Marcin Jaworek voted up James Wheeler's answer 1/29/2016 How Can I Tell If My Electric Water Heater Is Working? It takes about 30 minutes for the water to heat up enough for you to check
Marcin Jaworek voted up Anonymous' answer 1/29/2016 How Can I Tell If My Electric Water Heater Is Working? Hi I just put in a new heater how can I tell if I'm getting power with out a meter