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ECONAR® Energy Systems - Commercial Case Study
Our Redeemer Lutheran Church - Cohasset, Minnesota

Our Redeemer Lutheran Church in Cohasset, MN is in the first phase of expansion. To begin with they needed an efficient way to heat and cool their church now and in the future. They have chosen to use a state of the art ECONAR GeoSource system for their heating and cooling needs for many reasons, including it adaptability. Geothermal systems can easily be added to in the event of expansion.

Geo$ense

The Church’s annual heating and cooling amount of Kilowatts used per hour is 71,000. Their annual cost for heating and cooling is $3,500.

Physical Data

  • 9,500 square feet, Built in 1997
  • 24 – 800 foot Slinky Loops; Loop Field Area – 75 feet by 110 feet
  • Utilizes 4-6 Ton Forced Air Heat Pumps
  • 24 Ton Capacity
  • Mechanical Engineer – Emanuelson-Podas Inc., Mpls., MN
  • Mechanical Contractor – HVAC Services, Grand Rapids, MN

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ECONAR GeoSource Geothermal Heat Pumps