R410A, Air to Water Glycol Chiller

• Customization: Available
• After-sales Service: Yes
• Warranty: One Year for The Whole Unit
• Type: Chiller
• Air Tube Material: FRP
• Corrosion Durability: Ultrahigh
• Operating Voltage: 380/400 VAC
• Noise Level: Ultra Low
• Application Fields: Food Processing
• Mounting: Floor Standing
• Lifetime: 15~20 years
• Certification: RoHS, CE, CCC
• Condition: New
• Refrigerant: R407c/R22/R410A/R134A
• Optional Function: Heating Recovery, Sea Water, PLC Control
• Compressor: SANYO/Panasonic
• Electric Control: Siemens/Punp
• Safety Valve: Castel
• Transport Package: Carton
• Specification: 8KW to 60KW
• Trademark: TOP AIR/ LARK/ OEM
• Origin: China
• HS Code: 8418692090
• Production Capacity: 50000 Sets/Year

Product Description

About Factory:

Shandong Tianqu Cooling Technology Co., Ltd, was originated from LARK Central Air Conditioning, which is founded in 2007 and one of the major manufacturer for central air conditioning products.

 We are professional on R&D, production, project design and installation, after sales service. Totally covering 260,000 square meters, investing 360 million RMB, owning high qualified machines from Germany and Japan to ensure high level products.

We take care of every section of process and service for clients. Qualified products are produced according to ISO 9001:2000 and ISO14001:2004, , we flexibly provides wide range of Packaged rooftop Units, High Pressure Duct type, Condensing Units, Mini Chillers, Modular Chillers, Air Cooled Screw Chillers, Water Cooled Screw Chillers, Water Source Heat Pump, Water Cooled Packaged Units, Fan Coils, AHUs, HRVs and etc. Our market is based in China, and we have sold to Europe, America, Africa, Middle East, Australia, Asia and etc. Our products have been sold to over 90 countries.

Besides previously Lark brand, now we also have one new brand-Top Air.

Top Air, it is your top choice on HVAC products!



About Air Cooled Mini Chiller:
Served Areas:
Villa,
Industrial Places,
Office, Hospitals,
Small commercial and Residential Places


Features:
Structure
Panels and base frame are made from galvanized steel protected with polyester powder painting to against eroding well.

Hermetic compressor
Three phase scroll compressor, with thermal overload cut-out and crankcase heater mounted on rubber vibration isolators.

Axial fan
External rotor type axial fans, equipped with single phase direct drive motors, low noise 6 or 8 poles, protection level IP54, provided with a protective outlet grille.

Evaporator
High efficiency stainless steel brazed plate heat exchanger, factory insulated with flexible close cell material.

Condenser
Coils are consisting of seamless copper tubes mechanically expanded into blue hydrophilic aluminum fins, protected with flexible plastic grille.

Refrigerant circuit
Copper tube connection with charge valve, filter drier, sight glass, gas-liquid separator, thermostatic expansion valve, low pressure switch with automatic reset, high pressure control with manual reset.
The heat pump unit is completed also with 4-way valve, liquid receiver and one way valve.

Hydronic circuit
Built with air vent valve, water drain connection, water circuit safety valve, female-threaded hydronic connectors and inertial water storage tank. Water pump built inside for lower than 35 kW size.

Electric panel
Consists of:
Compressor contactor;
Compressor protection breaker;
Fan motor protection breaker;
Control circuit protection breaker;
Phase sequence relay ;
Programmable microprocessor controller.


Detailed Specifications:

Performance values refer to the following conditions:
*Cooling capacity is measured under the condition: Ambient temperature DB 35ºC/WB 24ºC, user side water inlet/outlet temperature 12ºC/ 7ºC;
*Heating capacity is measured under the condition: Ambient temperature DB 7ºC/WB 6ºC, user side water inlet/outlet temperature 40ºC /45ºC.

 

Product Type					LHS(R)8				LHS(R)10				LHS(R)12.5					LHS(R)14				LHS(R)17						LHS(R)20
Rated cooling capacity			kW/Btu/h		8		27304		10		34130		12.3		41980			14.3		48806		16.8		57338				19.8		67577
Rated heating capacity			kW/Btu/h		10.3		35154		12		39250		14.9		50854			17.4		59386		20.4		69625				24		81912
Compressor		Cooling input Power	kW		3.38				3.43				4.32					5.21				6.11						6.7
		Heating input Power	kW		3.35				3.42				4.34					5.23				6.14						6.7
		Type			Scroll
		Amount			1				1				1				1					1					1
Power Supply			V/PH/Hz		220/1/50								380/3/50
Refrigerant		Type			R410A
		Quantity	Kg		2.1				2.6				3.2				3.7					4.5					5.1
		Control method			Thermal Expansion Valve
Condenser		Type			Fin Heat Exchanger
Axial Fan		Air flow	m3/h		3200				4100				4920				5720					6720					7920
		Motor power	kW		0.15				0.165				0.165				0.22					0.37					0.37
Evaporator		Water  flow	m^3/h		1.4				1.72				2.2				2.4					2.9					3.6
		Type			Plate Heat Exchanger
		Pressure drop	kPa		33				33				33				36					38					38
Water pump		Type			Horizontal Multistage Centrifugal Pump
		Input Power	kW		0.27				0.42				0.42				0.43					0.55					0.75
		Head	m		12				16				16				15					19					18
Noise			dB(A)		56				56				58				62					62					64
Dimension (L×W×H)			mm		1180×530×980				1180×530×980				1180×530×1145				1180×530×1145					1180×530×1145					1280×960×1150
					895×530×1550				895×530×1550				895×530×1550				970×540×1550					970×600×1670
Weight			Kg		145				150				160				180					200					220
Product Type				LHS(R)25				LHS(R)30				LHS(R)35				LHS(R)40					LHS(R)45					LHS(R)52
Rated cooling capacity			kW/Btu/h	26.3		89762		29.2		99660		34		116042		39.6			135155		46		156998			52.6			179524
Rated heating capacity			kW/Btu/h	31		105803		35		119455		41		139933		46			156998		54		184302			63			215019
Compressor	Cooling input Power		kW	8.9				9.8				12.2				13.4					15.6					17.8
	Heating input Power		kW	8.96				9.87				12.28				13.4					15.6					17.8
	Type			Scroll
	Amount			1				1				2				2					2				2
Power Supply			V/PH/Hz	380/3/50
Refrigerant	Type			R410A
	Quantity		Kg	6.8				7.5				4.5×2				5.1×2					5.9×2				6.8×2
	Control method			Thermal Expansion Valve
Condenser	Type			Fin  Heat Exchanger
Axial Fan	Air flow		m3/h	10520				11600				13600				15840					18400				21040
	Motor power		kW	0.55				0.55				0.74				1.1					1.1				1.1
Evaporator	Water  flow		m^3/h	4.3				5.2				6.02				6.88					7.74				8.6
	Type			Plate Heat Exchanger
	Pressure drop		kPa	39				39				42				48					50				52
Water pump	Type			Horizontal Multistage Centrifugal Pump
	Input Power		kW	0.75				0.75				/				/					/				/
	Head		m	18				16				/				/					/				/
Noise			dB(A)	66				66				68				68					70				72
Dimension (L×W×H)			mm	1280×960×1150				1280×960×1150				1970×1150×1150				1970×1150×1150					1970×1150×1150				1970×1150×1150
Weight			Kg	250				270				290				310					330				350

 More photos about our factory.