Find high quality air blower plate tube with competitive price here. Please rest assured to buy air blower plate tube with INT Machinery Company

1, clear the fan motor bearings are oil or oil the shaft pumps, axial pump if you choose does not contain oil, used consistently within the lubricated periodically in accordance with the regulations. 

2, clear the selection of the connections of the unit left or right direction (and piping layout, etc). 

3, winter through the hot water, the water temperature is generally not more than 60 ?, fouling effect while the alternating hot and cold expansion pipe expansion weakened, affecting heat transfer. 

4, pay attention to water insulation measures to avoid a gel when used in summer, defaced House. 

5 set a release valve, the highest unit coil.