COLS1-01503749004, Source 1,

Item Specifications

• Capacity (BTUS)
  51800
• Discharge Size
  1/2
• Foot Mount
  7.50 X 7.50
• Heater
  N
• Height
  17.16
• Hertz
  60
• Manufacturer
  Danfoss
• Phase
  3
• Replaces
  HRH051U7LP6
• RLA
  7.4
• Suction Size
  7/8
• Voltage
  575