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Features

Robinair 17800C component diagram, four views. Front shows the graphic display and keypad, power switch, panel valves and low-side blue and high-side red manifold gauges. Rear cutaway shows the filter, vacuum pump fill port and oil sight glass. Interior view shows the tank on the scale with temperature probe, tank hoses and bulkhead vapor, liquid and air purge ports.
Component locations: display and keypad, manifold gauges, panel valves, filter, vacuum pump, tank on the scale with temperature probe, and the bulkhead vapor, liquid and air purge ports

Service 16 Approved Refrigerants

Robinair lists the 17800C for R-134a, R-12, R-22, R-402A, R-402B, R-404A, R-407A, R-407B, R-407C, R-410A, R-448A, R-449A, R-452A, R-500, R-502, and R-507. The machine must be cleared and the refrigerant tank changed when switching refrigerant types, which helps keep one refrigerant from being mixed with another.

Recovery, Evacuation, and Recharge From One Machine

The 17800C handles the core service sequence without moving the job between separate recovery, vacuum, and charging equipment. Robinair rates recovery at 0.5 lb/min for vapor and 1 lb/min for liquid.

5 CFM Vacuum Pump With Vacuum Leak Check

The integrated vacuum pump provides 5.0 CFM free-air displacement at 60 Hz. The vacuum function can also run a 5 minute pressure-rise leak check after evacuation, giving the technician a direct way to check for vacuum decay before charging.

18 Foot Service Hoses for Larger Equipment

The red and blue service hoses are 18 ft long, giving the machine more working reach around buses, refrigerated trailers, containers, and stationary equipment where the service connections may be well away from the machine.

Guided Controls and Service Records

A 4.3 in graphical LCD and keypad guide the operator through recovery, vacuum, charging, refrigerant selection, tank filling, maintenance, and setup functions. The machine can store the latest 25 service-data entries by date and system identification or VIN.

Maintenance Tracking Is Built Into the Machine

The setup menu tracks refrigerant recovered and charged, remaining filter capacity, and vacuum-pump operating time. The filter must be replaced after 300 lb of refrigerant has been filtered, and the machine provides an earlier warning as that limit approaches.

Best For

Mass Transit and Bus Service

The 17800C is suited to fleet and transit operations servicing larger A/C systems and approved refrigerants that are not normally handled by a passenger-vehicle RRR machine.

Refrigerated Trailers and Containers

The multi-refrigerant capability and 18 ft service hoses make the machine relevant for refrigerated transport equipment where refrigerant type and service access can vary from one unit to the next.

Stationary Multi-Refrigerant Systems

Robinair also identifies the 17800C for stationary systems using its approved refrigerants. It is a better fit for this work than a shop that only services Class I-III light-duty passenger vehicles, which this machine is specifically not intended to handle.

Specifications

Machine Specifications
Model17800C (115 V) or 17800C-230 (230 V)
Machine TypeMulti-refrigerant recover, recycle, evacuate, and recharge machine
Voltage115 VAC, 60 Hz (17800C) or 230 V (17800C-230), by selected option
Frequency60 Hz on the 115 V machine. Robinair's manual lists 50/60 Hz for the 230 V model and the brochure lists 50 Hz, so confirm your supply before ordering.
Operating Temperature50°F to 105°F (11°C to 41°C)
Dimensions (H x W x D)47 x 26 x 30 in
Weight280 lb without tank
Display5 x 9 cm, 4.3 in diagonal graphical LCD
Sound LevelUnder 73 dB(A)
Manometer Diameter100 mm (3.9 in)
Oil Bottle Capacity355 ml (12 oz)
CertificationUL 1963
Application Limits
SAE J2788Does not meet SAE J2788 requirements
Light-Duty Passenger VehiclesCannot be used on refrigerant systems found in Class I-III light-duty passenger vehicles
Intended UseMass-transit vehicles and stationary systems using approved refrigerants
Recovery and Refrigerant System
Supported RefrigerantsR-134a, R-12, R-22, R-402A, R-402B, R-404A, R-407A, R-407B, R-407C, R-410A, R-448A, R-449A, R-452A, R-500, R-502, R-507
Recovery Rate, Vapor0.5 lb/min
Recovery Rate, Liquid1 lb/min
Vacuum Pump Free-Air Displacement5.0 CFM (142 L/min) at 60 Hz
Service Hose Length5.5 m (18 ft)
External Tank50 lb DOT-4BA-400 tank with air purge port
Maximum Refrigerant Tank Capacity17.5 kg (38.5 lb)
Filter Replacement Threshold300 lb of refrigerant filtered
Air PurgeManual
Oil DrainAutomatic after recovery
Vacuum Leak CheckYes
Service Record StorageLatest 25 entries
PrinterOptional, Robinair 30038

What's Included

  • Robinair 17800C recover, recycle, recharge machine
  • 50 lb DOT-4BA-400 refrigerant tank with air purge port
  • Calibration check weight, 533 g (1.18 lb)
  • Power cord
  • 18 ft red high-side service hose with 1/4 in flare connection
  • 18 ft blue low-side service hose with 1/4 in flare connection
  • Red tank vapor hose
  • Blue tank liquid hose
  • Yellow tank air-purge hose
  • Tank temperature probe and retaining strap
  • Operator's manual
  • Robinair Service Center list
  • Safety Data Sheet pouch
  • EPA registration sheet and envelope

Optional Accessories

Installation Requirements

115V Grounded Power Required

The 17800C requires a grounded 115V, 60 Hz electrical supply. Position the machine so the plug and power switch remain accessible. Robinair advises against using an extension cord. If one is unavoidable, use the shortest possible cord with a minimum conductor size of 14 AWG.

Set It on a Level Surface and Keep the Rear Vents Clear

Operate the machine on an even, stable surface with sufficient lighting and lock the front wheels before use. Keep the rear fan vents unobstructed. Robinair publishes an operating temperature range of 50°F to 105°F (11°C to 41°C) for this machine.

Mechanical Ventilation Is Required

Robinair specifies use in locations with mechanical ventilation providing at least four air changes per hour. Do not operate the machine near open gasoline containers, flames, hot surfaces, explosive gases or vapors, or in ATEX-classified areas.

Use the Required 50 lb Tank and Temperature Probe

The machine requires a 50 lb DOT-4BA-400 tank with an air-purge port. The tank temperature probe must make metal-to-metal contact with the tank and be secured with its strap. Robinair warns that a different or smaller tank can degrade operation or increase the risk of overfill.

Tank Connections Matter When Changing Refrigerants

The red tank hose connects to the vapor port, blue to the liquid port, and yellow to the air-purge port. When switching refrigerant types, the machine must first clear the existing refrigerant into its current tank. The tank is then replaced with one designated for the newly selected refrigerant before operation continues.

Activation Is Required Within 30 Days

Initial setup includes language, units, date and time, internal service vacuum, refrigerant selection, and tank fill. Robinair also requires product activation. If the machine is not registered and activated within 30 days of initial startup, it will lock out and stop functioning.

Robinair 17800C tank installation: the 50 lb tank seated on the scale, secured by the tank strap, with the temperature probe assembly held against the tank by the probe strap and the scale thumb screw below
Tank seated on the scale with the retention strap, temperature probe assembly and probe strap. The probe must make metal to metal contact with the tank.
Robinair 17800C bulkhead tank connections at the rear of the machine: vapor port (red), air purge port (yellow) and liquid port (blue)
Bulkhead tank ports: vapor (red), air purge (yellow) and liquid (blue). Robinair warns that hose and valve colours may not match, so verify each connection.

Certifications

Standards

  • UL 1963

Documents

Questions About This Product?

Our team can help with installation planning, freight coordination, and configuration.

Call (855) 498-2147

Frequently Asked Questions

Which refrigerants can the Robinair 17800C service?
Robinair lists the 17800C for R-134a, R-12, R-22, R-402A, R-402B, R-404A, R-407A, R-407B, R-407C, R-410A, R-448A, R-449A, R-452A, R-500, R-502, and R-507. Do not use the machine with refrigerants outside Robinair's approved list.
Can the 17800C be used on normal passenger-car A/C systems?
No. The 17800C does not meet SAE J2788 requirements and Robinair specifically states that it cannot be used on refrigerant systems found in Class I-III light-duty passenger vehicles. It is intended for applications such as mass transit and stationary systems using approved refrigerants.
Does the Robinair 17800C include the refrigerant tank?
Yes. The supplied equipment includes the required 50 lb DOT-4BA-400 tank with an air-purge port. The machine's maximum refrigerant tank capacity is 17.5 kg (38.5 lb).
How does the 17800C change from one refrigerant to another?
The machine first clears the current refrigerant into the tank already installed on the scale. The operator then replaces that tank with one designated for the newly selected refrigerant, reconnects the tank hoses, and reinstalls the temperature probe. Refrigerant types must not be mixed in the machine or in the same tank.
Is the air purge automatic on the 17800C?
No. The 17800C uses a manual purge: the operator presses and holds the purge control. Some comparison material describes it as automatic, but the operator's manual documents the manual procedure, so plan on the technician performing the purge.
Can the 17800C print service records?
Yes, with the optional Robinair 30038 printer. The machine stores the latest 25 service-data entries, and the optional printer can produce service summaries after supported functions are completed.
What routine maintenance does the 17800C require?
Robinair requires filter replacement after 300 lb of refrigerant has been filtered and recommends changing the vacuum-pump oil when the filter is replaced. Scale calibration, wheels, leaks, airflow panels, and cabinet condition should be checked monthly. Power cords and hoses should be inspected daily, and pressure testing is specified every 10 years by an authorized Robinair service center.
Is there a 230 volt version of the 17800C?
Yes. Choose the 230V option on this page and you get Robinair's 17800C-230. Apart from the electrical supply it is the same machine: same refrigerant support, recovery rates, vacuum pump, hoses, tank and controls. Robinair's operator manual lists the 17800C-230 at 230 V, 50/60 Hz while the brochure lists 50 Hz, so confirm your supply frequency with us before ordering.
What warranty applies to the Robinair 17800C?
Robinair publishes a one year warranty for this machine. Call us for the current Robinair warranty statement before you order if the exact terms matter to your purchase.

Have a question we didn't cover? Call (855) 498-2147 and our team will help.

⚠️ California Proposition 65 Warning

WARNING: Cancer and Reproductive Harm. See www.P65Warnings.ca.gov

About the Brand

Robinair

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