A/C service station
The lightest and most economical fully automatic station in the family.
5" TFT HMI display, 12 kg tank, 300 g/min recovery and 74 kg. With the optional 1000 W inverter it runs on 12 V from the vehicle battery where there is no 220 V mains.
R134a / R1234yf
Who it's for
The PLUS 3 fits the fully automatic workflow and the vehicle database into the smallest housing. The first unit for workshops on a limited budget that still want to do the job properly.
Fully automatic service with a low investment: recovery, vacuum, leak test, oil and refrigerant charging at the touch of a button.
Runs on a 12 V battery with the optional 1000 W inverter; at 74 kg it loads into a van and provides service on site.
Enough tank and speed for auto electricians and general workshops that offer A/C service alongside other work.
Key features
A user interface that lets you manage and monitor every operation easily on the multilingual menu.
Software and the vehicle database are updated over Wi‑Fi; service reports can be sent to an e‑mail address.
Accurate refrigerant charging with a high-precision scale and sensors.
Programmed operations run automatically in sequence; high-efficiency recovery shortens service time.
With the optional 1000 W inverter it runs on 12 V from the vehicle battery where there is no 220 V mains.
Refrigerant and oil quantities and technical data for different vehicle models are ready in the unit.
Filter life and vacuum pump and compressor maintenance intervals are tracked; the statistics menu shows total charging, recovery and vacuum times.
The automatic leak check gives an audible and visual warning; non-condensable gases are removed from the system when needed.
Service workflow
Seven steps run in sequence without user intervention. The dedicated oil separator and filter system removes oil, acid, moisture and particles from the recovered refrigerant, making it reusable.
Specifications
| Refrigerant | R134a or R1234yf (selected when ordering) |
|---|---|
| Display | 5" TFT HMI touchscreen, multilingual menu |
| Refrigerant storage tank | 12 kg |
| Refrigerant recovery rate | 300 g/dk |
| Scale accuracy | ±5 g |
| Compressor | 1/4 HP |
| Vacuum pump | 3 m³/h (51 L/min) |
| Gauges | Low pressure 15 bar, high pressure 30 bar (63 mm) |
| Refrigerant purification filter | 100 kg |
| Hose length | 300 cm |
| Port | Wi‑Fi (updates, e‑mail reports) |
| Operating temperature | 8–49 °C |
| Power | 220 V ±10% / 50 Hz (12 V DC with optional inverter) |
| Dimensions (W × D × H) | 49 × 53 × 94 cm |
| Weight | 74 kg |
| Packaging dimensions | 72 × 74 × 109 cm |
| Certification | CE · ISO 9001 manufacturing |
Used together with
Spares & maintenance
150 kg capacity refrigerant purification filter; traps acid, moisture and particles. Replace when the unit warns you.
Oils & refrigerants
PAO 68, POE 100, PAG 46 and PAG EP46 compressor oils; Honeywell R1234yf and R134a refrigerants.
Spares & maintenance
Value vacuum pumps and ISO 68 pump oil (ELC‑A09). Replace when the unit gives a maintenance reminder.
Connection & service
R134a / R1234yf quick couplers, valve core and O‑ring kits, hose sets, manifold and repair kits.
Frequently Asked Questions
Yes. With the optional 1000 W inverter, the station can run on 12 V from the vehicle battery where there is no 220 V mains. The option is designed for mobile service vans.
Tank 12 kg (ECO 3S: 15 kg), recovery rate 300 g/min (ECO 3S: 450 g/min), vacuum pump 3 m³/h (ECO 3S: 6 m³/h). For workshops handling more than a few vehicles a day the ECO 3S is the right choice; for a limited budget and mobile use, the PLUS 3.
The report is sent by e‑mail over Wi‑Fi; an optional thermal printer can be added for a printed copy.
No. The unit connects to the internet via Wi‑Fi; software and vehicle database updates are free. A unit you buy today stays up to date for years.
Recharging units carry a 2-year manufacturer's warranty. On-site service is provided across Türkiye within 24–48 hours; labour after a repair is covered by an additional 6-month warranty. Service is provided by the team that designed and built the unit. For a fault under warranty the process has four steps: notification and registration, assessment, repair, testing and delivery; details are on the technical service page. on the technical service page.
Yes. The unit is installed on site, the scales and vacuum are calibrated, and your technicians receive user training. The user manual and training videos are also available on our YouTube channel.
Quote
Tell us briefly what you need; we will send the right configuration, lead time and any current offers within the same business day.
EKM PLUS 3 · reply within the same business day
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10" IPS display, 25 kg tank, 450 g/min. Fully automatic station for high-volume workshops; Hybrid Multi and PRO options.
Portable recharging
14 kg, 6 refrigerant types, ±5 g scale. Charges directly from the cylinder, in the field.
