SoundGuy wrote:
A typical 1500 watt electric heater won't draw any more than 12.5 amps @ 120 vac so if you tripped a breaker then you've got something else running on that same circuit. Buying a different electric heater isn't going to change this, nor would you want one rated at less draw as it will also output less heat. Rather, the solution is to select whatever 1500 watt heater you prefer based on features offered and ensure it's the only device running on that circuit.
Ditto.
Find out what other items are on the circuit that the heater is plugged in to and turn them off, or pick a different outlet to plug the heater in to.