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 IN 2-5 WORKING DAYS: Order by 2pm. 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.

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

The HY3200S compressors have a 2.2kw/2200w/3hp single phase, 230v 50hz electric motor. They are supplied with a 13amp 3 pin plug. The 13 amp plug will be fine for normal DIY use. However, if the air compressor is being used for more than a 50% duty cycle (motor running for more than half the time) it may be advisable to use a blue 16 amp plug.

The compressor should always be plugged directly into the wall socket. If extension leads are used, voltage drop may occur and this will increase the amperage which may cause the 13amp fuse to overload and blow. This may also be a problem in outlying rural areas where the mains voltage is below 230v, in which case a 16amp blue plug is recommended.

 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


Gross Weight (kg) 100.00
Warranty 2 Year
Air Tank Capacity 150.00
Manufacturer Hyundai
Model HY3150S
Portable or Stationary Stationary
Voltage (V) 230.00
Connection Method / Cable Length (m) Hard Wired 3 Pin UK Plug / 1.4m
Motor Power (hp/kW) 3hp / 2.2kw
Rated Motor Speed (rpm) 2850rpm
Maximum Pressure (PSI/Bar) 145.00
Cut-Out Pressure (PSI/Bar) 10 bar
Cut-In Pressure (PSI/Bar) 8 bar
Tank Capacity (L) 150.00
Pump RPM 1050rpm
Displacement (CFM - L/min) 14 / 396
Air Outlet Twin Euro Quick Release Couplings
Drive Type Poly V Belt Drive
Pump Type Single Stage
Mounting Mounted on 4 anti-vibration rubber feet
Lubrication Oil lubricated
Overall Dimensions L x W x H (mm) 1310 x 500 x 880mm
Tank Material Cast iron
Cylinder(s) 2 cyliders
Outlets 2 outlets
Net Weight (kg) 117 kg
Noise @ 7m (dB) 75.00

Customer Reviews 6 item(s)

New xmas toy
Brilliant bit of kit. It was time for a new one and the price was very good. Silent compared to my other compressor and builds air efficiently and quickly . Well done hyundai.
Review by E.W / (Posted on 25/12/2020)
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)

You're reviewing: Hyundai 150 Litre Air Compressor, 14CFM/14psi, Twin Cylinder, Belt Drive 3hp | HY3150S

How do you rate this product? *

1 1 star
2 2 star
3 3 star
4 4 star
5 5 star



Product Attachments

View FileHY3150S Specification Sheet    Size: (233.85 KB)
View FileHyundai HY3100P, HY3150S, HY3200S Air Compressor User Manual    Size: (952.41 KB)

Do you have a question regarding this product?

* required fields

We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more .