Complaint
Ruidong Commercial Mini Air-Cooled Scroll Chiller Series
1. Main Features:
Mini Air Cooled Scroll Chiller Series is available in different models covering 10 kW to 45 kW. Ruidong Scroll Chillers has a compact construction for lesser space requirement and is lighter in weight. The units are suitable to operate in a wide range of ambient temperature.
2. Effectiveness:
Scroll compressor, with R-410A refrigerant. Comprises of models with single compressor for small capacity units and multiple compressors system for higher capacity units. Similarly for smaller capacity units they have direct expansion Brazed Plate Heat Exchangers and for higher capacity units they have direct expansion shell and tube. Heavy duty condenser coil manufactured from seamless Hi-x copper tubes mechanically bonded to aluminium fins to ensure optimum heat transfer. Propeller type condenser Fan direct driven by AC motor.
3. Resilience:
Designed and manufactured as Quality, Environment, Occupational, Health and Safety Management Systems that confirms with ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018.
4. Acoustic Characteristic:
Low noise and minimum vibration which is ideal for vast range of applications including hotels, high-rise buildings, stores, hospitals, and modern cooling applications for new era of manufacturing industries.
5. Sustainability: Environment friendly R-410A refrigerant.
6. Reliability:
Factory assembled, leak tested, evacuated, and internally wired. Every unit is fully tested before delivery and is ready for installation.
| Product | Air Cooled Scroll Water Chiller And Heat Pump | |||||||
| Type | Mini | |||||||
| Model - RLSFW | RLSFW10 | RLSF W15 | RLSFW20 | RLSFW25 | RLSFW30 | RLSFW40 | ||
| Nominal Cooling capacity | kW | 9.5 | 14.5 | 21.5 | 23.1 | 27 | 32 | |
| Cooling inpurt power | kW | 3.5 | 5.2 | 7.5 | 7.9 | 9 | 10.4 | |
| Running current | A | 7.05 | 9.05 | 13.3 | 14 | 16 | 18.4 | |
| Nominal Heating capacity | kW | 10.3 | 16.4 | 24.4 | 26.3 | 30 | 38.2 | |
| Heating input power | kW | 3.45 | 4.6 | 7.4 | 7.9 | 9 | 10.3 | |
| Running current | A | 6.75 | 8.65 | 13.1 | 14.0 | 16.0 | 18.2 | |
| Max. running current | A | 11.3 | 13.5 | 20.6 | 21.5 | 24 | 27 | |
| Cable diameter (copper wire distance <=20m) | mm² | 2.5 | 2.5 | 3*6+2*4 | 3*6+2*4 | 3*6+2*4 | 3*6+2*4 | |
| Power voltage | 380v / 50hz | |||||||
| Compressor | Type | Hermetic scroll type | ||||||
| Quantity | 1 | |||||||
| Starting mode | Direct start | |||||||
| Regrigerant | Type | R22/R410a | ||||||
| Charge (kg) | 2.4 | 2.8 | 8.5 | 10 | 10.5 | 11.5 | ||
| Control | Electronic expansion valve (EXV) | |||||||
| Evaporator | Type | Stainless steel plate type | ||||||
| Water Pressure drop | kPa | 70-90 | ||||||
| Water pipe Dia. | DN | DN25 | DN25 | DN32 | DN32 | DN40 | DN40 | |
| Water flow | m3/h | 1.6 | 2.6 | 3.4 | 3.6 | 4.3 | 5.0 | |
| Condensor type | Internally Threaded Copper Tube & Hydrophilic Aluminum Fins | |||||||
| Condensor Fan | Type | Axial type | ||||||
| Quantity | 1 | |||||||
| Noise | dB(A) | 68 | 68 | 68 | 68 | 78 | 78 | |
| Power | (kW) | 0.55 | 0.55 | 0.55 | 0.55 | 0.75 | 0.75 | |
| Air flow | m³/h) | 4000 | 6000 | 8000 | 10000 | 12000 | 14000 | |
| Air discharge | Side(top for option) | |||||||
| Dimension | L | mm | 1200(1180) | 1200(1180) | 1200(1180) | 1200(1180) | 1200(1180) | 1200(1180) |
| W | mm | 720(1080) | 720(1080) | 720(1080) | 720(1080) | 720(1080) | 720(1080) | |
| H | mm | 1870(1870) | 1870(1870) | 1870(1870) | 1870(1870) | 1870(1870) | 1870(1960) | |
| Net weight | kg | 185 | 240 | 320 | 350 | 380 | 380 | |
| Operation weight | kg | 200 | 260 | 360 | 380 | 420 | 420 | |
| Noise dB(A) | dB(A) | 65 | 66 | 69 | 69 | 70 | 71 | |
| Remarks | 1.Cooling standard working conditions:ambient temperature 35ºCDB/24ºCWB; Cold water inlet temperature 12ºC,outlet temperature 7ºC. | |||||||
| 2.Heating standard working conditions:ambient temperature 7ºCDB/6ºCWB; Hot water inlet temperature 40ºC,outlet temperature 45ºC. | ||||||||
| 3.Optional accessories:Built-in expansion water tank & water pump. | ||||||||
1. Excellent professional team with rich experience.
Q: What kind of products do you have?
We have products more than 30 series and over 1000 models, including air / water chiller (with heat pumps), AHU, various fan coils, VRV, Rooftop, fans, valves, air conditioner for industrial and plant use and other equipment or parts for the ventilation system.
Q: How about your technological support?
1. We own a team of engineers majoring in design and test the air conditioning products with more than ten years' experience.
2. The company cooperates with some domestic and foreign well-known manufacturers, universities and design institutes. What's more, it has developed some products with core competence.
3. We could do personal design for clients as their production demand and their condition.
Q: How is your price?
We have our own factory not the trading company. There is no middleman between
clients and us. We give customers the most favorable price.
Q: What is your payment way?
We support T/T, 30% deposit after signing the contract and remaining 70% need to be received before shipment.
Q: How about your after-sale service?
Engineers go abroad for installation, teaching and maintenance.
Q: How long is the quality guarantee period?
Our quality guarantee period is 12 months.
We also have other related products. If you need and have any questions, please contact us at anytime.
