Cooling Units

Enclosure cooling units are lightweight air conditioning units designed for IT and electrical cabinets. They're ideal for demand-orientated climate control in small spaces and operate with high energy efficiency.

How do enclosure cooling units work?

Enclosure cooling units are used for cooling down small enclosures and panels where heat generated by electrical devices would otherwise build up. They allow heat to be evacuated from electrical equipment cabinets and are nanoceramic coated for use without a filter in dry, dusty environments. This allows lengthy intervals to be left between cleans. Enclosure cooling units have very few moving parts, helping to reduce vibration, and are fitted with separate internal and external circuit protection.

Types of enclosure cooling units

Enclosure cooling units are available in roof or side-mount designs. Eco-mode units use intelligent operating systems, stopping and starting fans as required to maintain accurate temperatures while reducing energy use. They can achieve high accuracy and low power consumption with minimum moving parts, increasing the lifespan of the unit and reducing maintenance needs.


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Description Price Maximum Cooling Power Air Flow Noise Level Input Power Rating Supply Voltage Dimensions Depth Height Width Weight Cooler Type Frequency Input Type Nominal Current
RS Stock No. 754-6348
Mfr. Part No.3201200
BrandRittal
HK$13,761.98
Each
units
100W 50m³/h - - 100 → 240V ac 400 x 125 x 155mm 155mm 400mm 125mm 3.3kg Thermoelectric Air Conditioner 50/60Hz Plug-in Terminal Strip 1.9A
RS Stock No. 513-4417
Mfr. Part No.DTI 9021 13293041000
HK$11,387.60
Each
units
320W 282m³/h 26dB - 230V ac 329 x 385 x 252mm 252mm 329mm 385mm - - - - -
RS Stock No. 764-4115
Mfr. Part No.3303500
BrandRittal
HK$20,444.08
Each
units
550W 310 m³/h, 345m³/h 61dB 390W 230V ac 550 x 280 x 210mm 210mm 550mm 280mm 17kg Air Conditioner 50/60Hz Plug-in Terminal Strip 2.6A
RS Stock No. 513-4401
Mfr. Part No.DTS9041 13249041000
HK$14,287.64
Each
units
870W 570m³/h 37dB - 230V ac 604 x 380 x 231mm 231mm 604mm 380mm - - - - -
RS Stock No. 788-3701
Mfr. Part No.01925.0-01
BrandSTEGO
HK$881.39
Each
units
- 27.6m³/h - - 100-240 V ac 75 x 132 x 60mm 132mm - 75mm - - - - -
RS Stock No. 788-3691
Mfr. Part No.01925.0-00
BrandSTEGO
HK$881.39
Each
units
- 27.6m³/h - - 100-240 V ac 50 x 136 x 60mm 136mm - 50mm - - - - -
RS Stock No. 177-9013
Mfr. Part No.NSYCVF550M230FB
HK$3,614.98
Each
units
- 550m³/h - - 230 V ac 223 x 223 x 90mm 90mm - 223mm - - - - -
RS Stock No. 191-8507
Mfr. Part No.3188640
BrandRittal
HK$57,385.77
Each
units
4200W 2300m³/h - 1210W - 1600 x 450 x 393mm 393mm 1600mm 450mm 71.2kg Air Conditioner 50/60Hz Plug-in Terminal Strip -
RS Stock No. 124-3439
Mfr. Part No.3186.930
BrandRittal
HK$27,249.31
Each
units
2000W 1250m³/h 67dB(A) 570W 110 → 240 V ac, 380 → 480V ac 1600 x 450 x 294mm 294mm 1600mm 450mm 55.2kg Air Conditioner 50/60Hz Plug-in Terminal Strip -
RS Stock No. 191-8504
Mfr. Part No.3185530
BrandRittal
HK$37,243.09
Each
units
1600W 700 (Internal Circuit) m³/h, 895 (External circuit)m³/h - 540W - 950 x 400 x 310mm 310mm 950mm 400mm 36.3kg Air Conditioner 50/60Hz Plug-in Terminal Strip -
RS Stock No. 191-8512
Mfr. Part No.3334300
BrandRittal
HK$57,779.26
Each
units
4000W 1850m³/h - 2490W 380 → 415 V ac, 440 → 480V ac 820 x 450 x 710mm 710mm 820mm 450mm 90kg Water Cooler 50/60Hz Plug-in Terminal Strip 3.95A
RS Stock No. 177-9009
Mfr. Part No.NSYCU400
HK$16,040.01
Each
units
240 (L35-L50) W, 380 (L35-L35)W 280 (Externel) m³/h, 280 (Internel)m³/h 60dB 280 (L35-L35) W, 330 (L35-L50)W 230V ac 285 x 180 x 460mm 180mm 460mm 285mm - - 50/60Hz - 1.6A
RS Stock No. 177-9008
Mfr. Part No.NSYCU1K
HK$20,481.40
Each
units
790 (L35-L50)W, 1000 (L35-L35) W 330 (Internel) m³/h, 570 (Externel)m³/h 65dB 570 (L35-L35) W, 650 (L35-L50)W 230V ac 348 x 215 x 783mm 215mm 783mm 348mm - - 50/60Hz - 3A
RS Stock No. 124-3442
Mfr. Part No.3189.940
BrandRittal
HK$51,462.06
Each
units
5800W 2300m³/h <74dB(A) 2200W 380 → 480V ac 1600 x 450 x 393mm 393mm 1600mm 450mm 72.4kg Air Conditioner 50/60Hz Plug-in Terminal Strip -
RS Stock No. 744-4583
Mfr. Part No.PEF180 18110000002
HK$772.43
Each
units
- 170m³/h - - 24 V dc 202 x 46mm 46mm - 202mm - - - - -
RS Stock No. 191-8511
Mfr. Part No.3320200
BrandRittal
HK$51,783.11
Each
units
2500W 1100m³/h - 1380W 380 → 410 V ac, 440 → 480V ac 820 x 450 x 710mm 710mm 820mm 450mm 84kg Water Cooler 50/60Hz Plug-in Terminal Strip 2.17A
RS Stock No. 826-2821
Mfr. Part No.5502020
BrandRittal
HK$2,176.67
Each
units
- - - - - 54 x 340 x 550mm 550mm - 340mm - - - - -
RS Stock No. 191-8506
Mfr. Part No.3187630
BrandRittal
HK$51,561.25
Each
units
2600W 1250m³/h - 990W - 1600 x 450 x 294mm 294mm 1600mm 450mm 54.8kg Air Conditioner 50/60Hz Plug-in Terminal Strip -
RS Stock No. 191-8503
Mfr. Part No.3185830
BrandRittal
HK$29,124.69
Each
units
1600W 700 (Internal) m³/h, 895 (External)m³/h - 540W 110 → 240 V ac, 380 → 480V ac 950 x 400 x 310mm 310mm 950mm 400mm 37.1kg Air Conditioner 50/60Hz Plug-in Terminal Strip -
RS Stock No. 191-8510
Mfr. Part No.3185730
BrandRittal
HK$28,439.45
Each
units
1300W - - 670W 110 → 240 V ac, 380 → 480V ac 308 x 700 x 560mm 560mm 308mm 700mm 38kg Air Conditioner 50/60Hz Plug -
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