The Mastercool Filter Pack Commanders R134A 2 Dryer System is the perfect solution for your air conditioning needs. This system includes a DML162 Danfoss dryer, which is designed to provide superior performance and reliability. The dryer is designed to be used with all Commander machines and comes with a flash drive for easy activation. This system is capable of handling up to 175 lbs of refrigerant, making it ideal for larger applications. With its easy installation and maintenance, this system is sure to provide you reliable service. FleetPride is your First Click in Heavy Duty®.