Ruidong
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Product Description
18kw-260kw Customized CE Certificated Commercial Rooftop Package Unit for Warehouse/Power Plant/Substation
Rooftop Packaged Air Conditioners are perfect for a variety of settings, including commercial spaces, warehouses, schools, mosques, power plants, and substations. They are designed to meet the heating and cooling needs of the area while ensuring optimal indoor air quality.
These air conditioners come in a range of capacities, starting from 18kw and going up to 280kw. They come in different series, such as top return air or horizontal return air, and are available in various sizes and refrigerants, including R407c and R410a. The unit's operation is controlled by Microprocessor controllers, and it can be equipped with either thermostatic or electronic expansion valves.
To tailor the air conditioner to your specific needs, it can be customized with a wide selection of accessories. Whether you require additional features or specific functions, these air conditioners can be adapted to suit your application.
Features:
1. Efficient and quiet:
The unit adopts direct evaporative refrigeration, which does not require secondary heat exchange. It can timely and accurately control the matching of the energy of the unit and the load of the air-conditioned room, so that the unit can operate at optimal efficiency, reduce operating costs, and achieve significant energy saving effects. The unit is placed outdoors and only needs to be equipped with air ducts indoors. It has low indoor noise and takes up less space.
2. Safe and reliable:
(1) The unit is rainproof, heat-insulated and well-sealed to ensure the safety of electrical appliances.
(2) The power wiring is placed in the electric control box, so there is no worry about roof leakage.
(3) The unit is equipped with high-voltage, low-voltage, overload, phase misalignment, phase failure, overheating and other protections to ensure safe and reliable operation of the unit.
3. Wide scope of application:
This series of products is divided into single cooling and heat pump types according to function type, and is divided into return air and fresh air types according to the processing method. It is suitable for most comfortable places and can easily realize air cooling, dehumidification, heating, filtration and other functions.
4. Excellent dehumidification:
The unit uses direct evaporative refrigeration with a lower dew point dehumidification function, which is especially suitable for use in low temperature and high humidity environments, ensuring a more stable indoor humidity control, such as rainy days and high humidity seasons.
5. Compact structure:
The unit has a reasonable layout and is composed of an evaporation and air supply section and a compression and condensation section. The unique structural design enables the refrigeration system and ventilation system to be perfectly integrated.
6. Convenient maintenance:
The internal structure of the unit is highly integrated, making it simple to operate and maintain during operation. It is easy to troubleshoot when a fault occurs and it is convenient to replace parts within the existing space.
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Product Packaging
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Data Sheet
Rooftop Packaged Unit | |||||||
Model | RWK18 | RWK28 | RWK35 | RWK50 | RWK70 | ||
Capacity | Cooling | kW | 18 | 27.5 | 35.6 | 50 | 70 |
TR | 5 | 8 | 10 | 14 | 20 | ||
Heating | kW | 18.2 | 28.3 | 38 | 54 | 75 | |
TR | 5 | 8 | 11 | 15 | 21 | ||
Max starting current | A | 35 | 50 | 76 | 168 | 181 | |
Running current on cooling | 12 | 17 | 26 | 36 | 58 | ||
Running current on heating | 12 | 17 | 24 | 34 | 55 | ||
Power | Cooling | kW | 6.23 | 9.45 | 12 | 20 | 27 |
Heating | kW | 6.25 | 9.45 | 11 | 18 | 25 | |
Compressor | Brand | Panasonic | Panasonic | Panasonic | Panasonic | Panasonic | |
Quantity | 1 | 1 | 1 | 2 | 2 | ||
Refrigerant | R410a | R410a | R410a | R410a | R410a | ||
Refrigerant charge | kG | 4.5 | 6 | 6.5 | 12.8 | 17 | |
Condenser | Coil | Copper pipe with hydrophilic coated 0.11 mm aluminium fins (12 fins/inch) | |||||
Copper pipe type | 7mm internal thread | 7mm internal thread | 7mm internal thread | 7mm internal thread | 7mm internal thread | ||
Fan type | Axial | Axial | Axial | Axial | Axial | ||
Fan drive | Direct drive | Direct drive | Direct drive | Direct drive | Direct drive | ||
Motor qty | 1 | 1 | 1 | 1 | 2 | ||
RPM | 710 | 710 | 930 | 930 | 930 | ||
Motor input power | kW | 0.37 | 0.55 | 1.1 | 1.5 | 1.5 | |
Evaporator | Coil | 4 rows copper pipe with hydrophilic coated 0.11 mm aluminium fins (12 fins/inch) | |||||
Copper pipe type | 7mm internal thread | 7mm internal thread | 7mm internal thread | 7mm internal thread | 7mm internal thread | ||
Fan type | Centrifugal | Centrifugal | Centrifugal | Centrifugal | Centrifugal | ||
Evaporator fan drive | Direct drive | Direct drive | Direct drive | Direct drive | Direct drive | ||
RPM | 960r/min | 1400r/min | 1400r/min | 950r/min | 960r/min | ||
Motor input power | kW | 0.8 | 1.1 | 2.2 | 2.2 | 5.5 | |
Air flow rate | m3/h | 3400 | 5200 | 6000 | 8000 | 12500 | |
cfm | 2000 | 3050 | 3500 | 4700 | 7350 | ||
External static pressure | Pa | 100 | 150 | 250 | 250 | 300 | |
inch H2o | 0.4 | 0.6 | 1 | 1 | 1.2 | ||
Galvanized thickness | μm | 80 | 80 | 80 | 80 | 80 | |
Paint thickness | μm | 60 | 60 | 60 | 60 | 60 | |
Fliter meterial | Aluminum G3 | ||||||
Noise | db(A) | 70 | 72 | 72 | 72 | 74 | |
System pressure control | High/Low pressure switch | High/Low pressure switch | High/Low pressure switch | High/Low pressure switch | High/Low pressure switch | ||
Dimension | L | mm | 1860 | 2010 | 2010 | 2010 | 2930 |
W | mm | 965 | 1165 | 1158 | 1158 | 2150 | |
H | mm | 1050 | 1155 | 1155 | 1155 | 1230 | |
Weight | kG | 280 | 320 | 384 | 600 | 800 | |
Continuous improvement of technology is our aim ,Ruidong keep the rights to change the parameter without prior notice | |||||||
Cooling Conditons : Outdoor : 35℃,Indoor : 27℃/19℃(DB/WB) |
|
Product Description
18kw-260kw Customized CE Certificated Commercial Rooftop Package Unit for Warehouse/Power Plant/Substation
Rooftop Packaged Air Conditioners are perfect for a variety of settings, including commercial spaces, warehouses, schools, mosques, power plants, and substations. They are designed to meet the heating and cooling needs of the area while ensuring optimal indoor air quality.
These air conditioners come in a range of capacities, starting from 18kw and going up to 280kw. They come in different series, such as top return air or horizontal return air, and are available in various sizes and refrigerants, including R407c and R410a. The unit's operation is controlled by Microprocessor controllers, and it can be equipped with either thermostatic or electronic expansion valves.
To tailor the air conditioner to your specific needs, it can be customized with a wide selection of accessories. Whether you require additional features or specific functions, these air conditioners can be adapted to suit your application.
Features:
1. Efficient and quiet:
The unit adopts direct evaporative refrigeration, which does not require secondary heat exchange. It can timely and accurately control the matching of the energy of the unit and the load of the air-conditioned room, so that the unit can operate at optimal efficiency, reduce operating costs, and achieve significant energy saving effects. The unit is placed outdoors and only needs to be equipped with air ducts indoors. It has low indoor noise and takes up less space.
2. Safe and reliable:
(1) The unit is rainproof, heat-insulated and well-sealed to ensure the safety of electrical appliances.
(2) The power wiring is placed in the electric control box, so there is no worry about roof leakage.
(3) The unit is equipped with high-voltage, low-voltage, overload, phase misalignment, phase failure, overheating and other protections to ensure safe and reliable operation of the unit.
3. Wide scope of application:
This series of products is divided into single cooling and heat pump types according to function type, and is divided into return air and fresh air types according to the processing method. It is suitable for most comfortable places and can easily realize air cooling, dehumidification, heating, filtration and other functions.
4. Excellent dehumidification:
The unit uses direct evaporative refrigeration with a lower dew point dehumidification function, which is especially suitable for use in low temperature and high humidity environments, ensuring a more stable indoor humidity control, such as rainy days and high humidity seasons.
5. Compact structure:
The unit has a reasonable layout and is composed of an evaporation and air supply section and a compression and condensation section. The unique structural design enables the refrigeration system and ventilation system to be perfectly integrated.
6. Convenient maintenance:
The internal structure of the unit is highly integrated, making it simple to operate and maintain during operation. It is easy to troubleshoot when a fault occurs and it is convenient to replace parts within the existing space.
|
Product Packaging
|
Data Sheet
Rooftop Packaged Unit | |||||||
Model | RWK18 | RWK28 | RWK35 | RWK50 | RWK70 | ||
Capacity | Cooling | kW | 18 | 27.5 | 35.6 | 50 | 70 |
TR | 5 | 8 | 10 | 14 | 20 | ||
Heating | kW | 18.2 | 28.3 | 38 | 54 | 75 | |
TR | 5 | 8 | 11 | 15 | 21 | ||
Max starting current | A | 35 | 50 | 76 | 168 | 181 | |
Running current on cooling | 12 | 17 | 26 | 36 | 58 | ||
Running current on heating | 12 | 17 | 24 | 34 | 55 | ||
Power | Cooling | kW | 6.23 | 9.45 | 12 | 20 | 27 |
Heating | kW | 6.25 | 9.45 | 11 | 18 | 25 | |
Compressor | Brand | Panasonic | Panasonic | Panasonic | Panasonic | Panasonic | |
Quantity | 1 | 1 | 1 | 2 | 2 | ||
Refrigerant | R410a | R410a | R410a | R410a | R410a | ||
Refrigerant charge | kG | 4.5 | 6 | 6.5 | 12.8 | 17 | |
Condenser | Coil | Copper pipe with hydrophilic coated 0.11 mm aluminium fins (12 fins/inch) | |||||
Copper pipe type | 7mm internal thread | 7mm internal thread | 7mm internal thread | 7mm internal thread | 7mm internal thread | ||
Fan type | Axial | Axial | Axial | Axial | Axial | ||
Fan drive | Direct drive | Direct drive | Direct drive | Direct drive | Direct drive | ||
Motor qty | 1 | 1 | 1 | 1 | 2 | ||
RPM | 710 | 710 | 930 | 930 | 930 | ||
Motor input power | kW | 0.37 | 0.55 | 1.1 | 1.5 | 1.5 | |
Evaporator | Coil | 4 rows copper pipe with hydrophilic coated 0.11 mm aluminium fins (12 fins/inch) | |||||
Copper pipe type | 7mm internal thread | 7mm internal thread | 7mm internal thread | 7mm internal thread | 7mm internal thread | ||
Fan type | Centrifugal | Centrifugal | Centrifugal | Centrifugal | Centrifugal | ||
Evaporator fan drive | Direct drive | Direct drive | Direct drive | Direct drive | Direct drive | ||
RPM | 960r/min | 1400r/min | 1400r/min | 950r/min | 960r/min | ||
Motor input power | kW | 0.8 | 1.1 | 2.2 | 2.2 | 5.5 | |
Air flow rate | m3/h | 3400 | 5200 | 6000 | 8000 | 12500 | |
cfm | 2000 | 3050 | 3500 | 4700 | 7350 | ||
External static pressure | Pa | 100 | 150 | 250 | 250 | 300 | |
inch H2o | 0.4 | 0.6 | 1 | 1 | 1.2 | ||
Galvanized thickness | μm | 80 | 80 | 80 | 80 | 80 | |
Paint thickness | μm | 60 | 60 | 60 | 60 | 60 | |
Fliter meterial | Aluminum G3 | ||||||
Noise | db(A) | 70 | 72 | 72 | 72 | 74 | |
System pressure control | High/Low pressure switch | High/Low pressure switch | High/Low pressure switch | High/Low pressure switch | High/Low pressure switch | ||
Dimension | L | mm | 1860 | 2010 | 2010 | 2010 | 2930 |
W | mm | 965 | 1165 | 1158 | 1158 | 2150 | |
H | mm | 1050 | 1155 | 1155 | 1155 | 1230 | |
Weight | kG | 280 | 320 | 384 | 600 | 800 | |
Continuous improvement of technology is our aim ,Ruidong keep the rights to change the parameter without prior notice | |||||||
Cooling Conditons : Outdoor : 35℃,Indoor : 27℃/19℃(DB/WB) |