Gas heater DL-3

convectioncirculationelectric

DL-3 electric air heater comprises 7 components: electric warmer + insulating case + blower + clean air valve + waste heat recycler + dehumidifying fan + operating mechanism. It is specifically created for supporting rooms that are heated or dried from the top downward. Once the electric warmer transforms electrical energy into heat, it’s combined with either recycled or fresh air. With the aid of the blower, it’s released from the upper exit into the drying or heating area. Then, the cooled air flows through the lower air exit for additional heating and continuous circulation. When the humidity of the circulating air meets the emission standard, the dehumidifying fan and clean air valve start simultaneously. The expelled moisture and fresh air undergo substantial heat exchange in the waste heat recycler, after which the moisture is removed, and the fresh air with recaptured heat enters the circulation system. - Advantages/Features 4.1 Uncomplicated arrangement and simple installation. 4.2 Substantial air volume and minimal wind temperature variation. 4.3 Long-lasting stainless steel electric heating finned tube. 4.4 Automated operating mechanism, group start and stop, minimal load, accurate temperature regulation. 4.5 High-density fire-resistant rock wool insulation box to prevent heat loss. 4.6 Fan resistant to high temperature and high humidity, with IP54 safeguard rating and H-class insulation rating. 4.7 The combination of the dehumidification and fresh air system minimizes heat loss through the waste heat recycler. 4.8 Automatic replenishment of fresh air.