EMI UNH-T2H-T3H-T4H Manuel D’Utilisation

  115-1-60

  208/230-1-60

  None
  0.75 / 3.0 kW (115/230 Volt)
  1.25 / 5.0 kW (115/230 Volt) for UNH24 only

• Top Condenser Air Discharge Unit

• Independent Circuits, up to four circuits

• Standard Operating Low Ambient in Cooling 32 °F 

(0 °C)

•  Internally  Enhanced  Copper  Tube/Enhanced 

Aluminum Fin Outdoor Coil

• R-22 Refrigerant

• Factory installed Hard Start Assist

• Suction Accumulator (9,000, 12,000, 18,000 Btuh 

circuits only) 

• Solid Core Filter Drier

• Thermostatically controlled Compressor Crankcase 

Heater (9,000, 12,000, Btuh circuits only) 

• High pressure control (18,000 and 24,000 Btuh zones)

• Coated Wire Grille Condenser Coil Protection and 

Fan Guard

• Five years Limited Compressor Warranty, One year 

Limited Parts Warranty

  208/230-1-60

  Copper Tube/ Copper Fin
  Copper Tube/ Post-Coat Aluminum Fin

indoor Unit:
•  Ceiling-Suspended or Floor Console mounted 

•  Internally  Enhanced  Copper  Tube/Enhanced 

Aluminum Fin Indoor Coil

•  Unit-mounted, Infrared compatible control package, 

configurable  to  either  unit  mount  or  24  Volt  wall 

thermostat

•  Control programming stored in non-volatile memory  

(unit will restart following power failure) 

•  Indoor coil freeze protection

•  Anti-short cycle compressor protection

•  Fan purge

•  Dry  mode  for  humidity  control  (requires  electric 

•  Factory-installed  condensate  pan  overflow 

protection

•  Factory-supplied molex-type connector for condensate 

pump power and control connections

•  24-7 programing

•  One year Limited Parts Warranty

  10’
  25’
  50’

  48” (1.2 m) Lift

  144” (3.7 m) Lift