Model:LTF6E-315-HW3b ; Voltage:230V; Freq.:50Hz; Current:0.29A; Power Input:60W; Speed:1050RPM; Air Volume:1650m3/h； Noies：54dB(A); Capacitor:1.5/450uF; N.W.:3.50 kg

Model:LTF6E-315-HW3a; Voltage:220V; Freq.:60Hz; Current:0.25A; Power Input:50W; Speed:930RPM; Air Volume:1400m3/h； Noies：51dB(A); Capacitor:1.5/450uF; N.W.:3.50 kg

Model:LTF6E-500-HW1a; Voltage:230V; Freq.:60Hz; Current:2A; Power Input:400W; Speed:820RPM; Air Volume:5100m3/h； Noies：71dB(A); Capacitor:10.0/450uF; N.W.:17.00 kg

Model:LTF6E-450-HW2a; Voltage:230V; Freq.:50Hz; Current:1.1A; Power Input:235W; Speed:920RPM; Air Volume:4200m3/h； Noies：68dB(A); Capacitor:6.0/450uF; N.W.:9.50 kg

Model:LTF4E-450-HW1a; Voltage:230V; Freq.:60Hz; Current:3A; Power Input:650W; Speed:1380RPM; Air Volume:5550m3/h； Noies：72dB(A); Capacitor:12.0/450uF; N.W.:11.00 kg

Model:LTF4D-400B-HW2a; Voltage:380V; Freq.:50Hz; Current:0.95A; Power Input:420W; Speed:1380RPM; Air Volume:3500m3/h； Noies：72dB(A); Capacitor:/uF; N.W.:7.20 kg

Model:LTF4E-400A-HW1a; Voltage:220V; Freq.:60Hz; Current:1.48A; Power Input:340W; Speed:1400RPM; Air Volume:2600m3/h； Noies：68dB(A); Capacitor:6.0/450uF; N.W.:5.50 kg

Model:LTF6E-355B-HW46; Voltage:230V; Freq.:50Hz; Current:0.41A; Power Input:95W; Speed:980RPM; Air Volume:2250m3/h； Noies：58dB(A); Capacitor:2.0/450uF; N.W.:4.30 kg

Model:LTF6E-355B-HW4a; Voltage:220V; Freq.:60Hz; Current:0.33A; Power Input:75W; Speed:900RPM; Air Volume:1700m3/h； Noies：56dB(A); Capacitor:2.0/450uF; N.W.:4.30 kg