1. Adopting permanent magnet synchrounous frequency conversion door machine . 2. Machine-roomless 3. Specifications a.Type : Max-H320-2S0.4 Shaft dimension : 1450mm x 1540mm Car size : 850mm x 1330mm ( 800mmx1190mm) Power :1.3Kw Overhead : 3000mm Pit:700mm Power supply : AC 220V+15% b. Type : Max-H375-2S0.4 Shaft dimension : 1450mm x 1540mm Car size : 850mm x 1390mm ( 800mmx1250mm) Power :1.3Kw Overhead : 3000mm Pit:700mm Power supply : AC 220V+15% 4. Advantages a. The only one to use solar energy to home lift .