Standard power unit "UPW-VNT" P-T connections 1/4"G - 24V DC FAN motor - 3000W - D125 with relè and thermal switch - Pump GR1 1P2,6 ( 2,6 cc/rev ) - Adjustable relief valve - Check valve - Predisposition for the connection of pressure switch 1/8"G - 10lt steel tank, painted - Horizontal mounting