This products are desined for air heating and compactly, light weighted, standardization. Consequently it has a great advantage of economy and is extreamly shorted suplied time. On the occasion of designing equipment, Please select a Standard-Type Cat.-No. from a spec-sheet undermentioned, and Inquire us a rating of it, so that rapidly we will make up an estimate for you. On other applications, Now we are designing it and producting, so that Please Inquire Special Type. We are willing to make the rating of it. 1. Specification of Standard Products are as follows. Material: General Air Temperature: below 250ºC Pressure: below 3kPa Min Flow: 260 Nm3/h Max Flow: 2000 Nm3/h Location: Indoor Paint Collour: Silver (40μ) 2. Rating *Voltage shall be appointed when you will order. Cat. No. Wattage & Voltage SAH-2010 10kW at 200/220V AC3P SAH-2020 20kW at 200/220V AC3P SAH-2030 30kW at 200/220V AC3P SAH-2040 40kW at 200/220V AC3P SAH-2050 50kW at 200/220V AC3P Sellection graph of AIR DUCT HEATERs