Review on Eccotemp EM-4.0 Electric Mini Tank Water Heater - 4.0-Gallon Capacity by Gaurav Ansong

I installed this in my small RV to provide hot water without burning propane. At just 30 amps, a tankless device just wasn't possible. Installation is insanely easy. Just install a safety valve, 2 water connections and plug it in. It heats water very quickly and at full power, 4 gallons of hot water is enough to enjoy a quick shower. They need to reduce the chill in the shower a bit, but this allows me to get about 5 minutes of shower time before the tank water is even warm.