Date Name Highest Lowest Lowest Daily Average Price 2012-2-20 LME copper 8396.5 8203 8299.75 22.35
2012-2-21 LME copper 8470 8253 8361.5 61.75
2012-2-22 LME copper 8488 8361 8424.5 63
2012-2-23 LME copper 8461 8320 8390.5 -34
2012-2-24 LME copper 8544 8330 8437 46.5
This week's copper price LME copper 8382.65 5.82
Convection Heater
The heater on the shell for the outlet, the bottom of the air intake, power after the electric tube around the air is heated to rise from the outlet outflow, and the surrounding cold air from the inlet into the supplement. So repeated cycle, so that the indoor temperature can be improved. When the inlet and outlet are blocked or the ambient temperature is too high, the temperature control element will automatically cut off the electric tube power supply. This heater is used in the power of about 800 watts, but also by increasing the number of electric tube connected to adjust the power. The safety of the heater is high, running quiet, the disadvantage is to slow down the temperature.
Convection Heater
Convection Heater, Natural Convection Heater, Waterproof Convection Heater, Panel Convection Heater
Ningbo APG Machine(appliance)Co.,Ltd , http://www.apgelectrical.com