Overview of duct heater
Air heater is mainly used for air duct in heating, specifications at low temperature, low temperature and high temperature in three forms, in the common structure is supported by a steel plate used to reduce the electric fan at the end of the electric vibration tube, in the junction box are equipped with ultra temperature control device. Low temperature can be directly installed in the air duct, and the medium temperature, high temperature due to structural differences in access to the outer wall heater junction box with 100mm thick insulation material, on the one hand to reduce the access of external cooling, on the other hand also reduces the wiring cavity temperature.
Air duct electric heater structure
1 air duct heater is made of stainless steel heating tube
2 use carbon steel or stainless steel as support
3 using a combination of connection form
Air duct electric heater product features
1 the electric heating tube adopts the external corrugated stainless steel belt, which increases the heat dissipation area and greatly improves the heat exchange efficiency.
The 2 heater is reasonable in design, small wind resistance, uniform heating, high temperature, no dead.
3 double protection, good safety performance. Install thermostat, fuse on the heater can be used to control the wind, air temperature without super mild calm under the circumstances, to ensure that no danger of anything going wrong.