... h1843686009009513WeightT16.5192934.57.414Chimney SizeMΦ0.28×25Φ0.36×25Φ0.40×30Φ0.6×31Φ20×20. ... 3015Heating Aream237.3465.9112.218018.1516Exhaust Smoke Temperature°C165165165165165boiler anxiliary main:Burner, feed pump, blower, exhauster, electric ... fan ,air blower,feed water pump, valve instrument, crusher, chimney, electric cabinet, multi-cyclone and so on. HOT WATER BOILER--DZL4.5-0 ...