For original purchasers within the continental United States, the Hughes Autoformer (HA) Voltage Boosters shall be free of manufacturing defects for a period of three years from date of purchase. The Power Watchdog Surge Protectors have a Limited Lifetime Warranty. The other ‘accessory’ items have a 1 year warranty.
In the rare case that a defect is discovered, all parts and labor costs will be covered by HA. Product must be returned to the factory at purchaser’s expense, along with check or money order for return freight (the current amount will be advised). HAF will repair or replace the product at its discretion if it finds it has failed in normal use due to a defect in materials or workmanship.
Operating the product under conditions other than those recommended or attempting to service or modify the product will render this warranty void.
HA shall not be liable for personal injury, incidental or consequential damages of any kind resulting from malfunctioning, defect, misuse, improper installation or alterations of the product.
This warranty gives you specific rights, and you may have other rights, which vary from state to state.
In order for your warranty to be valid, you must register your Hughes Autoformer Product. To register your product you will need the following information: model and serial number, and where it was purchased.
Hughes Autoformers are designed to increase voltage to your RV and help eliminate low voltage damage to your appliances. Unlike a boost transformer, the 'sense circuit' in the Autoformer will adjust the output based on the load demand. For this reason you can run additional appliances on a 30-amp input. For example, a coffee pot and microwave each draw 1200 watts. Add wattage for the converter and/or a refrigerator - about 800 additional watts – and now you have 3200 watt demand.
