Coal burning hot air heater for poultry: 1)energy:coal 2)heating style:hot water air

Coal burning hot air heater for poultry:

1)energy:fire the coal to heat water in heater which set up in working room

2)heating style:hot water air,heated water air flow throgh tube and radiator in the house to warm house

3)safe and quick to increase temperature

Coal burning hot air heater for poultry