Delaware Efficiency

Home Energy Assessment: $50co-pay (capped at $400) Home Energy Assessment (Income-Qualified): $25 co-pay (capped at $450) Weatherization Measures Air Sealing: up to $900 to $2,000 Duct Sealing: up to $550 to $1,100 Attic Insulation: up to $900 to $1,400 Wall Insulation (min 50% of walls): $2,000 to $2,600 Insulated Siding/Sheathing (min 50% of walls): $1,800 to $2,400. See web page for other qualifying measures HVAC and Water Heating Heat Pump (based on Tier and Capacity): $1,000 to $2,500. Mini-Split Heat Pump: $550 - $1,700 Central AC (Based on Tier and Capacity): $650 to $1,750. Furnace: $350 to $1,100 Boiler: $850 to $1,200 Heat Pump Water Heater: $1,100 to $1,350 Natural Gas/Propane Tankless Domestic Water Heater: $650 to $850 Smart Thermostat: $150 - $200, Hybrid Heat Pump & Furnace System: $1,450 to $3,300

Thermostat Program: $25 bill credit and an additonal $5 monthly credit Electric Vehicle (EV): $25 bill credit and an additional $5 monthly credit

Select Clothes Washer: $50 Select Clothes Dryer: $50 Window Air Conditioners: $50 Central Air Conditioners: $100 ENERGY STAR Refrigerator: $50 Dehumidifier: $30 Air Purifier: $20 Select Cold Climate Air Source Heat Pumps: $350 - $750 Select Air Source Heat Pumps: $100 Heat Pump Water Heaters: $300 Pool Pump: $250 (above-ground) or $500 (in-ground) Smart Thermostat: $100

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Lighting: Varies widely by type Appliances: Varies widely by project type Agricultural Equipment: Varies widely by project type HVAC: Cooling: $50 - $1000 per ton, varies by equipment Heating: $750 - $1,500, varies by equipment Water Heating: $400 - $1,000, varies by equipment Custom Projects: Electric Reductions: $0.20 - $0.30 per kWh, based on project Tier Gas Reductions:* $10 - $27 per MMBTU, based on project Tier *Fuel switch bonus: $2 - $8 per MMBTU of fossil fired reductions due to electrification. CHP Projects: $500/kW