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Geothermal & You

Success Stories - Commercial

Lester, Iowa

Business in Lester, IA

  • Type of building: Commercial center, one story
  • Unique features: Uses ground source heat pump to heat and cool
  • Living space: 10,240 square feet
  • Winter design heat loss: 300,000 Btu/hour
  • Summer design heat gain: 120,000 Btu/hour
  • Installation: 31 ton Command Aire

Water to air geothermal hot water option

  • Horizontal loop: 24,000 feet of polyethylene pipe
  • Heating season: $1,010 (19,020 kWh)
  • Cooling season: $800 (6.900 kWh)

Note: All figures are estimates. Each design must be evaluated on a case-by-case basis.

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