AIR COOLED CHILLERS

Air-cooled chiller is a refrigeration device that uses air cooling. Its refrigeration principle is to use forced ventilation to circulate indoor and outdoor air, so as to achieve the purpose of cooling. It is characterized by relatively simple structure, small size and light weight; however, the power consumption is relatively large. The air-cooled chiller is mainly composed of three parts: shell, condenser and evaporator. Among them, the evaporator and condenser are the main components, while the casing and fins are auxiliary components.

Air-cooled chiller, also known as air-cooled box-type industrial chiller, can be applied to equipment with different process requirements in various industries, and the purpose of the process can be achieved by cooling the equipment. Widely used in electronics, electroplating, chemical, machinery, petroleum, semiconductor, laser, pharmaceutical, medical and other industries. Because its heat exchange source is air and is equipped with a special fan, it is called an air-cooled chiller.

Air Cooled Chillers VS. Water Cooled Chillers

In terms of equipment size, due to the different working principles, the size of the air-cooled chiller is smaller than that of the water-cooled chiller, and the use and later maintenance are relatively simple.

From the perspective of equipment efficiency, the cooling effect of the water-cooled chiller is stronger than that of the air-cooled chiller, and the power consumption is less.

The water-cooled chiller needs to be placed in a special machine room when it is used, but the air-cooled chiller does not. Therefore, if there is no suitable site, it is more appropriate to choose an air-cooled chiller.

Air Cooled – Low Temperature Chillers (custom designs)

ALL MODELS

Model	Cooling Capacity	Capacity of Liquid Storage	Circulation Pump	Power
	kW	L	L/min	kW
LX -25 ~ +30℃ series	0.8 ~ 38	15 ~ 300	20 ~ 250	1.5 ~ 17
LT -45 ~ +30℃ series	0.75 ~ 12	15 ~ 80	20 ~ 50	1.6 ~ 8
LT -60 ~ -20℃ series	0.4 ~ 7.2	15 ~ 60	20 ~ 50	3 ~ 9
LT -80 ~ -20℃ series	0.2 ~ 7.2	15 ~ 60	20 ~ 50	3.5 ~ 11.5
LT -120 ~ -60℃ series	0.3 ~ 8.6	15 ~ 40	20 ~ 35	5.5 ~ 14

Air Cooled – Room Temperature Chillers (custom designs)

ALL MODELS

Model	Cooling Capacity	Capacity of Liquid Storage	Circulation Pump	Power
	kW	L	L/min	kW
FL +5 ~ +50℃ series	1.8 ~ 50	15 ~ 300	25 ~ 250	1.5 ~ 17
FL-800N -18 ~ +30℃ series	0.35 ~ 0.9	3.5	10	0.6

Air Cooled – Test Chillers (custom designs)

ALL MODELS

Model	Cooling Capacity	Heating Capacity	Flow Rate Output	Power
	kW	kW	L/min	kW
KRY -25 ~ +100℃ series	2.8 ~ 38	5.5 ~ 38	1 ~ 50	11 ~ 45
KRY -40 ~ +100℃ series	1.2 ~ 60	5.5 ~ 60	1 ~ 50	12 ~ 84
KRY 0 ~ +100℃ series	1.8 ~ 60	2.5 ~ 60	2 ~ 50	4.5 ~ 61
KRYP -40 ~ +135℃ series	4 ~ 60	15 ~ 60	110 ~ 300	24 ~ 95

Air Cooled – Test Chillers (custom designs)

(one machine for multi groups)

Temperature / Pressure / Flow can be independently controlled

ALL MODELS

Model	Cooling Capacity	Heating Capacity	Flow Rate Output	Power
	kW	kW	L/min	kW
KRY -40 ~ +100℃ 1&2 series	1.8*2 ~ 60*2	7.5*2 ~ 38*2	1 ~ 40	30 ~ 158
KRY 0 ~ +100℃ 1&2 series	1.8*2 ~ 60*2	2.5*2 ~ 38*2	2 ~ 50	9 ~ 120

Air Cooled – Test Chillers (custom designs)

(one machine for multi groups)

Temperature remains constant, pressure / flow can be independently controlled

ALL MODELS

Model	Cooling Capacity	Heating Capacity	Flow Rate Output	Power
	kW	kW	L/min	kW
KRY -40 ~ +100℃ 1&2 series	2.5 ~ 60	7.5 ~ 38	1 ~ 40	16.5 ~ 81
KRY -40 ~ +100℃ 1&3 series	4 ~ 60	10 ~ 38	1 ~ 40	23.5 ~ 82
KRY -40 ~ +100℃ 1&6 series	5 ~ 60	15 ~ 38	1 ~ 40	38 ~ 82
KRY -20 ~ +100℃ 1&6 series	10 ~ 60	15 ~ 38	1 ~ 40	36 ~ 75
KRY 0 ~ +100℃ 1&2 series	7 ~ 60	7.5 ~ 38	2 ~ 50	17 ~ 65
KRY 0 ~ +100℃ 1&3 series	11 ~ 60	10 ~ 38	2 ~ 25	22 ~ 68
KRY 0 ~ +100℃ 1&6 series	18 ~ 60	15 ~ 38	2 ~ 20	38 ~ 82

Air Cooled – Semiconductor Chillers (custom designs)

(TES series)

ALL MODELS

Model	Cooling Capacity	Heating Capacity	Circulating Pump	Power
	kW	kW	L/min	kW
TES -45 ~ +250℃ series	0.3 ~ 25	3 ~ 25	25 ~ 150	6 ~ 36
TES -85 ~ +200℃ series	0.25 ~ 25	2.5 ~ 25	20 ~ 150	6.5 ~ 50
TES -60 ~ +200℃ series	3 ~ 60	15 ~ 60	110 ~ 500	28 ~ 102

Air Cooled – Semiconductor Chillers (Fluorinated Liquid) (custom designs)

(LTS series)

ALL MODELS

Model	Accuracy	Flow Control	Expansion Valve Volume
	℃	L/min	L
LTS -20 ~ +80℃ series	±0.1	7 ~ 45	10 ~ 20
LTS -40 ~ +80℃ series	±0.1	7 ~ 45	10 ~ 20
LTS -60 ~ +80℃ series	±0.1	7 ~ 45	10 ~ 20
LTS -80 ~ +80℃ series	±0.1	7 ~ 45	10 ~ 20

Air Cooled Chillers – Cooling & Heating Systems (custom designs)

ALL MODELS

Model	Cooling Capacity	Heating Capacity	Circulating Pump	Power
	kW	kW	L/min	kW
SUNDI -10 ~ +200℃ series	1.5 ~ 15	2.5 ~ 15	20 ~ 75	3.6 ~ 20
SUNDI -25 ~ +200℃ series	1 ~ 200	2.5 ~ 200	20 ~ 600	4 ~ 260
SUNDI -25 ~ +300℃ series	1 ~ 200	2.5 ~ 200	20 ~ 600	4 ~ 260
SUNDI -45 ~ +250℃ series	0.45 ~ 200	3.5 ~ 200	35 ~ 600	6.5 ~ 280
SUNDI -45 ~ +300℃ series	0.9 ~ 25	5.5 ~ 25	35 ~ 150	9.5 ~ 38
SUNDI -60 ~ +250℃ series	0.25 ~ 60	2.5 ~ 60	20 ~ 250	5 ~ 95
SUNDI -60 ~ +300℃ series	0.75 ~ 25	5.5 ~ 25	35 ~ 150	10 ~ 40
SUNDI -70 ~ +250℃ series	0.4 ~ 15	2.5 ~ 15	20 ~ 110	5.2 ~ 28
SUNDI -80 ~ +250℃ series	0.3 ~ 80	3 ~ 80	20 ~ 400	7.5 ~ 150
SUNDI -90 ~ +250℃ series	0.2 ~ 80	3 ~ 80	20 ~ 400	8 ~ 170
SUNDI -100 ~ +100℃ series	0.45 ~ 80	3.5 ~ 80	35 ~ 400	12 ~ 200
SUNDI -25 ~ +200℃ One machine for two reactors	1*2 ~ 10*2	2.5*2 ~ 10*2	20*2 ~ 50*2	7.5 ~ 31
SUNDI -40 ~ +200℃ One machine for two reactors	0.45*2 ~ 10*2	2.5*2 ~ 10*2	20*2 ~ 60*2	8 ~ 33

Air Cooled Chillers – Refrigerated & Heating Circulators (custom designs)

ALL MODELS

Model	Cooling Capacity	Heating Capacity	Circulating Pump	Power
	kW	kW	L/min	kW
HR -25 ~ +200℃ series	1 ~ 15	2.5 ~ 15	20 ~ 110	4 ~ 21
HRT -45 ~ +250℃ series	0.25 ~ 15	2.5 ~ 15	20 ~ 110	4.5 ~ 25

Related Products

Low Temperature Chillers

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Room Temperature Chillers

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Water Cooled Chillers

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Recirculating Chillers

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