Industrial Air Cooled Water Chiller Air Cooling Unitary Unit

• Type: Water-Cooled
• Cooling Method: Water-cooled
• Unit Structure: Split
• Selected Voltage: 380V/50HZ
• Noise Level: Low
• Certification: ISO, CE, CCC
• Model NO.: RL30
• Condition: New
• Compressor: Copeland, Danfoss, SANYO
• Application: Office/Hotel/School/Workshop
• Certificate: CE
• Evaporator: Plate, Shell Tube, Coil in Tank
• Cabinet: Anti-Corrosion
• Specification2: Cooling Capacity 28-183kw
• Application Machine2: Machining Center
• Expansion Valve: Danfoss, Emerson
• Controller: Microcomputer Control Punp
• Condenser: Aluminum Finned Copper Tube
• Fan: Axial
• Transport Package: Wooden Base with Plastic Bag
• Specification: R410a/R22/R407c
• Trademark: RUIDONG or OEM
• Origin: China
• HS Code: 8418692090
• Production Capacity: 100 Unit Per Month

Product Description

Product Description

 

Industrial Air Chilling Machine Air Cooled Water Chiller 

      Air-cooled chillers are intended for outdoor installation and operation. Air-cooled machines are directly cooled by ambient air being mechanically circulated directly through the machine's condenser coil to expel heat to the atmosphere. No remote cooling tower is typically required with packaged air-cooled chillers.

RUIDONG air cooled industrial chillers are mainly applied in the following fields:
(1) Induction heating equipment, diathermy equipment
(2) High frequency, medium frequency power supply, 
(3) Die-casting machines, injection molding machines
(4) Rectifier equipment, resistance welding machine
(5) Single crystal furnace, continuous casting mold machine, glass melting furnace
(6) Food, chemical, air compressors, central air conditioning

Scroll type compressor
(1) Flexible high-efficiencyscroll compressor which patent flexible design provides best ability of fluid-attack resistance and impurity tolerance.
(2) Continuous compression output ensure the pulse of air flow to bereducedwith low vibration noise
(3) Best brand compressors for choice:Copeland, Danfoss, SANYO

Condenser fan
Adopt famous brand axial fan compact structure which is accord with aerodynamic principles;falciform impeller which can assure it runs with high efficiency and low noise also can keep a better aerodynamic performance even under a short air inlet condition.
Evaporator fan
Direct-drive,forward curved,centrifugal-type fan, the shell and impeller were made from hot galvanized steel plate.Outer rotor motor was equipped for directly driving,which belt is necessary,ensuring long term and reliable running of air conditioner.

Intelligent Controller:
Electronic panel, intelligent control switch, intelligent operation, simple, convenient and easy maintenance. Judging the running state of the unit by display time, one-click start automatic integration of efficient work.

Product Parameters

Specification	Model		RLF30		RLF35		RLF40		RLF60		RLF70
			Side discharge	Top discharge	Side discharge	Top discharge	Side discharge	Top discharge	Side discharge	Top discharge	Top discharge
Performance	Cooling capacity	kW	28		34		39		59		68
	Power supply		3N-380V-50HZ
	Control range and accuracy		18.C-30.C
	Electric heater	kW	18		24		24		36		48
	Air flow	m3/h	5400		6500		7200		10000		13000
	ESP	Pa	0	80/150/300	0	80/150/300	0	100/200/350	0	100/250/400	100/200/400
	Noise	dB(A)	64	66/67/68	64	66/67/68	64	65/67/69	68	69/71/73	81/82/83
Indoor unit	Compressor	Type	Hermetic scroll
		Qty	1		1		1		2		2
		Rated power (kW)	11.2		13.6		17.6		23.2		27.2
	Refrigerant	Type	R407C/R22
		Charging(kg)	4.8		5.8		7.5		9.9		11.6
	Control device		TXV
	Evaporator		Copper pipe with aluminium fins type
Condenser	Condenser		Copper pipe with aluminium fins type
Air supply system	Supply fan		Centrifugal fan
	Power	kW	0.75	0.75/1.5/2.2	0.75	0.75/1.5/2.2	1.5	1.5/2.2/3	1.5	1.5/3/4	2.2/4/5.5
	Filter		Nylon
Dimension	L	mm	1400		1700		1700		1900		1900
	W	mm	680		680		680		850		925
	H	mm	1980	1750	1980	1750	1980	1750	2230	1900	2000
Weight		kg	310	300	370	360	460	445	530	510	870
Outdoor unit x qty			RSW-30N*1		RSW-35N*1		RSW-40N*1		RSW-30N*2		RSW-35N*2

Specification	Model		RLF85	RLF100	RLF110	RLF125	RLF170	RLF190
			Top discharge	Top discharge	Top discharge	Top discharge	Top discharge	Top discharge
Performance	Cooling capacity	kW	85	100	112	124	164	183
	Power supply		3N-380V-50HZ
	Control range and accuracy		18.C-30.C
	Electric heater	kW	48	48	54	72	90	108
	Air flow	m3/h	16000	18000	20000	22000	25000	35000
	ESP	Pa	120/300/450	120/300/450	150/350/450	200/400/500	450/550	500/600
	Noise	dB(A)	70/72/75	70/72/75	72/74/77	75/77/79	80/82	81/82
Indoor unit	Compressor	Type	Hermetic scroll
		Qty	3	3	3	4	6	6
		Rated power (kW)	34	40	44.8	49.6	65.6	73.2
	Refrigerant	Type	R407C/R22
		Charging(kg)	14.5	17.1	19.1	21.2	28	31.2
	Control device		TXV
	Evaporator		Copper pipe with aluminium fins type
Condenser	Condenser		Copper pipe with aluminium fins type
Air supply system	Supply fan		Centrifugal fan
	Power	kW	4/5.5/7.5	5.5/7.5	5.5/7.5	7.5/11	1115	15/18.5
	Filter		Nylon
Dimension	L	mm	2200	2200	2200	2200	2350	3344
	W	mm	1025	1025	1300	1300	1590	1541
	H	mm	1800	1800	1950	1950	2050	2050
Weight		kg	990	1230	1590	1650	1700	2150
Outdoor unit x qty			RSW-30N*3	RSW-40N*3	RSW-40N*3	RSW-40N*4	RSW-60N*3	RSW-60N*3

Company Profile

1.Location: Dezhou city, Shandong province, near Beijing

2.Registered capital: $ 15 million
3.Employees: about 1000 employees, including 500 workers for production, 22 product engineers and 38 technicians for design or service, 350 talents for administration, sales and installation, etc.

4.Certificate: ISO9001, ISO14001, CE, National First Class Certificate for design and installation.

5.Products: more than 30 series and more than 1000 models, including air / water chiller (with heat pumps), AHU, various fan coils, VRV, Rooftop unit, fans, valves, air conditioner for industry.

6.Covers an area of 300,000 square meters.

Warranty&Payment

TIME OF DELIVERY : Within 25 days after receiving deposit
Support T/T , L/C, Alibaba

Wrranty

One year from shipping date

After-sale

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. 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: How to ensure your product with good quality?
A3: We use the well-know brand accessories, such as Hanbell, copeland, danfoss compressor, Emerson expansion Valve, Siemens controller. 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.