50ME Packaged Multizone w/Electric Heat
Features:
- Standard one-year product warranty.
- Four-year extended protection plan for the
motor-compressor on the 016 size.
- Five-year warranty on electric heating coils. One
year warranty on glycol heating coils.
- Two-step heating capacity on .75:1 and 1:1 heaters.
Three-step heating capacity on 1.5:1 heaters. One
step heating capacity on glycol coils.
- Hot water/glycol heat option includes two-way control
valve and balancing cock for each module.
- Condensate drains on both sides of unit.
- Each module has a circuit breaker for electric heater
branch circuit protection, which may be used as a service
isolation switch.
- Automatic reset limit switch and a fusible link in each
heating module provides thermal and overcurrent
protection respectively.
- An extruded aluminum frame and structural members for
lightweight and strength.
- All insulated panels are made of Weather Armor.
- Etched solid copper control circuit with interchangeable
plug-in relays. No controls require field
adjustment.
- Factory installed transformer, circuit breakers that may
be used as service isolation switches and a 115-volt (350
va) convenience outlet with separate overload protection.
Additional Benefits
- Serviceable hermetic compressors include crankcase
heaters, accumulator, filter-drier, sight glass, time
guard circuits and low ambient starting controls.
- Capacity control with multiple steps of compressor
unloaders and hot gas bypass.
- Outside air coil to cool and dehumidify all outside air
prior to mixing with return air.
- Low velocity 2" air filters provide 41.7 sq. ft of
filtering media
- Steel outside air inlet louvers.
- Outside air thermostat to prevent last stage of
electrical heaters from coming on above an adjustable
temperature.
- Motormaster
- Outside air dampers with motor operator.
Damper position for control of outside air may be
set by simple adjustment of thermostat dial on
control panel; all factory wired. (OPTION)
Carrier's 50ME units are one-piece,
multi-zone rooftops, combination heating/electric air
conditioning units, air-cooled, prewired and precharged at
the factory. These zone-mizer units can heat, cool,
dehumidify or ventilate various zones simultaneously.
Dehumidification is easily attainable for individual zones.
Each zone module operates independently of another. The
50ME016 and 024 units can handle up to a maximum of 8 zones,
while the 50ME028 and 030 and handle up to a maximum of 10
zones. The 50ME034 and 040 have up to 12 zones of
heating/cooling capability.