Reliance Amwatt Appliance Load Tester

Simple plug-in tester gives quick, accurate digital readouts of Watts or Amps for refrigerators, dehumidifiers, space heaters, microwaves, holiday lighting, coffeemakers, hair dryers and more. Essential for calculating power needs for home transfer switches and emergency generator needs. Easy to use: First, plug appliance or light into AmWatt. Second, plug the AmWatt into any 15A electrical outlet. Then just turn ON the appliance or light.