Applying for energy efficient product rebates has never been faster or easier! The Online Application is available to all residential
PSEG Long Island electric customers who have purchased qualifying ENERGY STAR appliances within the last 45 days. Please click here to view the most current list of qualifying ENERGY STAR appliances.
How to Apply:
  1. Locate your PSEG Long Island Account Number on your bill or through the My Account portal
  2. Scan and upload a copy of your invoice onto your computer
  3. Begin Online Application
Please note, all 2018 Applications must be submitted via mail to EFI and postdated by 1/31/2019 to be eligible for a rebate. If you have an Application that needs to be mailed, send the Application to:
PSEG Long Island
(Appliance Name) Rebate
P.O. Box 2528
Manchester, CT 06045