DZL Automatic Coal Fired Boiler, Hot Water Heater Boiler

We supply industrial coal heater boiler for buildings central heating, 0.7mw 1.4mw 2.8mw 4.2mw 5.6mw 7mw 10mw 14mw automatic chain grate coal heating boiler for sale.

DZL automatic coal boiler, with chain grate combustion device, adopt automatic coal feeding system, inner fire-tube & water-tube structure, wing-shape flue and flue gas three pass design, higher thermal efficiency than traditional manual coal boiler.