griddle — $250/linear ft Commercial Rack Oven — $2,000/oven Commercial Underfired Broiler — $600/linear ft Convection Oven — $750/oven Conveyor Oven — $1,200/oven deck Commercial Cooktop — $100/burner Rotisserie Oven (Small–Large) — $1,000–$3,000/oven Pressureless Steamer — $2,000/compartment Pre-Rinse Spray Valve (PRSV) — $20/unit Commercial Dishwasher (Single Tank Door Type, Tier 1) — $250/unit Commercial Dishwasher (Single Tank Door Type, Tier 2) — $750/unit Laundry & Other Equipment Natural Gas Modulating Controller — $750/kit unit Natural Gas Patio Heater (Standalone) — $1,400/unit Natural Gas Patio Heater (Wall Mounted) — $250/unit Solar Thermal Collector (OG-100) — $120/sq ft effective area
- Administrator
- Southern California Gas Company
- Funding source
- Public Purpose Goods Surcharge
- Applies to
- Utility, Commercial, Industrial
- Technologies
- Boilers, Roofs, Steam-system upgrades, Food Service Equipment, Dishwasher
Dates
- Source last updated
- August 25, 2025
About this incentive
The 2025 SoCalGas Energy Efficiency Rebates for Business (EERB) Program offers financial incentives to commercial, industrial, public, and agricultural customers that install qualifying high-efficiency natural gas equipment. Residential customers are not eligible. To participate, applicants must have an active SoCalGas account, and all equipment must be new, fully installed, operational, and paid in full before submitting an application by January 31, 2026. Rebates are generally issued within 45 business days of approval, with some products eligible for instant discounts at the point of sale. Covered equipment includes boilers and water heaters, pool heaters, economizers, heat recovery systems, steam traps, recirculating pump controls, insulation and greenhouse products, foodservice appliances, laundry equipment, patio heaters, and solar thermal collectors. Rebates cannot exceed the cost of purchase and professional installation, and previously rebated equipment is not eligible. Certain measures may be combined with water agency incentives, and funding is limited and distributed on a first-come, first-served basis.
Data updated . Always confirm details on the official program website before applying. Programs change frequently.