Sit-ceiling hanging hanging sit-ceiling model BGKT-12 Brand Aventura material brass aluminum fin I. Product Overview: 1. Scope: 1.1 product used in petrochemical, metallurgy, pharmaceutical, textile, food , biotechnology, pharmaceutical, warehousing, aerospace engineering and military explosive atmospheres, with temperature control requirements of the place; 1.2 1 and Zone 2 hazardous gas areas 1.3 IIA, IIB, IIC class T1-T4 group explosive gas or vapor environment ; 1.4 Ambient temperature: -5 ℃ ~ + 43 ℃. 2. Features: 2.1 adopt international famous brand rolling piston compressor, low noise fan-proof, smooth operation, low power consumption, long service life. 2.2-fold more efficient use of the radiator, to ensure full contact with the refrigerant through the air, and a substantial increase in air conditioning refrigeration and heat effect; can automatically determine and run, cooling, heating, dehumidification, air arbitrary choice, can be four-way wind adjustment. Beautiful appearance, easy operation, space-saving, easy to install; 2.3 power to 220V / 50Hz, 115V / 60Hz, 220V / 60Hz diverse, safe and reliable. 2.4 Explosion-proof mark: Exdmib IIBT4; Model meaning: BFKT □ Cooling capacity: Digital × kW explosion split (F) air conditioning (KT) code two, parameters: Patio Model BFKT-3.5 BFKT-4.5 BFKT-5.0 BFKT-6.0 BFKT-7.0 BFKT-12 function and well-being well-being well-being well-being well-being well-being of cooling capacity (kW) 3.5 4.5 5.0 6.0 7.0 12.0 Heating capacity (kW (4.0 5.1 6.2 7.0 8.9 14.6 Power 220V / 50Hz 380V / 50Hz cooling / heating rated power (kW ) 1.5 / 1.9 1.68 / 1.98 2.0 / 2.6 2.38 / 2.48 2.7 / 4.0 4.9 / 6.4 cooling / heating Rated Current (A) 5.9 / 7.68 7.8 / 9.13 9.5 / 12.4 11.7 / 12 12.5 / 18.5 8.5 / 11.0 Flow Rate (m3 / h) 520 600 680 1050 1180 1860 and the injection rate of refrigerant R22 1.20 R22 1.40 R22 R22 R22 R22 NW (indoor / outdoor) (kg) 32/47 35/55 38/84 40/84 43/95 51/125 Dimensions 84 × 84 × 24 95 × 95 × 6 panel, 95 × 70 × 41.2 outdoor main panel 84 × 84 × 19 95 × 95 × 6 outdoor main 75.5 × 54.0 × 25.4 (W × H × D) (cm) body 84 × 84 panel × 32 95 × 95 × 6 outdoor 100.3 × 124.5 × 35.5 Applicable area (m2) 16-24 21-31 25-34 30-40 31-48 41-60 Note: The above products parameters may vary, please mainly in kind.