Standard
ECO 3S
Fully automatic station for single-refrigerant workshops, running on R134a or R1234yf.
- R134a or R1234yf (selected when ordering)
- 15 kg internal tank
- Analogue gauges, Wi‑Fi
A/C service station
Fully automatic for medium-volume workshops
5" TFT HMI touchscreen, 15 kg tank, the same 450 g/min recovery rate as the MAX 3, and analogue gauges. The warning light on top shows from a distance whether a job is still running.
R134a / R1234yf



Who it's for
The ECO 3S delivers the same recovery rate as the MAX 3 in a more compact housing with a smaller tank. The right size for workshops that see a few vehicles a day in season.
Fully automatic workflow, vehicle database and ±5 g scale; the same result on every vehicle, whatever the technician's experience.
A compact housing with four swivel castors and a storage pocket, for workshops that offer A/C service alongside other work.
The station that opens a second lane when the MAX 3 is fully booked in season, with the same reporting standard.
Key features
All operations are easily managed and monitored on the multilingual menu; the operator guide leads you step by step.
Software and the vehicle database are updated free of charge over the internet; the service report is sent to an e‑mail address. Bluetooth connectivity.
Up-to-date refrigerant quantities for passenger and commercial vehicles are stored in the unit; select make/model and the values are filled in automatically.
Refrigerant and oil charging to the gram with high-precision sensors.
Recovery, non-condensable purge, oil drain, vacuum, leak test, oil injection and refrigerant charge run in sequence without intervention.
Leak detection with a precision vacuum sensor; non-condensable gases are removed from the system when needed.
High-quality 63 mm analogue gauges for the most accurate reading: low pressure 15 bar, high pressure 30 bar.
Used oil is drained automatically into its bottle; new oil is added at the touch of a button. Maintenance reminders for the filter, pump oil and compressor oil.
Service workflow
Seven steps run in sequence without user intervention. Recovered and added refrigerant is tracked in the statistics menu; the report is sent by e‑mail.
Specifications
| Refrigerant | R134a or R1234yf (selected when ordering) |
|---|---|
| Display | 5" TFT HMI touchscreen, multilingual menu |
| Refrigerant storage tank | 15 kg (25 or 33 kg optional) |
| Refrigerant recovery rate | 450 g/dk |
| Scale accuracy | ±5 g |
| Compressor | 3/8 HP, 12 cc, hermetic |
| Vacuum pump | 6 m³/h, 100 L/min (7.6 m³/h optional) |
| Gauges | Low pressure 15 bar, high pressure 30 bar (63 mm, analogue) |
| Drier filter capacity | 150 kg |
| Hose length | 300 cm |
| Port | Wi‑Fi (updates, e‑mail reports), Bluetooth |
| Operating temperature | 8–49 °C |
| Power | 220 V ±%10 / 50 Hz |
| Dimensions (W × D × H) | 58 × 61 × 111 cm |
| Weight | 98 kg |
| Packaging dimensions | 117 × 65 × 69 cm |
| Certification | CE · ISO 9001 manufacturing |
The ECO 3S family
Same housing, same screen, same speed. Thanks to external cylinders and the electronic scale system, the ECO 3S Multi offers flexible service with more than one refrigerant.
Fully automatic station for single-refrigerant workshops, running on R134a or R1234yf.
The multi-refrigerant version: flexible service and precise charging with more than one refrigerant, thanks to external cylinders and the electronic scale system.
| Feature | ECO 3S | ECO 3S Multi |
|---|---|---|
| Refrigerant | R134a or R1234yf | R134a / R1234yf, multi-refrigerant charging with external cylinders |
| Charging from external cylinder | — | Yes |
| Display | 5" TFT HMI | 5" TFT HMI |
| Tank | 15 kg (25 / 33 kg optional) | 15 kg + external cylinder |
| Recovery | 450 g/dk | 450 g/dk |
| Who it's for | Workshops working with a single refrigerant | Workshops with a mix of both refrigerants |
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
Both recover at 450 g/min. The MAX 3 comes with a larger tank (25 kg), a 10" screen, a more powerful vacuum pump (10.2 m³/h) and a thermal printer; the ECO 3S, with its 15 kg tank, 5" screen and analogue gauges, is more compact and more economical.
The standard ECO 3S is configured for a single refrigerant when ordered. For workshops with a mix of both, we recommend the ECO 3S Multi, which charges multiple refrigerants from external cylinders.
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.
The filter loses its effectiveness after cleaning 150 kg of refrigerant; the unit tracks filter life and warns you when it is due. Because it does not cause a blockage, do not ignore the warning: an unchanged filter cannot purify the refrigerant.
Yes. The device is installed on-site, the scales and vacuum system are calibrated, and your technicians are provided with training on how to use it. A user manual in Turkish, as well as training videos, are also available on our YouTube channel.
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
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Other stations
A/C service station
10" IPS display, 25 kg tank, 450 g/min. Fully automatic station for high-volume workshops; Hybrid Multi and PRO options.
A/C service station
Entry-level fully automatic: 12 kg tank, 300 g/min, 74 kg. 12 V mobile option with a 1000 W inverter.
Portable recharging
14 kg, 6 refrigerant types, ±5 g scale. Charges directly from the cylinder, in the field.