Complaint
| Product | Air cooed water chiller and heat pump- Scroll compressor | ||||||||
| Type | Mini | ||||||||
| Model | RLSFW10 | RLSF W15 | RLSFW20 | RLSFW25 | RLSFW30 | RLSFW40 | RLSFW45 | ||
| Cooling capacity | kW | 9.5 | 14.5 | 21.5 | 23.1 | 27 | 32 | 43 | |
| Cooling inpurt power | kW | 3.5 | 5.2 | 7.5 | 7.9 | 9 | 10.4 | 13.3 | |
| Running current | A | 7.05 | 9.05 | 11.4 | 12.4 | 13.4 | 14.4 | 15.4 | |
| Heating capacity | kW | 10.3 | 16.4 | 24.4 | 26.3 | 30 | 38.2 | 46.2 | |
| Heating power | kW | 3.45 | 4.6 | 7.4 | 7.9 | 9 | 10.3 | 13.2 | |
| Running current | A | 6.75 | 8.65 | 11.2 | 12.0 | 13.7 | 15.6 | 20.1 | |
| Max. running current | A | 11.3 | 13.5 | 20.6 | 21.5 | 24 | 27 | 35 | |
| 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 | 3*10+2*6 | |
| Power voltage | 220v / 1ph / 50hz | 380v/ 3ph / 50hz | |||||||
| Compressor | Type | Hermetic scroll type | |||||||
| Quantity | 1 | ||||||||
| Starting mode | Direct start | ||||||||
| Regrigerant Charge | Type | R410a | |||||||
| (kg) | 2.4 | 2.8 | 8.5 | 10 | 10.5 | 11.5 | 12 | ||
| 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 | DN50 | |
| Water flow | m³/h | 1.6 | 2.5 | 3.7 | 4.0 | 4.6 | 5.5 | 6.7 | |
| Condensor type | Fin | ||||||||
| Condensor Fan | Type | Axial type | |||||||
| Quantity | 1 | 2 | |||||||
| Noise | dB(A) | 68 | 68 | 68 | 68 | 68 | 78 | 68 | |
| Power | (kW) | 0.55 | 0.55 | 0.55 | 0.55 | 0.75 | 0.75 | 0.37*2 | |
| Air flow | m³/h) | 4000 | 6000 | 8000 | 10000 | 12000 | 14000 | 16000 | |
| Air discharge | Side(top for option) | ||||||||
| Dimension | L | mm | 840(1080) | 840(1080) | 1200(1080) | 1200(1080) | 1200(1080) | 1200(1080) | 2200(2110) |
| W | mm | 600(1080) | 600(1080) | 720(1080) | 720(1080) | 720(1080) | 720(1080) | 720(1080) | |
| H | mm | 1870(1890) | 1870(1890) | 1870(1890) | 1870(1890) | 1870(1890) | 1870(1890) | 1920(1870) | |
| Net weight | kg | 185 | 240 | 320 | 350 | 380 | 380 | 650 | |
| Operation weight | kg | 200 | 260 | 360 | 380 | 420 | 420 | 690 | |
| Noise dB(A) | dB(A) | 65 | 66 | 69 | 69 | 70 | 71 | 72 | |
China Ruidong Group Co., Ltd. is a professional enterprise, specialized in HVAC product design, production, sale and installation, covers an area of 300,000 square meters. The company established a perfect sales service system with innovative technology, wonderful quality and after-sale service. Our products are sold all over the world.
Certificate: ISO9001 , ISO14001 , CE, National First Class Certificate for design and installation.
Products: more than 30 series and more than 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.
Q1: Are you a manufacturer?
A1: Yes, we have more than 11 years in water chiller business. Ruidong Group Co.,Ltd is a central air conditioning product design,production,sale,installation in one of the modern large-scale enterprises.Group registered capital of 155.5 million yuan,covers an area of three hundred thousand square meters,construction area of one hundred and eighty thousand square meters. Group is located in the beautiful garden city in northwestern Shandong Dezhou.Welcome to visit us anytime!
Q2: Could you help us to recommend the model for our project?
A2: Yes, we have engineer to check the details and make the scheme for you. Based on the following: Cooling capacity / Refrigerant / Ambient temperature / Voltage / For what industry /The building drawing(if you have) / Any other special requirements.
Q3:Pre-sales service
A3:
1.Quick response within 2 hours. Various communication methods, email, phone or chat APP (WeChat/WhatsApp/linkin, etc.) are available.
2. Full technical information in English or Russian.
3. For the end user, HAVC design and drawings for project are offered online or on site free of charge.
Q4: After-sales service and guarantee
A4:
1. Provide regular updates on the status of order tracking, and real-time pictures or videos can be offered as per request;
2. Provide online technical support for installation and commissioning, if necessary, paid service for on-site commissioning can be offered;
3. Warranty: 18 months from the shipping date. If there is a quality problem during the warranty period, we will send replacement parts free of charge according to the customer's requirements and relevant videos and pictures, and the cost of the replacement parts and labor charges will not be included in next order;
4. We have contracted partners in Kazakhstan and Uzbekistan for overseas installation and maintenance, please feel free to contact;
Q5: How can I place an order?
A5: Contact us via made in China.
