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Electric Energy Efficiency Programs

NSTAR's energy efficiency programs have been designed to reduce your energy use and your electric bill.

If you have any questions, please call us at 800-592-2000. Rebate forms in PDF format are available for certain programs.

If you are an NSTAR Electric customer located on Cape Cod or Martha's Vineyard, please read this special message for important information about your energy efficiency programs. Answers to some frequently asked questions are also available.

Programs
  Mass Save Home Energy Services
  Income Eligible Program
  ENERGY STAR Appliances
  ENERGY STAR Lighting
  ENERGY STAR Refrigerators & Freezers
  Refrigerator & Freezer Recycling
  Advanced Power Strips
  CoolSmart Central Air Conditioning
  CoolSmart Heat Pump Water Heater
  Residential Multi-Family Assessment
  Residential New Construction
  Room Air Cleaners
  Swimming Pool Pumps
 
Information
  Home Analyzer
  You Can Save $100s Per Year (Video)
  Cape Light Compact
  Cape Light Compact FAQ
 

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