Anyone know the wattage of the block heater for a TJ? Trying to get an appropriate timer for it. Thanks in advance. Frank
Block Heater Wattage?
Jan 08, 2004
1 Replies
First reply
Most of the aftermarket ones are 600 watts or so. Using a timer is a good idea. You really only need to run it for about 2 to 3 hours just before you try to start it.
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