Designed for cold storage,the LESHO freezer high speed door allows fast traffic in and out your freezer room, minimizing temperature variations. Its excellent seal limits the loss of cooled air and saves energy.
| Max dimension: | 3000mm wide*4500mm high |
| Max opening speed: | 1.8m/s |
| Max closing speed: | 1.6m/s |
| Wind resistance: | Beaufort scale8(20m/s) |
| Power supply: | 1-phase220±10%V?50/60HZ,or3-phase380V±10%V,50/60HZ |
| Protection level of electric: | IP55 |
| Available colors of fabric: | Yellow,Blue,Red,Grey,White |
| Thermal insulation factor: | ≤+0.69W/(?·K? |
| K VALUE | 0.4W/?·K |
| Sound insulation factor? | R=25dB |
| Available colors of slat? | Yellow,Blue,Red,Grey,White, customize available. |
| Design Service Life? | 15 years |