1400/1200kg thrust, Vertical install Power Requirement 400V AC Power Output 83kW / 113hp Max. Thrust 1400kg / 3086lbs Continous Thrust 1200kg / 2646lbs (H) Height 1305mm / 51.4in (L) Length 712mm / 28in (W) Width 555mm / 22in (ID) Internal Diameter 610mm / 20.2in (WD) Water Depth 900mm / 35.4in (TL) Recommended Tunnel Length 1000mm / 39.4in (TL min.) Minimum Tunnel Length 750mm / 29.5in (T min.) Minimum Tunnel Wall Thickness 14mm / 0.6in (T max.) Maximum Tunnel Wall Thickness 24mm / 0.9in