Air-conditioner rebates

Stay cool and save with an ENERGY STAR® air conditioner

ENERGY STAR® central air-conditioning units can save 10% to 20% in energy compared to standard equipment and even more when replacing older equipment. Plus, we now offer rebates for customers who purchase ENERGY STAR® units.

If you’re ready to replace your central air conditioner, you may want to consider a heat pump to both cool and heat your home more efficiently. Visit otpco.com/HeatPumps for more information.

Eligibility and details

The following air conditioners are eligible for rebates.

Ductless or ducted configuration

• Get a $100-per-unit rebate when you install an air conditioner with an ENERGY STAR® rating or seasonal energy efficiency ratio (SEER2) rating of 15.2 or greater.
• Get an additional $50-per-unit rebate when your air conditioner is installed by a certified contractor participating in our Quality Installation program. 

Your total potential rebate is $150 per unit.

Apply for your rebate

Fill out the form below and attach all required documentation, then email or send it to: 

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

Please allow 6-8 weeks for your rebate check to arrive.

Rebate form