The Peerless P17V Vertical Single Phase Air Compressor – 320LPM 15AMP is the same pump and motor as the P17 but instead of a 55 litre air receiver we mount it on a 110 litre vertical air receiver. Most people who wish to use their compressor in the one position in a workshop prefer to buy the larger air receiver as the machine will not cut in and out as frequently however the free air delivery is exactly the same as the standard P17. Workshop space is always a premium and the vertical air compressor could be the answer to your solution. Smart Start filter included.