Forum Discussion

Rbertalotto's avatar
Rbertalotto
Explorer
Apr 11, 2015

800w / 12v DC Water Pre-Heater???

Over at "Surplus Center" they have a 800w / 12V water heater for $20 Would this have value as a preheater at the sink or shower level to get hot water faster? http://www.surpluscenter.com/Electr...
wa8yxm's avatar
wa8yxm
Explorer III
Apr 11, 2015
Think about this 800 watts/12 volts = 66.66666666666666666666666 amps

That a devilish amount of current.

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,188 PostsLatest Activity: Jan 19, 2025