A/C service units





Thanks to its large refrigerant storage tank, the COOLIUS A30 enables fully automatic A/C service with the refrigerant R134a especially on buses, as well as on cars, vans, commercial vehicles, construction vehicles, agricultural and rail vehicles.

User-friendly, mobile and efficient, the COOLIUS A30 combines innovative technical equipment with a new design.

Art.-No.: W050 103 030

Innovative CooliusSelect
Intuitive menu navigation and highly convenient operation thanks to simple dial and press function

Efficient scales construction
New scales construction in the unit facilitates efficient resource management

Cost-saving filter and counter
Potential maintenance cost savings of around 30% thanks to the new real time vacuum counter

Fully automatic oil management for exact oil filling
Suitable for hybrid and electric vehicles or vehicles with electric compressors

Legally compliant, user-friendly, complete
CE certificated by TÜV-SÜD

Dimensions680 x 667 x 1175 mm
Weight120 kg
Casingmetal with robust plastic cover
Power230 V / 50 Hz
Operating temperature range10 / +49°C
Refrigerant tank35 kg
Refrigerant scale100 kg loadable
Max. operating pressure20 bar
Compressor5/8 HP
Recovery rate (liquid)980 g/min
Built in nitrogen testAutomatic (Accessories necessary)
Non condensable gas dischargeAutomatic
Main filter dryer (1 piece)Type 660 Coaxial
Large ventilator for safe operationD 172 mm
High recovery speed by cooling the compressor with a fanD 172 mm
Monitoring of pressure increase in the A/C systemAutomatic
Old oil dischargeAutomatic
Old oil reservoir capacity - sealed1000 ml
Oil / UV accuracy± 2 g
Refrigerant recovery and charge accuracy± 50 g
Vacuum pump capacity170 l/min
Final pressure (McLeod abs)0,05 mb
Electronic pressure sensorIncluded
PAG / POE oil chargeAutomatic
PAG / POE oil reservoir capacity500 ml
UV additive reservoir capacity250 ml
Refrigerant chargeAutomatic
Flushing programIncluded
Refrigerant management systemIncluded
Well-arranged display in four lines4 x 20 characters
Acoustic signalFor errors and hints
Update of the vehicle data baseVia USB port
Set-up of own vehicle data baseIncluded
Integrated printerWith multiple printing
High pressure and low pressure valvesElectronically controlled
Pressure guages (pulse free) LP + HPCL 1.0 / D 80 mm
Pressure gauge for internal refrigerant
tank pressure
CL 2.5 / D 40 mm
Parker quick couplersSAE J639
Service hoses 5 mSAE J2197
Extension kit service hosesOptional
Service hoses compensationAutomatic
CertificationsCE-certification by TÜV Süd

What is the COOLIUS A30 Fill-up quantity database for buses?

One of a kind reference book for:

  • Refrigerant filling quantities for bus manufacturers and models
  • Refrigerant filling quantities for system manufacturers and models
  • Refrigerant type

More Advantages:

  • Simple search
  • Better planning
  • Shorter off-road times
  • Regular data maintenance
  • High coverage for all popular models
  • Additional service free of charge for COOLIUS A30 customers

Where to find the COOLIUS A30 Database?

  • Access available only for owners/buyers of a COOLIUS A30
  • Access with your login details via the COOLIUS Portal: www.coolius-ac.com
  • Available on your mobile

You can find the flyer to the COOLIUS A30 fill-up database here.

Click here for the brochure.

You can find the manual here.

Start right now with your A/C unit. Click here: www.coolius-ac.com/