Famous Brand Scroll Compressors Air-Cooled Scroll Chillers for Shopping Malls and Hotels

• After-sales Service: Foc Spare Parts
• Warranty: 1 Year
• Type: Chiller
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Air Cooled Scroll Water Chiller
• Air Tube Material: Galvanized Sheet
• Corrosion Durability: Higher
• Operating Voltage: 380/400 VAC
• Noise Level: Low
• Application Fields: Medicine
• Mounting: Floor Standing
• Lifetime: 15~20 years
• Certification: ISO, CE, CCC
• Condition: New
• Application: Commercial, School, Office, Supermarket
• Delivery: 30-40days
• Fuction: Cooling, Heating
• Capacity: 30 Unit Per Month
• Transport Package: Wooden Base with Plastic Bag
• Specification: 2500
• Trademark: Ruidong
• Origin: China
• HS Code: 8418692090
• Production Capacity: 50 Unit Per Month
• Package Size: 3190.00cm * 2250.00cm * 2480.00cm
• Package Gross Weight: 3100.000kg

Product Description

The excellent quality of our air-cooled chillers is first attributed to the top quality components. At the same time, the inherent rigorous attitude of Ruidong team, as well as strict production and quality control processes, also ensure the stability and durability of our air-cooled screw chillers. Our engineers are experienced to provide you with the most professional medium and large cooling solutions.

  Standard products available range of air cooled screw chillers  
· Cooling capacity range: 280kw to 1120kw, or modular type to get higher capacity
· Temperature controlling vibration: ±1ºC

Well-known brand compressor
· Energy-saving control, minimizing the impact on the electricity grid when start-up.
· Close cooperation with compressor manufacturers for decades has enabled Ruidong to maximize the efficiency of top brand compressors.

Heat exchanging parts
· Generously sized aluminum fin condenser with epoxy resin coating, lowering vulnerability to ambient corrosion while assuring a high heat dissipation rate.
· Rationally designed shell and tube evaporator with high-quality carbon steel and threaded copper tube, high efficiency and low possibility of blockage.
· The golden aluminum foil fins are more corrosion-resistant, improving the anti-corrosion level of the condenser and ensuring the normal and efficient operation of the unit in harsh environments.

Siemens programmable logic controller
· Intelligent and comprehensive controlling and monitoring. 
· RS-485 communication protocol for easy and economical controlling expansion.
· Touch Screen Operation Panel
· Detailed alarm information indicating for fast troubleshooting.  
· Comprehensive unit running status record.

Well-known brand electrical accessories
· Higher standard components to realize a more stable and longer service life.

Product Parameters

Product			Air cooed water chiller and heat pump- Scroll compressor
Model			RLSFW068	RLSFW090	RLSFW120	RLSFW150	RLSFW136	RLSFW136
Cooling capacity		kW	68	86	116	142	136	136
Cooling power		kW	21.2	16	35.8	41.2	42	42
Heating capacity		kW	69	92.4	124	144	138	138
Heating power		kW	21.5	15.8	35.1	40.5	43	43
Power supply			380v/ 3ph / 50hz	380v/ 3ph / 50hz	380v/ 3ph / 50hz	380v/ 3ph / 50hz	380v/ 3ph / 50hz	380v/ 3ph / 50hz
Compressor	Type		Hermetic scroll type
	Brand		Panasonic	Panasonic	Panasonic	Copeland	Panasonic	Panasonic
	Quantity		2	2	1	2	4	2
	Start mode		Direct start	Direct start	Direct start	Direct start	Direct start	Direct start
	Regrigerant	Type	R410a	R410a	R410a	R410a	R410a	R410a
		Charge (kg)	11x2	12*2	14	13.5*2	6.5x4	11.5*2
		Control	EXV	EXV	EXV	EXV	EXV	EXV
Evaporator	Type		Shell-tube	Shell-tube	Shell-tube	Shell-tube	Shell-tube	Shell-tube
	Pressure drop	kPa	70	70	70	70	70	70
	Main water pipe connection size		DN50	DN65	DN65	DN65	DN65	DN65
	Water flow	m3/h	11.7	13.4	18.1	24.42	23.4	23.4
Condensor	Type		Inner grooved copper tube with hydrophilic aluminum fins
	Fan	Type	Axial	Axial	Axial	Axial	Axial	Axial
		Quantity	2	2	2	2	4	2
Dimension	L	mm	2110	2370	2370	2370	2110	2160
	W	mm	1080	1190	1190	1185	2160	1085
	H	mm	1870	2270	2270	2260	1920	2260
Net weight		kg	700	900	1000	980	1360	1000
Operation weight		kg	760	980	1120	1180	1480	1120
Noise		dB(A)	70	73	74	74	73	73
Note	1. Standard cooling work condition: Ambient Temp: DB 35ºC, WB 24ºC; cooling water inlet 12ºC, outlet 7ºC.
	2. Standard heating work condition: Ambient Temp: DB 7ºC, WB 6ºC; heating water inlet 45ºC, outlet 40ºC.
	3. The noise data is measured on the average of 1m far away from the unit.
	5. To add internal hydraulic kit, the evaporator has to be plate type.
Main protection measures	1.High &low voltage protection;                                      2.Anti-freezing protection;
	3.Temperature control;                                                      4.Owe anti-phase protection;
	5.High & low pressure protection;                                   6.High pressure exhaust temperature protection;
	7.Built-in motor overheating protection;                       8.Over-current protection;
	9. Safe valve;                                                                         10.Check valve

Our Advantages

The unit includes reasonable structure, easy operating, reliable running, high efficient, low noise and easy maintenance.
Easy to install
The unit assembly completes in the factory, after the strict running, debugging when the product is qualified it can leave the factory the field installation only need the electric power supply and the water system's pipeline connection, after that it can operate running.
Saving space
This series of unit can install on the roof of the garden and does not need to supply the engine room. Do not need to install water tower.
Saving cost
It can save the materials expense of the cooled tower and the cooled water system, the installation expense, the operating cost and the maintenance expense and so on.
Easy to operate
The unit uses the microcomputer for controlling, both can do direct operation and also do the long-distance remote start. Simple computer controller contact surface, shows the unit the running status, data and the warning condition. It is easy for the management.
High efficient and low noise
The unit uses highly effective scroll type compressor, famous condensed fan and high quality refrigeration accessories. The unit has many good features with low noise, little vibration and high reliability by elaborate optimization design, assembly and strict resting. The unit adopts automatic temperature controlling equipment, when the freezing water (hot water) temperature close or reaches the setting value, the compressor will do the energy adjustment automatically, it can save electricity and economical.
Good appearance and anti-corrosion
The shell adopts galvanizing steel panel with powder electrostatic plastic coating with long service life.

Company Profile

Packaging & Shipping

Packaging: standard package and suitable for long distance transport
Shipping: within 30 working days after payment

FAQ

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.