Powerful Compact Air Compressor
The HY27550 is a powerful yet compact 1500w oil free low noise, often known as a ‘silent’ air compressor from Hyundai. Designed for DIY and trade applications the HY27550 silenced oil free air compressor is ideal for spray-painting, blowing away dirt and dust, nailing, inflating tyres or operating air tools.
Weighing 37kg the HY27550 air compressor is lighter than your conventional piston type air compressor and is completely oil free, so there is no risk of oil contamination in the air supply. The HY27550 features 2 large wheels and 2 robust rubber mounted feet and a front handle for easy maneuverability.
Ideal For Home Workshop
Powered by twin 750w motors giving a combined power of 1500w directly connected to the oil less pumps mounted on anti-vibration rubber mounts, makes it ideal for the home workshop or garage use where conventional residential power sockets are available.
This maintenance free compressor uses oil free diaphragm pumps to produce a clean air supply and considerably reduce noise compared to conventional piston compressors.
50 Litre Tank
With a 50 litre tank capacity this compressor provides an air displacement of 11CFM/ 300 litres per minute and a discharge pressure of 7 bar/ 100 psi.
Automatic Stop Start
The pressure control system automatically stops and starts the motor to maintain the pressure in the air tank and comes with a twin gauge air pressure regulator.
Euro Quick Release
Fitted with Euro quick release connectors this compressor is fitted with a standard 13A UK Plug.
In The Box:
- HY27550 Electric Air Compressor
- User Manual
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 using the drain valve located on the bottom of the tank.
Covered by Hyundai 2 year standard warranty.
|13A UK Plug
|Cable Length (m)
|Stationary / Wheeled
|Tank Capacity (L)
|Discharge Pressure (psi/bar)
|Max Pressure (psi/bar)
|Air Flow FAD (L/min)
|Air Flow FAD (CFM)
|Air Displacement (L/min)
|Air Displacement (CFM)
|Air Outlet Connection
|Euro Quick Release
|Rated Power (w)
|2 x 750
|Motor Power kW/hp
|Noise Level @ 7m (dB)
|Gross Weight (kg)
|Net Weight (kg)
|Fully Assembled Dimensions (H x W x L) (mm)
|675 x 365 x 670
|Packaged Dimensions (H x W x L) (mm)
|760 x 375 x 760
|Commercial Warranty (years)
|In The Box
|HY27550 Electric Air Compressor , Wheels , Mounts, User Manual
18 Reviews Hide Reviews Show Reviews
Stunningly quiet and compact compressor, has to be the quietest compressor I've come across. Along with prompt delivery. Great service.
As described - startling quiet compared to my old 2.5hp compressor - certainly won't upset the neighbours and I l8ve on a Residential Park Hone site - looks good build quality too
Great little compressor, using it for midi spraying with small CFM gun and general tools. So much quieter than my old direct drive on, very happy.
Bought this to replace an old compressor because it was so loud I couldn't even use it. After powering this up i was shocked at just how quiet it is, air coming out of a blower gun at 100psi is louder than the compressor running, absolutely fantastic.
Surprisingly quiet, which will help if I forget to turn it off and it starts up in the small hours. It is pretty powerful - buzzed off the wheel nuts my previous compressor struggled with. Very well made and the dual compressor system is elegant. Competitively priced - so all good really!
I bought this to replace a noisy 3hp 50l, I went from not using my compressor due to the sheer noise throughout the house and the racket in my garage to happily turning it on just to blow the dust off of things i could easily wipe. The packaging is fantastic, top and bottom are ply and the sides are thick reinforced cardboard, took me a good five minutes to pull it apart! The noise level is such that i dont need to raise my voice and it cant be heard outside of the garage at all which is all i can ask for. I out it under a workbench and it muffled it further so its barely noticable over the various hums from other equipment in my garage. The wheels are a bit useless, i may have moutned them wrong but the instructions were useless and i couldnt see a better way, thankfully i dont plan to move it but its definitely better than no wheels. The air filter is a nice touch, but drops the dynamic pressure to around 35psi when set with a static pressure of 90, i swapped it for a cheap one on amazon for around Â£15 and now my dynamic pressure is about 85. I recommend you either remove or replace it if you need more oomph for your tools. Recharge time is good and fill time is good, recharging from cut in to cut out is about 40s which is perfectly fine and im not missing the extra power from my 3hp. The cfm numbers on the site are a bit of an exaggeration, however id gladly point out this is commonplace and it seems to be inline with my 2hp compressor that quotes the same from machinemart. Overall, it would be great if the manufacturer improved the wheels and filter, but its nice they included either so i cant complain and the actual compressor itself is great.
Purchased compressor as the old piston one was very noisy, I'm very pleased with the product the motors are very quiet in comparison. Highly recommended.
Much quieter and cheaper than our previous compressor, used in a small picture framing workshop. Very pleased with the purchase, prompt next day delivery
I'm a long time DIYer and have owned a 25ltr compressor for around 20 years. It started getting less reliable so I looked around for an alternative. The 'silent' range caught my eye and I nearly went for a like for like replacement - in the end I upgraded to the 50Ltr model. WOW ... SO impressed. It fills in about the same time my old 25 ltr took it is SO quiet (for a compressor). I'd say something similar to a modern washing machine. Open the box, screw on the wheels, the feet and the air filters and it was all set to go - took 10 minutes. Can't really comment on the capacity as I've only used for dusting so far but seems a LOT more capable than my old Clarke Warrior and at about half the noise level. Definitely pleased with the purchase. Arrived about 12 hours after purchase .... amazing.
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