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Home / Products / Commercial Air Conditioner / Cabinet type air conditioning unit,30kW-220kW / Commercial Air Conditoner Water Cooled Package Units
Commercial Air Conditoner Water Cooled Package Units Commercial Air Conditoner Water Cooled Package Units
Commercial Air Conditoner Water Cooled Package Units Commercial Air Conditoner Water Cooled Package Units
Commercial Air Conditoner Water Cooled Package Units Commercial Air Conditoner Water Cooled Package Units
Commercial Air Conditoner Water Cooled Package Units Commercial Air Conditoner Water Cooled Package Units

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Commercial Air Conditoner Water Cooled Package Units

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 Product Description

Ruidong's water-cooled package units are known for delivering exceptional heating and cooling performance with outstanding efficiency. Our advanced technology ensures that our units are easy to operate and maintain, providing optimal comfort and long-lasting durability. Our extensive range of products caters to various applications such as schools, office buildings, healthcare facilities, condominiums, and retirement homes.

With superior design, Ruidong units are among the market's quietest and most efficient. They are easily accessible for servicing and are designed to meet high indoor air quality standards. Our units operate quietly and efficiently, resulting in reduced total cost of ownership. Not only do our extra-high efficiency units contribute to lowering life cycle costs, but they also minimize environmental impact by conserving energy. Trust Ruidong's water-cooled package units to provide superior performance, energy savings, and a greener solution for your HVAC needs.

Features:

  1. Our air conditioner offers a wide cooling capacity range, from 30kw to 238kw, providing efficient cooling for a variety of spaces.

  2. The unit is equipped with a flexible hermetic scroll compressor, ensuring reliable performance and efficient cooling operation

  3. A high-efficiency shell and tube water-cooled condenser are implemented, ensuring optimal heat transfer and enhanced cooling efficiency.

  4. Each compressor within the unit has an independent refrigerant circuit, allowing for easy energy regulation, energy savings, and ensuring reliable operation.

  5. The air conditioner can be powered by various electrical supplies, including 380V/3PH/50Hz, 440V/3PH/60Hz, 460V/3PH/60Hz, and 220V/3PH/60Hz, accommodating different power requirements.

  6. The unit utilizes environmentally friendly refrigerants such as R22, R407C, and R410A, ensuring minimal impact on the environment.

  7. Designed with a floor-standing duct connection type, our air conditioner offers higher static pressure capabilities, meeting the requirements of various installation scenarios.

  8. The air conditioner is constructed with galvanized steel sheet and features an electrostatic coating on the outside, providing excellent anti-corrosion properties for long-lasting durability.

  9. The microcomputer controller offers a simple interface and automatic temperature adjustment, making operation convenient and maintenance easy.

  10. Our units are fully assembled in the factory, undergoing thorough system pressure and leak testing, evacuation, dehydration, and pre-charging with refrigerant, ensuring reliable performance and simplified installation on-site.

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 Product Details

3. Water Cooled Packaged Unit



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 Data Sheet

Water Cooled Type Unit-1
Model RLF 30 RLF 40 RLF 50 RLF 65
Side  
discharge
Top
discharge
Side  
discharge
Top
discharge
Side  
discharge
Top
discharge
Side  
discharge
Top
discharge
Perfromance Cooling capacity kW 32 38 51 66
Power supply 3N-380V-50Hz
Control range and accuracy 18℃~ 30℃±2℃
Electric heater kW 18 14 24 36
Air flow m3/h 5400 6500 8000 10000
ESP Pa 0 80/150/300 0 80/150/300 0 100/200/350 0 100/250/400
Noise dB(A) 64 66/67/68 64 66/67/68 64 65/67/69 68 69/71/73
Refrigerant System Compressor Type Hermetic scroll
Qty 1 1 2 2
Rated power kW 8.5 9 12 18.4
Refrigerant Type R407c / R22
Charging kg 6.4 7.6 10.2 13.1
Control device TXV
Evaporator Copper pipe with aluminium fins type
Condenser Condenser Shell & Tube Type
Water Flow m3/h 7.0 8.1 10.8 14.5
Water P.D. kPa 35.0 35.0 35.0 40.0
Pipe Size DN 50.0 50.0 50.0 65.0
Air Supply System Supply fan Centrifugal fan
Power kw 0.75 0.75/1.5/2.2 0.75 0.75/1.5/2.2 1.5 1.5/2.2/3 1.5 1.5/3/4
Filter Nylon
Dimension L mm 1400 1700 1700 1900
W mm 680 680 680 850
H mm 1980 1750 1980 1750 2230 1900 2230 1900
Weight g 360 350 470 460 585 570 650 630


Water Cooled Type Unit-2
Model RLF 80 RLF 100 RLF 110 RLF 130 RLF 150 RLF 190 RLF 220
Top
discharge
Top
discharge
Top
discharge
Top
discharge
Top
discharge
Top
discharge
Top
discharge
Perfromance Cooling capacity kW 78 97 112 129 150 188 218
Power supply 3N-380V-50Hz
Control range and accuracy 18℃~ 30℃±2℃
Electric heater kW 48 48 48 54 72 90 108
Air flow m3/h 13000 16000 18000 20000 22000 25000 35000
ESP Pa 100/250/400 120/300/450 120/300/450 150/350/450 200/400/500 450/550 500/600
Noise dB(A) 69/71/72 70/72/75 70/72/75 72/74/77 75/77/79 80/82 81/82
Refrigerant System Compressor Type Hermetic scroll
Qty 2 3 3 3 2 3 3
Rated power kW 21 29.6 32 37.2 42.4 55.2 59.2
Refrigerant Type R407c / R22
Charging kg 15.5 19.3 22.3 25.7 29.9 37.4 43.4
Control device TXV
Evaporator Copper pipe with aluminium fins type
Condenser Condenser Shell & Tube Type
Water Flow m3/h 17.0 21.8 24.8 28.6 33.1 41.8 47.7
Water P.D. kPa 35 35 35 35 42 45 45
Pipe Size DN 65 65 65 80 80 100 100
Air Supply System Supply fan Centrifugal fan
Power kw 2.2/4/5.5 4/5.5/7.5 4/5.5/7.5 5.5/7.5 7.5/11 11/15.0 15/18.5
Filter Nylon
Dimension L mm 1900 2200 2200 2200 2200 2350 3344
W mm 925 1025 1025 1300 1300 1590 1541
H mm 2125 1800 1800 1950 1950 2050 2050
Weight g 1055 1170 1400 1590 1650 1800 2150












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Integrating design, production, sales and installation of central air-conditioning products.

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Date: 07-10 Sep., 2024
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