Accurate, fast, inexpensive way to recharge A/C systems using bulk refrigerantEconomical, saves time and moneyFast-Built in heater pushes refrigerant into systemCharges by volumeEasy to use sight glass lets you see the amount of refrigerant in the cylinder
Robinair 34205A Dial-A-Charge Heated Charging CylinderDurable polyethylene case
Recharging A/C systems using bulk refrigerant