Hyundai 150 Litre Air Compressor, 14CFM/14psi, Twin Cylinder, Belt Drive 3hp | HY3150S

Hyundai 150 Litre Air Compressor, 14CFM/14psi, Twin Cylinder, Belt Drive 3hp | HY3150S

Availability: In stock

£551.99 inc. VAT £459.99 ex. VAT

FREE DELIVERY WITH 2-3 WORKING DAYS: Order by 12pm (midday). Postcode exclusions apply.


Strong performance: The HY3150S is a powerful 3hp twin cylinder cast iron belt drive electric air compressor which has been designed for professional workshop and garage use, offering a massive 2200W of power.

Low noise: This Hyundai low-speed electric air compressor runs at a low decibel (75dB) and sits on anti-vibration mounts, so is perfect for use in any size space.

Superior design: The twin-cylinder, slow-running pump with cast iron cylinders promotes longevity and the aluminium cylinder head encourages improved cooling - together, these produce a maximum working pressure of 145psi/10bar.

Multi-use: This electric air compressor is ideal for DIY and commercial use for spray-painting, blowing away dirt and dust, nailing, inflating tyres or operating air tools.

Invest in the best: Hyundai is a brand you can trust, For your peace of mind, this Hyundai air compressor is also covered by a 2 year Hyundai warranty, as well as full UK service and parts to maintain it for years to come.



The HY3150S is an electric air compressor from Hyundai. Designed for professional workshops and trade applications, the HY3150S air compressor is perfect for workshops and commercial garages for use for spray-painting, operating air tools and inflating tyres.

Weighing 117kg, the HY30150S features four anti-vibration rubber feet. The 3hp electric motor can be powered by a standard 13amp UK 3-pin plug, making it ideal for a professional workshop or home garage use.

The large 150-litre tank capacity provides a constant 14cfm supply of air. Twin Q/R ‘Euro’ type air outlets on the compressor increase versatility and allow two air-lines or tools to be connected at the same time.

Operating at a maximum of 75dB and standing on anti-vibration mounts, this product is ideal for the home, workshop or garage use, or anywhere where there are conventional residential power sockets available.

The automatic pressure cut-out switch provides user safety with a built-in safety valve and pressure regulator with twin gauges, giving the user-controlled variable air pressure. 

This air compressor provides a fantastic combination of performance and durability ideal for professional applications in any workshop.

Note on compressor care: Pressure safety valves on Hyundai air compressors have been updated in compliance with the latest CE certification standards. The pressure release pull ring has been removed from the safety valve to prevent it from being misused to drain the air from the compressor tank, causing excessive wear to the valve. 

Air and moisture should always be released daily using the drain valve located on the bottom of the tank.

Check the belt tension and condition weekly and ensure there are no air leaks from hoses and fittings, as this will greatly increase the electricity used to maintain constant air pressure.

The HY3150S compressor comes with a standard 13 amp plug. This will work as required if the compressor is plugged directly into a wall socket. If extension leads are being used, the voltage drop may cause the 13amp fuse to blow - in which case, it is recommended to use a blue 16amp socket. For heavy-duty workshop use, it is recommended to replace the 13amp plug with an industrial 16amp plug.


At a glance:

  • 2200w/3hp power

  • 150L tank capacity

  • 14CFM/396 litres per minute air displacement

  • Maximum pressure of 10 bar/145psi

  • Low pump rpm, noise and low vibration

  • Automatically maintains pressure in the air tank between 8 and 10 bar

  • Uses standard UK plug or 16amp industrial plug

  • 2-year warranty



Additional Information

Model HY3150S
Motor Power 2.2kW / 3hp
Max Pressure 10bar / 145psi
Voltage 230v
Air Displacement 14CFM
Tank Size 150L
Motor Speed 1050rpm
Air Outlet Euro Quick Release
Dimensions L X W X H (mm) 1310X500x800mm
Net Weight 117kg

Customer Reviews 5 item(s)

Very Good
Quiet, powerful and cheaper than competition for same spec. Very pleased.
Review by PB, Norfolk / (Posted on 24/10/2020)
Replacement workshop compressor
Extraordinary delivery - ordered Thursday PM, arrived Friday AM !!
Very good quality, arrived well packaged and ready to go
Much quieter than the 3phase SIP it replaced. Single phase works well, pumps up quickly. Very pleased.
Review by R Lefevre, Lucas Autocentre High Wycombe / (Posted on 24/10/2020)
New compressor
My new Hyundai compressor HY3150s is now installed and I am very happy with this machine. I have used it to sandblast parts for my Land Rover without any problems, the compressor keeps up with the job. I have also used other air tools with this compressor without any issues.
Although it runs from a 13a plug I would highly recommend you upgrade your MCB to 40a
Much quieter than my old compressor.
Review by Scotland / (Posted on 13/06/2020)
Does exactly what it says on the tin
Excellent, staff really helpful with delivery that was second to none.
Review by PM, Flintshire North Wales / (Posted on 12/06/2020)
Quick delivery and very nice compressor
This is a great compressor. Smooth running and works from a 13amp plug. The rubber feet is a nice touch and the twin outlets are hand for using two tool at the same time.
Review by PW Ipswich / (Posted on 05/07/2019)

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