JL Coal-burning Heatering Furnace is mainly used in poultry, vegetable planting, flower planting industry, as well as the factory, workshop, school and housing estate heating system. This type heate can rapidly increase the indoor temperature by the hot wind and hot water plumb system. When the room gets the required temperature, the heater will stop and use the rest energy to keep the temperature, achieving the purpose of keeping warm at the same time and saving energy.

Simple installation, easy operation, energy saving and no dust pollution.

This system consist of host machine, auxiliary machine and other pipe fittings.

1. High efficiency, corrosion-resistance, warming up fast, small volume, easy setting, high reliability, low price.
2. Adopt the special three-backward stock and distinctive dust removal technology. The dust can be removed automatically in the heat exchange. Environment protection.                 

3. Special designing of heat preservation, reducing energy consumption 8-10%, low energy consumption.

4. 50-cr alloy pipes are used in the fire box, applied to various kinds of coal, fire-resistant temperature at 1700 Celsius degrees, heat efficiency amount to 90%, more than 5 years service life. 

5. Auto-alarm functions and automatic protection device. 

6. Ventilator and fan can start and stop automatically. 

7. Automatically control wind input and output, automatically control the temperature. 

8. There are two temperature control systems: Computer-controlled and digit-controlled. 

Variety Of models can be available.