The main functions:
High-power compressors, auto air-conditioning in the recovery of the old refrigerant
Equipped with high efficiency filtration systems so that the handled refrigerant will meet the requirements
High-performance vacuum pumps, so that the air-conditioning system will reach vacuum state rapidly and efficiently
Check whether air-conditioning systems are leaking
Automatically filling new frozen oil
Automatically discharge air in the refrigerant
Automatically charge refrigerant
Automatically show daily maintenance tips
Manually discharge waste frozen oil

Technical Parameters:
Working power:220V±10％ / 50Hz
Vacuum speed：2L/s（two-stage pump）
Recycling speed：3 g/s
Recharging speed：1500－1980 g/min
Pressure detection accuracy:0.0015MPa
Weighing accuracy: ±0.005g
Working tank capacity:14L
Interface type:R12/R134a
Dry filter:330CC