Explosion Proof Multi-split Air Conditioning Unit

Explosion Proof Multi-split Air Conditioning Unit
●Hazardous areas with explosive gas mixtures: Zone 1, Zone 2.
●Explosive gas mixtures: IIA, IIB, IIC.
●Hazardous areas with explosive dust: Zone 20, Zone 21, Zone 22.
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Application Scenarios

● Hazardous areas with explosive gas mixtures: Zone 1, Zone 2.

● Explosive gas mixtures: IIA, IIB, IIC.

● Hazardous areas with explosive dust: Zone 20, Zone 21, Zone 22.


Product Features

1. Utilizes DC inverter technology for energy saving and reduced power consumption.

2. Compressor and fan employ stepless speed control, ensuring constant temperature regulation.

3. Optimized system provides better heating performance, and intelligent defrosting effectively enhances heating efficiency.

4. Equipped with a dehumidification mode for drier comfort during rainy weather.

5. Incorporates low-noise fans and motors for quiet operation.

6. User-friendly and intelligent design makes operation of the air conditioning system simple and convenient.

7. Employs the latest oil return and equalization control technology, as well as refrigerant storage and distribution technology, making the unit's refrigeration system more stable and reliable.

8. Flexible and diverse layout options for indoor units; the entire system is easy and convenient to install, effectively saving installation and commissioning time.

9. Adopts the most advanced explosion-proof technology, ensuring reliable and stable explosion-proof performance.


Technical Parameters

Model

BKT-7.5

BKT-10

BKT-12

BKT-14

BKT-16

Cooling Capacity

7.5Kw

10Kw

12Kw

14Kw

16Kw

Heating Capacity

9Kw

11Kw

14Kw

16.5Kw

18.5Kw

Power Supply

220V/50Hz

220V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

Rated Cooling Power

2.2Kw

2.6Kw

3Kw

3.8Kw

4.5Kw

Rated Heating Power

2.1Kw

2.5Kw

3Kw

4Kw

4.6Kw

Noise

50 dBA

51 dBA

53 dBA

54 dBA

56 dBA

Airflow

3900m³/h

4000m³/h

6000m³/h

6300m³/h

6600m³/h

Compressor Qty. (unit)

1

1

1

1

1

Dimensions (W×D×H)

980×360×790mm

980×360×790mm

900×340×1345mm

900×340×1345mm

900×340×1345mm

Waterproof Rating

IPX4

IPX4

IPX4

IPX4

IPX4

Connection Pipes Gas Pipe

Φ15.9mm

Φ15.9mm

Φ15.9mm

Φ15.9mm

Φ19.05mm

Liquid Pipe

Φ9.52mm

Φ9.52mm

Φ9.52mm

Φ9.52mm

Φ9.52mm

Connection Method

Flare

Flare

Flare

Flare

Flare

Weight

95Kg

96Kg

120Kg

121Kg

122Kg

Min. Current

21A

22A

27A

31A

33A

Max. Current

25KA

25KA

32KA

32KA

40KA

Explosion-Proof Marking

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb



Model

BKT-20

BKT-25

BKT-35

BKT-40

BKT-50

Cooling Capacity

20Kw

25Kw

35Kw

40Kw

50Kw

Heating Capacity

23Kw

27Kw

37.5Kw

45Kw

56.5Kw

Power Supply

380V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

Rated Cooling Power

6.2Kw

7.4Kw

8.6Kw

10.8Kw

5.4+7.2Kw

Rated Heating Power

5Kw

8.9Kw

9.2Kw

11.4Kw

5.7+7.45Kw

Noise

60 dBA

61 dBA

63 dBA

63 dBA

64 dBA

Airflow

9000m³/h

9000m³/h

14000m³/h

14000m³/h

11400+11400m³/h

Compressor Qty. (unit)

1

1

1

1

2

Dimensions (W×D×H)

1100×400×1585mm

1100×400×1585mm

1340×765×1605mm

1340×765×1605mm

(930×765×1605)+(930×765×1605)mm

Waterproof Rating

IPX4

IPX4

IPX4

IPX4

IPX4

Connection Pipes Gas Pipe

Φ22.2mm

Φ22.2mm

Φ25.4mm

Φ25.4mm

Φ28.6mm

Liquid Pipe

Φ9.52mm

Φ9.52mm

Φ12.7mm

Φ12.7mm

Φ15.88mm

Connection Method

Brazed

Brazed

Brazed

Brazed

Brazed

Weight

190Kg

200Kg

300Kg

360Kg

240+240Kg

Min. Current

14A

17A

24.5A

29.5A

36.5A

Max. Current

20KA

25KA

32KA

40KA

40KA

Explosion-Proof Marking

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb


Model

BKT-60

BKT-70

BKT-80

BKT-100

BKT-130

Cooling Capacity

60Kw

70Kw

80Kw

100Kw

130Kw

Heating Capacity

69Kw

76.5Kw

87.5Kw

113Kw

145Kw

Power Supply

380V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

Rated Cooling Power

7.2+8.6Kw

7.2+10.8Kw

8.6+12.95Kw

7.2+7.2+12.95Kw

10.8+12.95+12.95Kw

Rated Heating Power

7.45+9.2Kw

7.45+11.4Kw

9.2+13.3Kw

7.45+7.45+13.3Kw

11.4+13.3+13.3Kw

Noise

65 dBA

66 dBA

68 dBA

68 dBA

70 dBA

Airflow

11400+11400 m³/h

11400+14000 m³/h

14000+14000 m³/h

11400+11400 +11400m³/h

14000+14000+14000 m³/h

Compressor Qty. (unit)

2

2

2

3

3

Dimensions (W×D×H)

(930×765×1605)+(1340×765×1605)mm

(930×765×1605)+(1340×765×1605)mm

(1340×765×1605)+(1340×765×1605)mm

(930×765×1605)+(930×765×1605)+(1340×765×1605)mm

(1340×765×1605)+(1340×765×1605)+(1340×765×1605)mm

Waterproof Rating

IPX4

IPX4

IPX4

IPX4

IPX4

Connection Pipes Gas Pipe

Φ28.6mm

Φ28.6mm

Φ31.8mm

Φ31.8mm

Φ31.8mm

Liquid Pipe

Φ15.88mm

Φ15.88mm

Φ19.05mm

Φ19.05mm

Φ19.05mm

Connection Method

Brazed

Brazed

Brazed

Brazed

Brazed

Weight

240+300Kg

240+360Kg

300+360Kg

240+240+360Kg

360Kg+360Kg+360Kg

Min. Current

45.5A

50A

58.5A

76.5A

102.8A

Max. Current

50KA

63KA

80KA

80KA

125KA

Explosion-Proof Marking

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb


Notes:

1. Cooling Test Condition: Indoor DB/WB 29/19°C, Outdoor DB/WB 35/24°C; Heating Test Condition: Indoor DB/WB 20/15°C, Outdoor DB/WB 7/6°C.

2. Unit performance parameters are subject to change due to product technology updates. Please refer to the nameplate for specific parameters.

3. Select the circuit breaker based on the maximum current, and select the cable specification based on the minimum current.


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Explosion Proof Multi-split Air Conditioning Unit
更新时间:Jul 23, 2026
Explosion Proof Multi-split Air Conditioning Unit

Application Scenarios

● Hazardous areas with explosive gas mixtures: Zone 1, Zone 2.

● Explosive gas mixtures: IIA, IIB, IIC.

● Hazardous areas with explosive dust: Zone 20, Zone 21, Zone 22.


Product Features

1. Utilizes DC inverter technology for energy saving and reduced power consumption.

2. Compressor and fan employ stepless speed control, ensuring constant temperature regulation.

3. Optimized system provides better heating performance, and intelligent defrosting effectively enhances heating efficiency.

4. Equipped with a dehumidification mode for drier comfort during rainy weather.

5. Incorporates low-noise fans and motors for quiet operation.

6. User-friendly and intelligent design makes operation of the air conditioning system simple and convenient.

7. Employs the latest oil return and equalization control technology, as well as refrigerant storage and distribution technology, making the unit's refrigeration system more stable and reliable.

8. Flexible and diverse layout options for indoor units; the entire system is easy and convenient to install, effectively saving installation and commissioning time.

9. Adopts the most advanced explosion-proof technology, ensuring reliable and stable explosion-proof performance.


Technical Parameters

Model

BKT-7.5

BKT-10

BKT-12

BKT-14

BKT-16

Cooling Capacity

7.5Kw

10Kw

12Kw

14Kw

16Kw

Heating Capacity

9Kw

11Kw

14Kw

16.5Kw

18.5Kw

Power Supply

220V/50Hz

220V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

Rated Cooling Power

2.2Kw

2.6Kw

3Kw

3.8Kw

4.5Kw

Rated Heating Power

2.1Kw

2.5Kw

3Kw

4Kw

4.6Kw

Noise

50 dBA

51 dBA

53 dBA

54 dBA

56 dBA

Airflow

3900m³/h

4000m³/h

6000m³/h

6300m³/h

6600m³/h

Compressor Qty. (unit)

1

1

1

1

1

Dimensions (W×D×H)

980×360×790mm

980×360×790mm

900×340×1345mm

900×340×1345mm

900×340×1345mm

Waterproof Rating

IPX4

IPX4

IPX4

IPX4

IPX4

Connection Pipes Gas Pipe

Φ15.9mm

Φ15.9mm

Φ15.9mm

Φ15.9mm

Φ19.05mm

Liquid Pipe

Φ9.52mm

Φ9.52mm

Φ9.52mm

Φ9.52mm

Φ9.52mm

Connection Method

Flare

Flare

Flare

Flare

Flare

Weight

95Kg

96Kg

120Kg

121Kg

122Kg

Min. Current

21A

22A

27A

31A

33A

Max. Current

25KA

25KA

32KA

32KA

40KA

Explosion-Proof Marking

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb



Model

BKT-20

BKT-25

BKT-35

BKT-40

BKT-50

Cooling Capacity

20Kw

25Kw

35Kw

40Kw

50Kw

Heating Capacity

23Kw

27Kw

37.5Kw

45Kw

56.5Kw

Power Supply

380V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

Rated Cooling Power

6.2Kw

7.4Kw

8.6Kw

10.8Kw

5.4+7.2Kw

Rated Heating Power

5Kw

8.9Kw

9.2Kw

11.4Kw

5.7+7.45Kw

Noise

60 dBA

61 dBA

63 dBA

63 dBA

64 dBA

Airflow

9000m³/h

9000m³/h

14000m³/h

14000m³/h

11400+11400m³/h

Compressor Qty. (unit)

1

1

1

1

2

Dimensions (W×D×H)

1100×400×1585mm

1100×400×1585mm

1340×765×1605mm

1340×765×1605mm

(930×765×1605)+(930×765×1605)mm

Waterproof Rating

IPX4

IPX4

IPX4

IPX4

IPX4

Connection Pipes Gas Pipe

Φ22.2mm

Φ22.2mm

Φ25.4mm

Φ25.4mm

Φ28.6mm

Liquid Pipe

Φ9.52mm

Φ9.52mm

Φ12.7mm

Φ12.7mm

Φ15.88mm

Connection Method

Brazed

Brazed

Brazed

Brazed

Brazed

Weight

190Kg

200Kg

300Kg

360Kg

240+240Kg

Min. Current

14A

17A

24.5A

29.5A

36.5A

Max. Current

20KA

25KA

32KA

40KA

40KA

Explosion-Proof Marking

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb


Model

BKT-60

BKT-70

BKT-80

BKT-100

BKT-130

Cooling Capacity

60Kw

70Kw

80Kw

100Kw

130Kw

Heating Capacity

69Kw

76.5Kw

87.5Kw

113Kw

145Kw

Power Supply

380V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

380V/50Hz

Rated Cooling Power

7.2+8.6Kw

7.2+10.8Kw

8.6+12.95Kw

7.2+7.2+12.95Kw

10.8+12.95+12.95Kw

Rated Heating Power

7.45+9.2Kw

7.45+11.4Kw

9.2+13.3Kw

7.45+7.45+13.3Kw

11.4+13.3+13.3Kw

Noise

65 dBA

66 dBA

68 dBA

68 dBA

70 dBA

Airflow

11400+11400 m³/h

11400+14000 m³/h

14000+14000 m³/h

11400+11400 +11400m³/h

14000+14000+14000 m³/h

Compressor Qty. (unit)

2

2

2

3

3

Dimensions (W×D×H)

(930×765×1605)+(1340×765×1605)mm

(930×765×1605)+(1340×765×1605)mm

(1340×765×1605)+(1340×765×1605)mm

(930×765×1605)+(930×765×1605)+(1340×765×1605)mm

(1340×765×1605)+(1340×765×1605)+(1340×765×1605)mm

Waterproof Rating

IPX4

IPX4

IPX4

IPX4

IPX4

Connection Pipes Gas Pipe

Φ28.6mm

Φ28.6mm

Φ31.8mm

Φ31.8mm

Φ31.8mm

Liquid Pipe

Φ15.88mm

Φ15.88mm

Φ19.05mm

Φ19.05mm

Φ19.05mm

Connection Method

Brazed

Brazed

Brazed

Brazed

Brazed

Weight

240+300Kg

240+360Kg

300+360Kg

240+240+360Kg

360Kg+360Kg+360Kg

Min. Current

45.5A

50A

58.5A

76.5A

102.8A

Max. Current

50KA

63KA

80KA

80KA

125KA

Explosion-Proof Marking

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb

Ex d ib mb II B / IIC T4 Gb


Notes:

1. Cooling Test Condition: Indoor DB/WB 29/19°C, Outdoor DB/WB 35/24°C; Heating Test Condition: Indoor DB/WB 20/15°C, Outdoor DB/WB 7/6°C.

2. Unit performance parameters are subject to change due to product technology updates. Please refer to the nameplate for specific parameters.

3. Select the circuit breaker based on the maximum current, and select the cable specification based on the minimum current.


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