Fast heating. Unbreakable and submersible.Scale read out indicates setting temperature. Light indicates heater on and off cycle.Amperage 4.8A. Approximate water volume in liters 400-500 or 100 - 130 gallon tank. Heating rod is approx 14in length.
NEVER position the wall plug in the reverse position. Condensation will flow from the wire to the controller unit which will casue malfunction and damage of the controller unit. PLEASE READ ALL INSTRUCTIONS ON POSTIONING AND PRECAUTIONS TO PREVENT DAMAGE TO YOUR HEATER.