WARRANTY POLICY: Every subject item has a warranty of one (1) year from the date of purchase against factory defects under normal operating conditions. The item must be returned with proof of purchase. The warranty does not apply to any product or part thereof, which has been damaged through voltage fluctuation, improper installation, misuse, alteration, an attempt of repair, neglect, accident, and damage from a natural disaster. IMPORTANT NOTICE: BEFORE PURCHASING YOUR STEP-DOWN TRANSFORMER OR AVR, PLEASE CONSULT YOUR ELECTRICIAN TO KNOW THE APPROPRIATE RATING. As a Safety Standard for our customers, kindly check carefully the POWER CONSUMPTION, also known as the WATTAGE, usually indicated on the nameplate of your appliance. It is best to consider an allowance of 2 up to 5 times (2x-5x) the WATTAGE, depending on the nature of the appliance.