Characteristics* Insulated metal casing
* Handle
* stainless steel heater
* Smooth wheels, easy to carry
Can be used to heat large areas such as factory buildings, greenhouses, warehouses, workshops, construction sites, offices, dormitories and garages. It can also be used for poultry and livestock farming and wood drying.
| Model | Voltage | Power | Size | Package | Packing size | N.W. | G.W. | Air outlet | Heating area |
| V~Hz | W | mm | pcs/ctn | mm | kg | kg | m3/h | m2 | |
| ZRDJ-15 | 380-400V~/50Hz | 110/7500/15000 | 510X485X835 | 1 | 470X410X520 | 17.8 | 20 | 1320 | 75-100 |
| ZRDJ-30 | 380-400V~/50Hz | 240/15000/30000 | 580X580X900 | 1 | 530X480X595 | 26 | 29 | 1950 | 120-180 |
