CE Air Source Heat Pump Manufacturing for Heating and Hot Water

• Customization: Available
• After-sales Service: Free Spare Parts
• Warranty: 1 Year
• Cooling Method: Air-cooled
• Selected Voltage: 380V/50HZ
• Noise Level: Ultra Low
• Certification: ISO, CE, CCC
• Condition: New
• Refrigerant: R407c/R410A
• Cooling Capacity: 68-994kw
• Heating Capacity: 70-1008kw
• Starting Mode: Direct
• Power Voltage: 3n-380V-50Hz
• Refrigerant Control Device: Electronic Expansion Valve (Exv)
• Evaporator: Shell & Tube Type
• Condenser Type: Hydrophilic Aluminum Fins
• Compressor Type: Hermetic Scroll
• Compressor Qty: One or More
• Transport Package: Wooden Base with Plastic Bag
• Trademark: Ruidong or OEM
• Origin: China, Shandong
• HS Code: 8418692090
• Production Capacity: 2000 Unit Per Month
• Package Size: 1200.00cm * 720.00cm * 520.00cm
• Package Gross Weight: 320.000kg

Product Description

We can customize different kinds of chillers and central air conditioners according to customer request. Welcome to contact us for details, we will provide professional solutions for you.

Product Description

    We adopts high-efficiency semi-hermetic twin-screw compressor with high efficiency,low noise and long life.
    Applicable places:shopping malls,office buildings,commercial buildings,factory work-shops,hotels,hospitals and other commercial and civil construction facilities.
    Standard cooling work condition: Ambient Temp: DB 35ºC, WB 24ºC; cooling water inlet 12ºC, outlet 7ºC.                                    
   Standard heating work condition: Ambient Temp: DB 7ºC, WB 6ºC; heating water inlet 40ºC, outlet 45ºC.
    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     

 

    Air Source Heat Pump Main Components Introduction
    1) Best brand compressors for choice.

2) Fan: Well selected axial fan motor combined with large fan blade, which provide heavy air blow at low rotate speed, reducing vibration and noise.

3) High Efficient tube in shell water side heat exchanger: Optimize design of both inner and outer screwed tube, it helps to increase heating exchange efficiency, and provide better heating capacity. The special design of liquid refrigerant circulating tube on the bottom of condenser ensures the heat pump system run smoothly in severe working condition
    Expansion Valve: Expansion valve, with more precise control of refrigerant flow system, which optimize heat pump working capacity and efficiency under different ambient conditions.


 

Application of scroll commercial air cooling water chiller

            Eurostars air cooling water chiller can supply domestic/commercial room cooling. Wide Range of Applications: air to water water chilles could meet the space cooling requirements of different places, such as villas, families, schools, factories, hotels, hospitals, etc.

Product Parameters

Low Temperature Modular Type Air Cooled Water Chiller And Heat Pump 
(non-standard unit,please specify when ordering)

          Adopting EVI scroll compressor and economizer,the unit can be used normally in low temperature environment, and greatly improve the heating operation efficiency of the unit in winter.
         <a>  The compressor has added one gas filling port,the suction air of the unit is increased,the increased,the circulation flow is increased,the heat exchange heat of the unit on the condensing side is greatly increased,the heating capacity of the unit is increased by more than 30%,and the performance coefficient greatly improved.
         <b> By optimizing the matching of products,the amount of refrigerant in the evaporator at low ambient temperature is increased ,which can effectively avoid the failure of the refrigerant to completely evaporate due to the poor evaporation effect and the return of the compressor.
         <c> Increase the enthalpy of the compressor by supplementing the air,increasing the displacement of the compressor,ensuring that the product still runs stably at low ambient temperature,the compressor will not exceed the compression ratio of the compressor,ensuring the safe performance of the compressor reduce the compressor discharge temperature and extend the life of the compressor.

Product			Air cooed water chiller and heat pump- scroll compressor
Type			Modular
Model			RLSFWM68	RLSFWM136	RLSFWM204	RLSFWM272	RLSFWM340	RLSFWM408	RLSFWM476
Cooling capacity		kW	68	136	204	272	340	408	476
Cooling inpurt power		kW	21.1	42.2	63.2	84.3	105.4	126.5	147.6
Running current		A	41.2	82.4	123.6	164.8	206	247.2	288.4
Heating capacity		kW	70	140	140	140	140	140	140
Heating power		kW	22.1	44.1	66.2	88.2	110.3	132.4	154.4
Running current		A	39.5	79	118.5	158	197.5	237	276.5
Max. running current		A	48.2	96.4	144.6	192.8	241	289.2	337.4
Power supply			380v/ 3ph / 50hz
Compressor	Type		Hermetic scroll type
	Quantity		2	4	6	8	10	12	14
	Start mode		Direct start
	Regrigerant	Type	R410a
		Charge (kg)	11.5x2	11.5x4	11.5x6	11.5x8	11.5x10	11.5x12	11.5x14
		Control	EXV
Evaporator	Type		Shell & tube type
	Pressure drop	kPa	70
	Main water pipe connection size		DN50	DN50*2	DN50*3	DN50*4	DN50*5	DN50*6	DN50*7
	Water flow	m^3/h	11.7	23.4	35.1	46.8	58.5	70.2	81.9
Dimension	L	mm	2110	2110	2110	2110	2110	2110	2110
	W	mm	1080	2160	3240	4320	5400	6480	7560
	H	mm	1870	1870	1870	1870	1870	1870	1870
Net weight		kg	700	1400	2100	2800	3500	4200	4900
Operation weight		kg	760	1520	2280	3040	3800	4560	5320
Noise		dB(A)	73	73	73	74	74	74	74

Product			Air cooed water chiller and heat pump- scroll compressor
Type			Modular
Model			RLSFWM90	RLSFWM180	RLSFWM270	RLSFWM360	RLSFWM450	RLSFWM540	RLSFWM630	RLSFWM720
Cooling capacity		kW	86	172	258	344	430	516	602	688
Cooling inpurt power		kW	16	32	48	64	80	96	112	128
Running current		A	17.4	34.8	52.2	69.6	87	104.4	121.8	139.2
Heating capacity		kW	92.4	184.8	277.2	369.6	462	554.4	646.8	739.2
Heating power		kW	15.8	31.6	47.4	63.2	79	94.8	110.6	126.4
Running current		A	24	48	72	96	120	144	168	192
Max. running current		A	71	142	213	284	355	426	497	568
Power supply			380v/ 3ph / 50hz
Compressor	Type		Hermetic scroll type
	Quantity		2	4	6	8	10	12	14	16
	Start mode		Direct start
	Regrigerant	Type	R410a
		Charge (kg)	12*2	12*2	11.5x4	11.5x6	11.5x8	11.5x10	11.5x12	11.5x14
		Control	EXV
Evaporator	Type		Shell & tube type
	Pressure drop	kPa	70
	Main water pipe connection size		DN65	DN65*2	DN65*3	DN65*4	DN65*6	DN65*7	DN65*8	DN65*9
	Water flow	m3/h	13.4	26.8	40.2	53.6	67.0	80.4	93.8	107.2
Dimension	L	mm	2370	2370	2370	2370	2370	2370	2370	2370
	W	mm	1190	2380	3570	4760	5950	7140	8330	9520
	H	mm	2270	2270	2270	2270	2270	2270	2270	2270
Net weight		kg	900	1800	2700	3600	4500	5400	6300	7200
Operation weight		kg	980	1960	2940	3920	4900	5880	6860	7840
Noise		dB(A)	73	73	73	73	74	74	74	74
Note	1. Standard cooling work condition: Ambient Temp: DB 35ºC, WB 24ºC; cooling water inlet 12ºC, outlet 7ºC.
	2. Standard heating work condition I: Ambient Temp: DB 7ºC, WB 6ºC; heating water inlet 40ºC, outlet 45ºC.
	Standard heating work condition II: Ambient Temp: DB -12ºC, WB -13.5ºC; heating water outlet 41ºC.
	3. The noise data is measured on the average of 1m far away from the unit.
	4. To add internal hydraulic kit, the evaporator has to be plate type.

 

Company Profile

 

        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.

Deliver

TIME OF DELIVERY : Within 35 days after receiving deposit

Payment

Support T/T , L/C, Alibaba

1) The whole chiller for 1 years,the compressor for 3 years.
2) Compressor brands vary according to model and actual needs.

After Sales Service

 1) The whole chiller for 1 years,the compressor for 3 years.
 2) Compressor brands vary according to model and actual needs

During the warranty period, machines which cannot run due to quality problems,Choose the following options.
 1) During the one-year warranty period, non-human factors cause product quality problems, and provide parts replacement and repair and maintenance services.
2) In addition to the one-year warranty period, parts replacement and repair and maintenance services are provided at the user's expense.

Promotion Method

1) Pay the full amount in one lump sum, 1% discount.
2) Recommend other customers to buy and return a part of the commission. 

FAQ

Q1: Are you a manufacturer?
A1: Yes, we have more than 11 years in water chiller business. 
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: How to ensure your product with good quality?
A3: We use the well-know brand accessories. All chillers are factory tested under load conditions to ensure good quality and easy installation for users.
Q4:Pre-sales service
A4:
1.Quick response within .
2. hours. Various communication methods, email, phone or chat APP (WeChat/WhatsApp/linkin, etc.) are available.
3. Full technical information in English or Russian.
4. For the end user, HAVC design and drawings for project are offered online or on site free of charge.
Q5: After-sales service and guarantee
A5:
1. Report the order tracking status regularly, and provide real-time photos or videos if necessary.
2.Provide online installation and commissioning technical guidance, if necessary, can provide paid on-site commissioning services.
3. After-sales guarantee: 13 months for the main engine and 37 months for the compressor.
During the warranty period, if any quality defects, the accessories will be sent by us free of charge against detailed
descriptions and necessary videos&photos. The labor costs incurred in replacing the accessories will be deducted from the next order.
4. Overseas installation and maintenance partners have been signed in countries, welcome to choose.
Q6: How can I place an order?
A6: Contact us via made in China.