Block Heater Actual Wattage Draw
It would appear that the tag that came off the block heater cord that stated 10 amps, 1250 watts must be the specs for the cord, not the actual block heater draw.screwy.gif
I just received a APC 900 watt Computer UPS that has a digital watt meter. I hooked in the block heater to the UPS with KJ cold..."Drum Roll" ...
and the draw was only 430 watts ..eh..
Leave it plugged in all night,if you are in the frozen lands..brrrr.....nervous.gif
It would appear that the tag that came off the block heater cord that stated 10 amps, 1250 watts must be the specs for the cord, not the actual block heater draw.screwy.gif
I just received a APC 900 watt Computer UPS that has a digital watt meter. I hooked in the block heater to the UPS with KJ cold..."Drum Roll" ...
and the draw was only 430 watts ..eh..
Leave it plugged in all night,if you are in the frozen lands..brrrr.....nervous.gif