Ruidong
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Product Description
High Performance 2 Rows Ways Ceiling Concealed Fan Coil Units for Office/Hotel/Hospital/Restaurant
Ruidong offers a wide range of fan coil units with over 800 models available in four main series: ceiling concealed mounting, vertical concealed mounting, ceiling exposed mounting, and vertical exposed mounting. These units have varying airflow capacities, ranging from 340m³/h to 2380m³/h (at high speed). Customers also have the option to choose high static pressure models if needed. The design and manufacturing process of these units is highly flexible and can be customized according to specific requirements.
The fan coil units are designed and manufactured to the highest standards, featuring a modern style and advanced structure. With their high efficiency, low noise levels, energy-saving capabilities, and reliable performance, these units offer a safe and comfortable environment. They are also easy to both install and maintain, making them a convenient choice for customers.
Compact
■ Light-weighted, good-looking appearance, and compact and solid structure.
■ 235 mm height, allowing installation on the ceiling with a limited space.
Low-noise
■ Low-noise motor for driving the low speed fan with a wide impeller; strictly tested before delivery.
■ Precise distance between the impeller inlet/outlet and the heat exchanger for more reasonable air flow distribution.
■ Highly efficient sound-absorbing and heat-preserving materials inside to minimize noises produced by the unit.
Reliable
■ Single-phase capacitor motor with the protection grade IP20 and insulation grade B to ensure operation safety.
■ Permanently lubricated and sealed ball bearing with high precision, which is provided by internationally famous brands and receives processing including hardening and tempering as well as chroming.
■ Motor power outlet wires protected by metal hoses to ensure its durability.
■ Working pressure up to 1.6 MPa and test pressure up to 2.0 MPa for the heat exchanger to endure high pressures and prevent leakage.
High Efficiency
■ Heat exchanger with the high-quality mechanically expanded copper pipe and hydrophilic aluminum fins to ensure high efficiency.
■ Intensified air supply using a large air flow fan with a wide impeller to maximize the heat transfer performance.
■ Precise matching of the fan and motor to guarantee the maximum cooling capacity but a low power input.
Flexible
■ Multiple external static pressures designed based on the unit’s cooling capacity, meeting the air supply requirements at different distances.
■ Optional bottom return air plenum or back return air plenum with support for onsite changes, featuring time saving.
■ Variable accessories for more options.
Anti-leakage
■ Delicate condensate-proof drain pan made of the cold-rolled steel through one-time impact molding, with coating on both sides and high-quality heat-preserving materials on the exterior.
■ Unique independent mounting bracket without soldering seams or joints, requiring no bolts for fixing to prevent damages to the drain pan heat-preserving layer or cold bridges.
■ Tilt structure for rapid condensate water drainage.
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Product Packaging
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Data Sheet
Product | Concealed Type Fan Coil Unit | |||||||||
Type | 2pipes 3rows | |||||||||
Model | RFP-34 | RFP-51 | RFP-68 | RFP-85 | RFP-102 | RFP-136 | RFP-170 | RFP-204 | RFP-238 | |
Air Flow (m³/h) | H | 340 | 510 | 680 | 850 | 1020 | 1360 | 1700 | 2040 | 2380 |
M | 265 | 405 | 535 | 680 | 790 | 1060 | 1360 | 1595 | 1904 | |
L | 195 | 305 | 405 | 510 | 585 | 790 | 1020 | 1180 | 1428 | |
Cooling capacity (W) | H | 1890 | 2830 | 3780 | 4680 | 5610 | 7350 | 9000 | 10800 | 12600 |
Heating capacity (W) | H | 2840 | 4240 | 5660 | 7000 | 8420 | 11230 | 13500 | 16200 | 18900 |
Input Power (W) | 12Pa | 32 | 46 | 56 | 75 | 94 | 134 | 150 | 180 | 225 |
30Pa | 40 | 52 | 72 | 87 | 102 | 155 | 172 | 210 | 240 | |
50Pa | 46 | 63 | 84 | 98 | 112 | 174 | 195 | 236 | 290 | |
Noise dB (A) | 12Pa | 37 | 39 | 41 | 43 | 46 | 46 | 48 | 50 | 52 |
30Pa | 40 | 42 | 44 | 46 | 47 | 48 | 50 | 52 | 54 | |
50Pa | 42 | 44 | 46 | 47 | 49 | 50 | 52 | 54 | 56 | |
Water Flow | m³/h | 0.33 | 0.5 | 0.67 | 0.8 | 0.96 | 1.26 | 1.55 | 1.86 | 2.18 |
Water P.D. | kPa | 30 | 30 | 30 | 30 | 40 | 40 | 40 | 40 | 50 |
Fan Type | Forward multi-wing centrifugal double suction fan | |||||||||
Motor Type | Capacitor running asynchronous motor | |||||||||
Coil | Rows | 3 | ||||||||
Pressure | Design pressure 1.6MPa,test pressure 2.5MPa | |||||||||
Pipe size | Water Pipe | R3/4 (internal thread) | ||||||||
Drain Pipe | R3/4 (internal thread) | |||||||||
Net weight | (kg) | 13.4 | 14.9 | 16.9 | 18.2 | 19.5 | 26.9 | 29.5 | 33.6 | 39.5 |
Optional accessories | Thermostat,2-way/3-way valve,return box |
Product | Ceiling Concealed Type Fan Coil Unit | |||||||||
Type | 4pipes 3+1 rows | |||||||||
Model | RFP-34 | RFP-51 | RFP-68 | RFP-85 | RFP-102 | RFP-136 | RFP-170 | RFP-204 | RFP-238 | |
Air Flow (m³/h) | H | 340 | 510 | 680 | 850 | 1020 | 1360 | 1700 | 2040 | 2380 |
M | 265 | 405 | 535 | 680 | 790 | 1060 | 1360 | 1595 | 1904 | |
L | 195 | 305 | 405 | 510 | 585 | 790 | 1020 | 1180 | 1428 | |
Cooling capacity (W) | H | 1890 | 2830 | 3780 | 4680 | 5610 | 7350 | 9000 | 10800 | 12600 |
Heating capacity (W) | H | 1480 | 2220 | 2960 | 3720 | 4150 | 5180 | 6700 | 7290 | 8500 |
Input Power (W) | 12Pa | 37 | 52 | 62 | 76 | 96 | 134 | 152 | 189 | 228 |
30Pa | 44 | 59 | 72 | 87 | 108 | 156 | 174 | 212 | 253 | |
50Pa | 49 | 66 | 84 | 100 | 118 | 174 | 210 | 250 | 300 | |
Noise dB (A) | 12Pa | 37 | 39 | 41 | 43 | 46 | 46 | 48 | 50 | 52 |
30Pa | 40 | 42 | 44 | 46 | 47 | 48 | 50 | 52 | 54 | |
50Pa | 42 | 44 | 46 | 47 | 49 | 50 | 52 | 54 | 56 | |
Water Flow | Coolibg | 0.33 | 0.5 | 0.67 | 0.8 | 0.96 | 1.26 | 1.55 | 1.86 | 2.18 |
Heating | 0.13 | 0.19 | 0.25 | 0.32 | 0.37 | 0.45 | 0.58 | 0.63 | 0.73 | |
Water P.D. | kPa | 30 | 30 | 30 | 30 | 40 | 40 | 40 | 40 | 50 |
Fan Type | Forward multi-wing centrifugal double suction fan | |||||||||
Motor Type | Capacitor running asynchronous motor | |||||||||
Coil | Rows | 3+1 | ||||||||
Pressure | Design pressure 1.6MPa,test pressure 2.5MPa | |||||||||
Pipe size | Water Pipe | R3/4(internal thread) | ||||||||
Drain Pipe | R3/4(internal thread) | |||||||||
Net weight | (kg) | 15.4 | 17.2 | 19.1 | 20.5 | 22 | 29.7 | 31.5 | 35.6 | 41.5 |
Optional accessories | Thermostat,2-way/3-way valve,return box |
|
Product Description
High Performance 2 Rows Ways Ceiling Concealed Fan Coil Units for Office/Hotel/Hospital/Restaurant
Ruidong offers a wide range of fan coil units with over 800 models available in four main series: ceiling concealed mounting, vertical concealed mounting, ceiling exposed mounting, and vertical exposed mounting. These units have varying airflow capacities, ranging from 340m³/h to 2380m³/h (at high speed). Customers also have the option to choose high static pressure models if needed. The design and manufacturing process of these units is highly flexible and can be customized according to specific requirements.
The fan coil units are designed and manufactured to the highest standards, featuring a modern style and advanced structure. With their high efficiency, low noise levels, energy-saving capabilities, and reliable performance, these units offer a safe and comfortable environment. They are also easy to both install and maintain, making them a convenient choice for customers.
Compact
■ Light-weighted, good-looking appearance, and compact and solid structure.
■ 235 mm height, allowing installation on the ceiling with a limited space.
Low-noise
■ Low-noise motor for driving the low speed fan with a wide impeller; strictly tested before delivery.
■ Precise distance between the impeller inlet/outlet and the heat exchanger for more reasonable air flow distribution.
■ Highly efficient sound-absorbing and heat-preserving materials inside to minimize noises produced by the unit.
Reliable
■ Single-phase capacitor motor with the protection grade IP20 and insulation grade B to ensure operation safety.
■ Permanently lubricated and sealed ball bearing with high precision, which is provided by internationally famous brands and receives processing including hardening and tempering as well as chroming.
■ Motor power outlet wires protected by metal hoses to ensure its durability.
■ Working pressure up to 1.6 MPa and test pressure up to 2.0 MPa for the heat exchanger to endure high pressures and prevent leakage.
High Efficiency
■ Heat exchanger with the high-quality mechanically expanded copper pipe and hydrophilic aluminum fins to ensure high efficiency.
■ Intensified air supply using a large air flow fan with a wide impeller to maximize the heat transfer performance.
■ Precise matching of the fan and motor to guarantee the maximum cooling capacity but a low power input.
Flexible
■ Multiple external static pressures designed based on the unit’s cooling capacity, meeting the air supply requirements at different distances.
■ Optional bottom return air plenum or back return air plenum with support for onsite changes, featuring time saving.
■ Variable accessories for more options.
Anti-leakage
■ Delicate condensate-proof drain pan made of the cold-rolled steel through one-time impact molding, with coating on both sides and high-quality heat-preserving materials on the exterior.
■ Unique independent mounting bracket without soldering seams or joints, requiring no bolts for fixing to prevent damages to the drain pan heat-preserving layer or cold bridges.
■ Tilt structure for rapid condensate water drainage.
|
Product Packaging
|
Data Sheet
Product | Concealed Type Fan Coil Unit | |||||||||
Type | 2pipes 3rows | |||||||||
Model | RFP-34 | RFP-51 | RFP-68 | RFP-85 | RFP-102 | RFP-136 | RFP-170 | RFP-204 | RFP-238 | |
Air Flow (m³/h) | H | 340 | 510 | 680 | 850 | 1020 | 1360 | 1700 | 2040 | 2380 |
M | 265 | 405 | 535 | 680 | 790 | 1060 | 1360 | 1595 | 1904 | |
L | 195 | 305 | 405 | 510 | 585 | 790 | 1020 | 1180 | 1428 | |
Cooling capacity (W) | H | 1890 | 2830 | 3780 | 4680 | 5610 | 7350 | 9000 | 10800 | 12600 |
Heating capacity (W) | H | 2840 | 4240 | 5660 | 7000 | 8420 | 11230 | 13500 | 16200 | 18900 |
Input Power (W) | 12Pa | 32 | 46 | 56 | 75 | 94 | 134 | 150 | 180 | 225 |
30Pa | 40 | 52 | 72 | 87 | 102 | 155 | 172 | 210 | 240 | |
50Pa | 46 | 63 | 84 | 98 | 112 | 174 | 195 | 236 | 290 | |
Noise dB (A) | 12Pa | 37 | 39 | 41 | 43 | 46 | 46 | 48 | 50 | 52 |
30Pa | 40 | 42 | 44 | 46 | 47 | 48 | 50 | 52 | 54 | |
50Pa | 42 | 44 | 46 | 47 | 49 | 50 | 52 | 54 | 56 | |
Water Flow | m³/h | 0.33 | 0.5 | 0.67 | 0.8 | 0.96 | 1.26 | 1.55 | 1.86 | 2.18 |
Water P.D. | kPa | 30 | 30 | 30 | 30 | 40 | 40 | 40 | 40 | 50 |
Fan Type | Forward multi-wing centrifugal double suction fan | |||||||||
Motor Type | Capacitor running asynchronous motor | |||||||||
Coil | Rows | 3 | ||||||||
Pressure | Design pressure 1.6MPa,test pressure 2.5MPa | |||||||||
Pipe size | Water Pipe | R3/4 (internal thread) | ||||||||
Drain Pipe | R3/4 (internal thread) | |||||||||
Net weight | (kg) | 13.4 | 14.9 | 16.9 | 18.2 | 19.5 | 26.9 | 29.5 | 33.6 | 39.5 |
Optional accessories | Thermostat,2-way/3-way valve,return box |
Product | Ceiling Concealed Type Fan Coil Unit | |||||||||
Type | 4pipes 3+1 rows | |||||||||
Model | RFP-34 | RFP-51 | RFP-68 | RFP-85 | RFP-102 | RFP-136 | RFP-170 | RFP-204 | RFP-238 | |
Air Flow (m³/h) | H | 340 | 510 | 680 | 850 | 1020 | 1360 | 1700 | 2040 | 2380 |
M | 265 | 405 | 535 | 680 | 790 | 1060 | 1360 | 1595 | 1904 | |
L | 195 | 305 | 405 | 510 | 585 | 790 | 1020 | 1180 | 1428 | |
Cooling capacity (W) | H | 1890 | 2830 | 3780 | 4680 | 5610 | 7350 | 9000 | 10800 | 12600 |
Heating capacity (W) | H | 1480 | 2220 | 2960 | 3720 | 4150 | 5180 | 6700 | 7290 | 8500 |
Input Power (W) | 12Pa | 37 | 52 | 62 | 76 | 96 | 134 | 152 | 189 | 228 |
30Pa | 44 | 59 | 72 | 87 | 108 | 156 | 174 | 212 | 253 | |
50Pa | 49 | 66 | 84 | 100 | 118 | 174 | 210 | 250 | 300 | |
Noise dB (A) | 12Pa | 37 | 39 | 41 | 43 | 46 | 46 | 48 | 50 | 52 |
30Pa | 40 | 42 | 44 | 46 | 47 | 48 | 50 | 52 | 54 | |
50Pa | 42 | 44 | 46 | 47 | 49 | 50 | 52 | 54 | 56 | |
Water Flow | Coolibg | 0.33 | 0.5 | 0.67 | 0.8 | 0.96 | 1.26 | 1.55 | 1.86 | 2.18 |
Heating | 0.13 | 0.19 | 0.25 | 0.32 | 0.37 | 0.45 | 0.58 | 0.63 | 0.73 | |
Water P.D. | kPa | 30 | 30 | 30 | 30 | 40 | 40 | 40 | 40 | 50 |
Fan Type | Forward multi-wing centrifugal double suction fan | |||||||||
Motor Type | Capacitor running asynchronous motor | |||||||||
Coil | Rows | 3+1 | ||||||||
Pressure | Design pressure 1.6MPa,test pressure 2.5MPa | |||||||||
Pipe size | Water Pipe | R3/4(internal thread) | ||||||||
Drain Pipe | R3/4(internal thread) | |||||||||
Net weight | (kg) | 15.4 | 17.2 | 19.1 | 20.5 | 22 | 29.7 | 31.5 | 35.6 | 41.5 |
Optional accessories | Thermostat,2-way/3-way valve,return box |