Standard Minipowerpack "UPW-STD" joint P-T by 1/4"G - 24V DC Motor 2000W with remoteswitch and thermic preset - Pump 1P1,6 - Check valve - Adjustable Relief Valve - Pressure switch preset by 1/4"G - Painted Metal Basin Tank of 15lt capacity, with oil level - Emergency hand pump AL-HPS12 - Vertical Mounting - Motor protection cover.