Model: BKT-3.5 Explosion It’s made for use in classified hazardous zones such as Zone 1 and Zone 2 where explosive gas atmospheres may occur.
Certification,for GB3836/ATEX/IECEx compliance
Cooling capacity, 3500 W 12,000 BTU
Heating capacity 4300 W
Refrigerant: R410A 1.05 kg
Cooling input power 750 W
Heating input power 1274 W
Works with 220 V/50 Hz, 208 V/60 Hz, or 110 V/60 Hz
•range 7 °C to +52 c
Airflow 550 m³/h
Model: BKT-5.0 Explosion Proof Split Air Conditioner
Designed for hazardous classified as Zone 1 & Zone 2, safety standards like GB3836.1, suitable for gas groups IIA/IIB/IIC and temperature classes T1–T4.
Cooling Capacity 5000W 17,000 BTU/h
Heating Capacity 5500W
Cooling Input Power 1400W
Heating Input Power 1600W
Refrigerant R410A 1.5 kg
Air Flow Volume 910 m³/h
Operating Ambient Temp 7°C to +52°C
Indoor Unit Size (L×W×H) 910L× 320W× 230H mm
Outdoor Unit Size 760 × 520 × 255 mm
Weight 15 kg
supplies: 220 V/50 Hz, 208 V/60 Hz, and 110 V/60 Hz.
Model BKT-7.2F Explosion Proof Split Air Conditioner
Cooling Capacity 7,200 W 24,500 BTU/h
Heating Capacity 8,400 W
Cooling Input Power 2,600W
Heating Input Power 2,750W
Refrigerant R410A 1.8 kg
Power Supply 220 V/50 Hz, 208 V/60 Hz, or 110 V/60 Hz
Airflow Volume 1,050 m³/h
Operating Temp Range approx. 7 °C to +52 °C
Indoor Unit Size (mm) 1080 × 330 × 225
Outdoor Unit Size (mm) 968 × 695 × 330
Indoor Unit Weight 25 kg
Outdoor Unit Weight 75 kg
It meets hazardous location standards suitable for gas groups IIA, IIB, and IIC, and temperature class T4.