UNIMAC 16L Silent Oil-Free Electric Air Compressor: Portable, Quiet Power If you’re looking for a calm, low-maintenance air compressor that won’t cause a racket in your shed or garage, the UNIMAC 16L Silent Oil-Free Electric Air Compressor is a solid option to consider. With a mid-sized 16-litre tank, a 116PSI maximum output, and twin Nitto outlets, it’s designed for a wide range of light-to-moderate home and small trade uses. The…