12v Mattress heating pad woes
Last night was kinda chilly. An hour before climbing into bed I, plug my 'watts up' meter inline with my mattress heating pad, crank it up to 7, check out the amp draw, and see it is only half of n...
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its possible even probable, you increased current 50%,
the problems you mention
are one of the reasons, i shy away from 12v pads and prefer 120v pads and blankets, yes i loose a little efficiency using the inverter, but i gain reliably
and i don't have to worry about 12v wiring and power plugs and voltage drop
any drop is at the batteries & inverter not the 120v output to the pad/blanket
the problems you mention
are one of the reasons, i shy away from 12v pads and prefer 120v pads and blankets, yes i loose a little efficiency using the inverter, but i gain reliably
and i don't have to worry about 12v wiring and power plugs and voltage drop
any drop is at the batteries & inverter not the 120v output to the pad/blanket
