The Most Important A/C Tools In Your Shop

Robinair 17800BRobinair 17800B – Refrigerant Recovery Unit for Multiple Refrigerants

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The Cool-Tech 17800B Robinair Refrigerant Recovery Unit for Multiple Refrigerants recovers, recycles, evacuates, and recharges – all in one fast , continuous operation through one hookup. It’s ideal for refrigerated trailers, buses, RV’s, and other vehicles that use more than one refrigerant. The Cool-Tech Multi is also great for fleet maintenance, covering a wide variety of makes and models, since it has R-12 and R-134a capabilities.

  • Recovers, Recycles, Evacuates and Recharges
  • Continuous operation – all through one hook up
  • In-plant maintenance – Ideal for departments that use different types of refrigerants for various systems
  • Multiple Refrigerants – R-12, R-134a, R-22, R-500, R-502, MP and HP Blends – and many more
  • Microprocessor controlled functions prompt you through programming and signal preventative maintenance
  • Float Chamber – Automatically adjusts from liquid to vapor for most efficient recovery
  • Electronic Scale – Makes it simple to recharge to factory specifications; also weighs recovered refrigerant and provides tank overfill protection
  • Cool-Tech Vacuum Pump – 6 CFM, has the capacity to thoroughly evacuate system
  • Lockout Panel – Prevents mixing of refrigerants; slides to one side for 1/4″ fittings and to the other for 1/2″ Acme fittings
  • Single Pass Recycling – Makes an initial pass through the filter-drier; additional recycling can be programmed in case of compressor burn-out or other conditions
  • Heavy Duty Filter-Drier – Removes moisture and acid from the refrigerant; can handle up to 300 Lbs. between changeovers
  • Power Supply – 115V 60 Hz.
  • Supplied with two 50 Lb. Tanks; one with 1/4″ fittings and the other
    with 1/2″ Acme fittings.
  • Includes three sets of hoses – Two sets for refrigerants using 1/4″ SAE fittings and one set with R-134a field service couplers
  • Design certified by UL to meet SAEJ-1770


Voltage115V 60 Hz
Refrigerant Container30 lb. (14 kg) vessel
(source tank not included)
Operating Range50° to 120°F (11° to 49°C)
Recycling Filter-Drier43 cu. in. spin-on type
Pump Free Air Displacement3 cfm (142 L/min)
44″ H x 34″ W x 23″ D
(127 cm x 86.4 cm x 58.4 cm)
Weight232 lbs. (106.5 kg)

Download Robinair 17800B Spec Sheet (PDF)