The Peerless P20 High Flow Single Phase Air Compressor – 340LPM 15AMP puts out 20 more litres per minute than the P17 model. This doesn’t sound like a lot but when it comes to running air tools it make a big difference. Comes with 2 outlets, one out from the water trap regulator and one directly out from the tank for full tank pressure. Built to last with solid puncture proof wheels. Having one of the largest warranties on the market, 5 Year Pump and 1 Year Motor Warranty this puts your mind at rest when investing in a quality product. Being the biggest single phase compressor on one power line it is important to make sure you have the correct power, otherwise it may cause motor failure.