Rooftop Packaged Unit
Universal Type
Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
For VAV application, use a duct static pressure sensor to vary the units indoor fan motor variable frequency drive (VFD) while cooling capacity is controlled by the units supply air temperature sensor, to make sure the correct temperature in each zone.
12kW~300kW (3~85TR)
T1 & T3
R410a/R32
Fixed speed or DC inverter compressors
AC/EC axial condensing fan
DIDW/EC indoor fan
380V/3Ph/50Hz & 230V/3Ph/60Hz
Performance Features
- Variable speed cooling capacity control on all models
- Up to 11.4 EER and 11.8 COP
- Cooling operating range up to 52°C and heating operating range down to -10°C
- Innovative condensate pan sloping design
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Reliability Features
- Full-hermetic scroll compressors with internal line-break overload protection
- Compressor crankcase heaters
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Loss of charge, freeze protection, and high-pressure switches
- Dependable time/temperature defrost board and logic
- Phase Monitor/Protection
- Tight structure, reducing installation costs and time
- Full perimeter base rail with built-in rigging adapters and fork truck slots
- Easy to install, easy to maintain, and easy to use
- Tool-less filter access
- Convertible from vertical to horizontal airflow configuration
Standard Limited Warranty
- 1-year parts only on all other parts
- Extended warranty packages available
Options
- Inverter
- DC inverter scroll compressor
- Condensing fan with VSD
- EC axial condensing fan
- Indoor fan with VSD
- EC indoor fan
Cabinet
- Hinged access panels
- Coastal high anti-corrosion painting
- Access panels with easy grip handles
- Fully insulated cabinet with foil-faced insulation
Coil Options
- Cu/Cu indoor and/or outdoor coils
- Pre-coated outdoor coils
- Premium, E-coated outdoor coils
Condenser Protection
- Condenser coil hail guard (louvered design)
Controls
- BACnet converter
- Smoke detector (supply and/or return air)
- Non-Fused Disconnect Switch
- Economizers & Outdoor Air Dampers
- Economizer
- Motorized outdoor-air damper
- Manual outdoor-air damper
- Barometric relief
- Power exhaust
- Temperature Sensing Economiser with relief
- Enthalpy Sensing Economiser with relief
- Economizer Sensors & IAQ Devices
- Single dry bulb temperature sensors
- Single enthalpy sensors
- CO2 sensor (wall, duct, or unit mounted)
- MERV-8 Return Air Filters
Power supply
- 400V/3Ph/50Hz
- 415V/3Ph/50Hz
- 460V/3Ph/60Hz
Other Options
- Electric Heaters
- Hot water coil
- Low ambient control cool
More from Rooftop Packaged Unit
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