Robinair Cooltech Refrigerant Recovery Machines.

Our Most Popular R-12 Model, Updatedand Improved...All the advantages service technicians around the world appreciate in this unit have been enhanced with improvements which make A/C service even simpler.The Robinair CoolTech 12 is fast and accurate! One Hook-Up — All service work is done in one fast,continuous operation through the standard high and low side hook-ups to the vehicle, so there’s no switching hoses or changing tanks.Heavy Duty Compressor — Our field proven compressor pulls from both the low and high sides to recover all refrigerant from the vehicle quickly. 6 CFM Vacuum Pump — Our Cool-Tech pump has the power to quickly evacuate the system prior to recharging. Electronic Scale — Permanently mounted inside the
cabinet with protection against shock impact from movement over rough surfaces, the scale charges by weight and measures recovered refrigerant. The Robinair CoolTech 12 is easy to use!
No Special Training Needed — Prompts on the alphanumeric display lead you through programming, tell you what function is currently in process, and reminds you to change the filter-drier, vacuum pump oil, etc. Automatic Refrigerant Refill — Refrigerant is recovered into and charged out of an internal storage vessel; the unit maintains a constant 12 to 15 pounds
of refrigerant in this vessel, filling it automatically from a disposable source tank as needed. Automatic Oil Drain — The unit drains system oil that was removed during recovery. A display signal reminds you to empty the bottle, while an on-board oil injector lets you replace the lost oil at the push of a button.