1. Unnecessary to install, plug-and-play, portable and easy to use.
2. Full sheet metal structure, durable
3.
 Stainless-steel heating tubes, improving heat conversion rate, 
increasing radiation range, and able to withstand natural wind.
4. Heating surface adjustable left and right until 180°
5.
 4 safety devices: automatically switched off when dumping; overload 
protection; overheat protection; power-off protection





| Model | DQN-1G | DQN-2G | DQN-3G | 
| Power supply | Single phase 220V | Three phase 380V | |
| Power | 1600W | 3200W | 4800W | 
| Current | 7.3A | 14.5A | 7.3A | 
| Heating way | Far infrared radiant heating tube | ||
| Safety device | Anti-dumping protection, overheat protection | ||
| Overall dimensions | W360mm、D415mm 、H1000mm | W435mm、D415mm 、H1000mm | W450mm、D360mm、H990mm | 
| Weight | About 7 Kg | About 12 Kg | About 18 Kg |