Availability: | |
---|---|
Quantity: | |
|
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:
Our air conditioner offers a wide cooling capacity range, from 30kw to 238kw, providing efficient cooling for a variety of spaces.
The unit is equipped with a flexible hermetic scroll compressor, ensuring reliable performance and efficient cooling operation
A high-efficiency shell and tube water-cooled condenser are implemented, ensuring optimal heat transfer and enhanced cooling efficiency.
Each compressor within the unit has an independent refrigerant circuit, allowing for easy energy regulation, energy savings, and ensuring reliable operation.
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.
The unit utilizes environmentally friendly refrigerants such as R22, R407C, and R410A, ensuring minimal impact on the environment.
Designed with a floor-standing duct connection type, our air conditioner offers higher static pressure capabilities, meeting the requirements of various installation scenarios.
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.
The microcomputer controller offers a simple interface and automatic temperature adjustment, making operation convenient and maintenance easy.
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.
|
Product Details
|
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 | ||
|
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:
Our air conditioner offers a wide cooling capacity range, from 30kw to 238kw, providing efficient cooling for a variety of spaces.
The unit is equipped with a flexible hermetic scroll compressor, ensuring reliable performance and efficient cooling operation
A high-efficiency shell and tube water-cooled condenser are implemented, ensuring optimal heat transfer and enhanced cooling efficiency.
Each compressor within the unit has an independent refrigerant circuit, allowing for easy energy regulation, energy savings, and ensuring reliable operation.
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.
The unit utilizes environmentally friendly refrigerants such as R22, R407C, and R410A, ensuring minimal impact on the environment.
Designed with a floor-standing duct connection type, our air conditioner offers higher static pressure capabilities, meeting the requirements of various installation scenarios.
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.
The microcomputer controller offers a simple interface and automatic temperature adjustment, making operation convenient and maintenance easy.
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.
|
Product Details
|
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 | ||