Air-Conditioning Control (CoolSavings)

Cycle your air conditioning, save money

Allow us to cycle your home air conditioning during occasional periods of high energy demand, and save $7 a month on your bill from June through September with our CoolSavings program.

How it works

We’ll install a radio receiver on your central air-conditioning unit at no additional charge. Then, when demand on the electrical system is high during the summer, we’ll cycle your air conditioner on and off every 15 minutes, keeping you cool and comfortable.

In return, you’ll get a $7 credit on your electric bill each month from June through September. You’ll also assist us in managing the electrical system during peak times to help keep energy prices low.

Program eligibility and details

The CoolSavings program is available to customers with a central air conditioner or heat pump that is served through their Residential Service or Residential Demand Control meters.

The program is voluntary and free.

Air-source and geothermal heat pumps may be included in the program if they’re not already on one of our controlled-service rates.

Rate codes and terms

Air conditioning control (CoolSavings): 760

We’ll control your air conditioning for no more than 300 hours, and generally much less, during the cooling season.

Get more details about the CoolSavings rate.

Enroll in CoolSavings

Property owners review the terms and conditions and fill out the application form and mail it to:

Idea Center
Otter Tail Power Company
P.O. Box 496
Fergus Falls, MN  56538

After your form is received and your eligibility is verified, a technician will come to your home to install the radio receiver.