Save On Electricity With Constellation & Best Buy
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Constellation Energy 

1-866-870-6833

Provide promo code: BESTBUYOFFER

Why pay more for the same electricity?

Best Buy Gift Card

25% savings off ComEd current supply rate.*

$50 Best Buy Gift Card.
Simply sign up for a 24-month plan.**

Switch now – it's easy.

See Rate Plans

Promo Code:
BESTBUYOFFER

It's easy to switch

  • You still receive just one bill from ComEd
  • No interruption in service
  • No new equipment needed
  • No sign-up fees
  • Plus, we'll contact your provider for you to make the switch

There's no difference in service ... just in price!

* COMMONWEALTH EDISON’S RATES ARE SUBJECT TO CHANGE AND THEREFORE WE CANNOT GUARANTEE SAVINGS OVER THE FULL TERM OF OUR PRICE PLANS. Our price does not include any taxes, utility distribution charges or other utility fees, charges or credits. Estimated savings are based on Commonwealth Edison’s Price to Compare (PTC) for BES residential (non-electric space heating) rate of 8.324 cents per kWh in effect October 1, 2012 – May 31, 2013, which includes an Electricity Supply Charge of 7.514 cents and a Transmission Services Charge of 0.810 cents. Commonwealth Edison also invoices its customers for Purchased Electricity Adjustment (PEA), which may be a charge or a credit, and is not included in Commonwealth Edison’s PTC. Customers on Commonwealth Edison’s BES residential (electric space heating) rate will not save.

** ONLY NEW CUSTOMER CONTRACTS ARE ELIGIBLE FOR REWARDS CARDS. Cards are issued by Best Buy. Cards will not have cash access and can be used at Best Buy stores. Receive a $25 Best Buy Gift card when you enroll for a 12 month electricity plan, or receive a $50 Best Buy Gift Card when you enroll for a 24 month electricity plan. Please allow up to 2 weeks after successful enrollment to receive your card. BEST BUY® is not affiliated with Constellation. BEST BUY, the BEST BUY logo and tag design are trademarks of BBY Solutions, Inc. © 2012 BBY Solutions, Inc. All Rights Reserved. A payment will be made to Best Buy with successful enrollment.

©2012 Constellation Energy Resources, LLC. The foregoing offering is sold and contracted by Constellation NewEnergy, Inc., a subsidiary of Exelon Corporation. Exelon Corporation also owns Commonwealth Edison Company (ComEd). Constellation NewEnergy is not the same company as ComEd. The prices of Constellation NewEnergy are not regulated by the Illinois Commerce Commission. You do not have to buy Constellation NewEnergy electricity or any other product in order to receive the same quality regulated service from ComEd. Offer available in ComEd’s service territory. Illinois Alternative Retail Electric Supplier Residential License #11-0394.

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