904 E. Pearson Street
Milwaukee, Wisconsin 53202
(800) 950-HVAC (4822)

Industrial Heating, Cooling, Ventilating & Make Up Air

Homepage Products Industrial Heating, Cooling, Ventilating & Make Up Air
McCotter Energy Systems offers the complete line of LJ Wing and RAE products for heating, cooling, ventilating and make-up air.
Unit Heaters
  • Lower installed cost
  • Extensive floor coverage 190' x 190'
  • High mounting heights up to 73 feet
  • Corrosion resistant units
  • Steam, hot water and gas units
Condensers, Chillers and Waterside Economizers
  • Chillers pre-packaged
  • Corrosion resistant materials
  • Hazardous duty equipment
  • Custom engineered systems
  • Waterside economizers & fluid coolers
Make-up Air
  • Provide freeze protection
  • accurate temperature control, constant air volume and elimination of stratification.
  • Indoor and outdoor configurations
  • FAS units utilize integral face and bypass coil technology to provide positive freeze protection
  • FAS is ideal for combustion air preheat applications