• Green House Air to Air Rooftop Packaged Unit Air Conditioner
  • Green House Air to Air Rooftop Packaged Unit Air Conditioner
  • Green House Air to Air Rooftop Packaged Unit Air Conditioner
  • Green House Air to Air Rooftop Packaged Unit Air Conditioner
  • Green House Air to Air Rooftop Packaged Unit Air Conditioner
  • Green House Air to Air Rooftop Packaged Unit Air Conditioner

Green House Air to Air Rooftop Packaged Unit Air Conditioner

Cooling Method: Direct Cooling
Certification: CE
Condition: New
Cooling Capacity: 14kw-88kw
Cooling/Heating: Cooling/Heating
Refrigerant: R410A/R134A/R22/R407c
Customization:
Diamond Member Since 2017

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Manufacturer/Factory, Trading Company

Basic Info.

Colour
Optional
Transport Package
Plastic Film Wrapped
Trademark
AMRTA or OEM
Origin
China
HS Code
8418612090
Production Capacity
7000PCS/Year

Product Description

Green House Air to Air Rooftop Packaged Unit Air Conditioner
Cooling 14-100kW

Characteristics
Structure
Panels and frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to
atmospheric agents.
Direct expansion coils with condensate drain tray.
Hermetic compressor
High efficiency scroll compressor for the whole range, with built-in thermal overload cut-out and crankcase heater,
mounted on rubber vibration dampers
Ripple type acoustic insulation for compressor section, and thermal insulation for coil and fan section, low noise
Centrifugal fan
Forward curve centrifugal fans for air treatment section and axial fans for condensation section
Front, side and underside air discharge of the treatment unit
High external pressure, long air supply distance
Electric panel
Electric panel consists of breakers and contactors for compressors and fan motors, phase sequence relay and other
necessary protection devices for the main components
Easy operation line controller
Cooling/Heating/Auto
Error indication
Timing on/off
Optional
Economizer with fresh, return air dampers and fresh air hood
Free cooling function for low ambient temperature
Low ambient control device for operation of outdoor units at ambient temperatures from less than 20°C down to -10°C
BMS devices
T3 (Tropical climate)
Roof curb
Metal / aluminum filter
Heat recovery to 100%
Evaporating section: double skin with 50mm polyurethane foam
Optional water heating coil
Metal or plastic mesh on condenser coil
Optional supply / return air configurations
Upgraded plug fan
G4 filter, plate and bag filter
Technical Data
Model WRF45ZA WRF50ZA WRF 60ZA WRF72ZA WRF 90ZA WRF105ZA
WF 45ZA WF 50ZA WF 60ZA WF 72ZA WF90ZA WF 105ZA
Cooling capacity kW 44.5 50 60 70 90 105
Heating capacity kW 48.7 54.3 64 75.4 96.2 113.2
Power supply   380V / 3Ph / 50HZA
Cooling power input kW 17 19.5 22.8 26.7 32.9 39.7
Heating power input kW 15.6 18 21 24.8 30.4 36.7
Start current A 168 186 175 199 197 266
Working current in cooling A 31.7 35.6 39.9 48.3 61 70.6
Working current in heating A 29.9 33.5 37.5 45.4 57.3 66.3
Throttle methods Thermal expansion valve
Circuits 2 2 2 2 3 3
Refrigerant R410A
Comp. Type Scroll type        380V / 3Ph / 50HZA
Qty 2 2 2 2 3 3
Condensor side
Condensor Type Al+copper tube
Axial fan Qty 1 1 1 1 2 2
Drive Direct drive
Motor power kW 0.25 0.37 0.37 0.55 0.75 0.75
Air flow m/h 4600 7800 7800 9000 12600 12600
Evaporator side
Evaporator Type Al+copper tube
Centrifugal fan Qty 1 1 1 1 1 1
Motor power kW 3 3 4 4 5.5 5.5
Air flow m/h 7600 8500 10900 12500 16000 19500
Drive Direct drive Belt drive
External static pressure(Pa) 250 250 300 300 300 300
Filter Aliuminum frame filter G3
Noise level dB(A) 73 73 73 75 74 75
Dimension L mm 2268 2268 2298 2298 2878 2878
W mm 1440 1440 1650 1650 2140 2270
H mm 1167 1167 1400 1400 1964 1964
Weight kg 750 770 830 860 1160 1350

Notes:
Nominal cooling capacities are based on the following conditions:Indoor temp: 27°CDB, 19°CWB; Outdoor temp: 35°CDB;
Actual noise level may differ, depending on the room structure, etc, since these noise values are from an anechoic room.

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