Standard mini power pack "UPW-SPC" 1/4"G P-T- connections - 12V DC motor - 1800W with relè and thermal switch - Pump 1P2,5cc - Check valve - Adjustable relief valve - 1/8" predisposition for the connection of pressure switch - 11lt plastic tank, neutral color - Horizontal mounting - motor protection cap - SPIDER 2-ELV-DE - Push button 4 buttons - 2 electric valves PCCT DE Cetop3