Model NO.: GT-WKR-60
Mounting: Floor Standing
Lifetime: >20 years
Certification: RoHS, ISO
Condition: New
Product: Marine Air Conditioner
Cooling Capacity: 40kw
Heating Capacity: 37.1kw
Supply Air: 5800
Power: 3n-380V-50Hz
Compressor: Efficient Scroll Closed
Evaporator: Tube Fin Heat Exchanger
Condenser: Tube Fin Heat Exchanger
Refrigerant: R22/R407c
Air Filter: Initially Effect Plate Filter
Trademark: VENTTECH
Transport Package: Export Packaging
Specification: 850kg
Origin: Shanghai, China(Mainland)
HS Code: 8415830000
Model NO.: GT-WKR-60
Mounting: Floor Standing
Lifetime: >20 years
Certification: RoHS, ISO
Condition: New
Product: Marine Air Conditioner
Cooling Capacity: 40kw
Heating Capacity: 37.1kw
Supply Air: 5800
Power: 3n-380V-50Hz
Compressor: Efficient Scroll Closed
Evaporator: Tube Fin Heat Exchanger
Condenser: Tube Fin Heat Exchanger
Refrigerant: R22/R407c
Air Filter: Initially Effect Plate Filter
Trademark: VENTTECH
Transport Package: Export Packaging
Specification: 850kg
Origin: Shanghai, China(Mainland)
HS Code: 8415830000
Marine Rooftop Air Conditioning Description:1. Air cooled rooftop air conditioner designed for marine environments.
2. Cooling capacity ranges from 8kw to 90kw, offering multiple options to suit different needs.
3. High external pressure ensures efficient air distribution over long distances.
4. Suitable for residential and commercial buildings, hotels, research facilities, factories, and enterprises.
Model   GT-WKR- | 60 | |||
Specification | Cooling capacity 1* | kW | 61.2 | |
Heating capacity  2* | kW | 62.5 | ||
Supply air 3* | m3/h | 10000 | ||
Static pressure 3* | Pa | 300 | ||
Noise 4* | dB(A) | 69 | ||
Power | 3N-380V-50Hz | |||
Total capacity | 23.0 | |||
Color | White | |||
Cooling system | Compressor | Type | Efficient scroll closed | |
Quantity | 2 | |||
Supply air fan | Type | Low noise centrifugal type | ||
Capacity | kW | 4 | ||
Evaporator | Type | Inner grooved copper tube and aluminum fin | ||
Fin type 5* | Slotted fin hydrophilic aluminum fin | |||
Condenser | Type | Inner grooved copper tube and aluminum fin | ||
Fin type 5* | Rippled hydrophilic aluminum fin | |||
Condenser fan | Type | Low noise axial type | ||
Quantity | 2 | |||
Refrigerant | Refrigerant | R22/R407C | ||
Refrigerant control | External balance type thermal expansion valve | |||
Air filter | Initially effect plate filter | |||
Dimensions | L | mm | 2600 | |
W | mm | 2200 | ||
H | mm | 1700 | ||
Weight | kg | 1250 |
1. This is a packaged air conditioner that integrates the condensing part, evaporating part, and control part into one unit. It was first promoted and applied in South America, North Europe, and Australia.
2. It is an air-cooled direct evaporation and expansion air conditioner, eliminating the need for cooling water and chilled water systems. It dispenses with cooling towers, cooling water pumps, chilled water pumps, related piping, electrical controls, and terminal equipment, significantly reducing user investment.
3. The evaporating and condensing parts are integrated into one unit installed outside, saving indoor space. Users only need to install ducts without connecting refrigerant piping. It operates under intelligent control and requires minimal maintenance.
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Application Range:
It is mainly used in factories, schools, auditoriums, warehouses, and similar spaces.
Structure::
1. Panels and frames are made of galvanized steel with polyester powder coating to ensure resistance to atmospheric agents.
2. Direct expansion coils with a condensate drain tray.
Hermetic Compressor
1. High-efficiency scroll compressors for the entire range, equipped with built-in thermal overload cut-out and crankcase heater, mounted on rubber vibration dampers.
2. Ripple-type acoustic insulation for the compressor section and thermal insulation for the coil and fan sections, ensuring low noise operation.
Centrifugal Fan
1. Forward curve centrifugal fans for air treatment and axial fans for condensation.
2. Air discharge from front, side, and underside of the treatment unit.
3. High external pressure and long air supply distance.
Electric Panel
1. Electric panel includes breakers and contactors for compressors and fan motors, phase sequence relay, and other necessary protection devices for main components.
2. Easy-to-use line controller.
3. Cooling/Heating/Auto mode.
4. Error indication.
5. Timed on/off function.
Optional Features
1. Economizer with fresh and return air dampers and a fresh air hood.
2. Free cooling function for low ambient temperatures.
3. Low ambient control device for outdoor units operating at temperatures as low as -10°C.
4. BMS devices available.
5. T3 (Tropical climate) option.
6. Condenser coil guard.
7. Roof curb included.
8. Metal or aluminum filters available.
9. Air pressure switch for indoor fans.
10. High static condenser fan option with sealed and drained condensing section.
11. Optional water heating coil.
12. Metal or plastic mesh on condenser coils.
13. Optional supply and return air configurations.
14. Upgraded evaporator fan motor drives available.
15. G4 filters, plate filters, and bag filters available.



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