1) With control pad and sensor, environmental temperature, air
and hot air output is controlled automatically.
Automatically or manually are selectable.
2) Equipped with auto-alarm and auto-protection device.
3) Heater exchanger adopt special three-pass design, remove dust
4) Special insulation design minimizing heat loss. Heat
5) Professional designed combustion chamber, unique 20mm wall
thickness of high temperature-resistant cast steel heating- pipe,
let service life over 10 years. various kinds of coal are
6) Combustion chamber with heat exchanger together, exchanging
heat among the highest temperature parts, this latest
indirect-heating technology makes smoke and hot air walk by
separate way, absolutely no pollution.