Hughes Autoformers
Find Hughes Autoformers Parts & Accessories
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.
50 Amp Voltage Booster
The Hughes Autoformers 50 amp RV power boosting Autoformer (RV220-50-SP) has the same performance and reliability of the original RV220-50, now with advanced surge protection built in! The unit offers 4,800 Joules of surge protection and constantly monitors incoming power to protect against spikes or surges.
30 Amp Bluetooth Surge Protector – Portable
Our new Power Watchdog Smart Surge Protector offers 3,000 Joules of advanced surge protection for your coach and includes our patented Bluetooth connectivity so you can monitor live park power conditions on your smartphone using our free mobile app.
30 Amp Bluetooth Surge Protector with Auto Shutoff – Portable
Our new 30 amp Power Watchdog Smart Surge Protector offers 3,000 Joules of advanced surge protection for your coach. It features advanced circuit analysis to automatically shut off power in an emergency* and includes our patented Bluetooth connectivity so you can monitor live park power conditions on your smartphone using our free mobile app.
30 Amp Bluetooth Surge Protector with Auto Shutoff – Hardwired
Our new 30 amp Power Watchdog Smart Surge Protector offers 3,000 Joules of advanced surge protection for your coach. It features advanced circuit analysis to shut off power in an emergency* and includes our patented Bluetooth connectivity so you can monitor live park power conditions on your smartphone using our free mobile app.
Dual Color Digital Voltmeter
See if you are getting proper voltage with just a glance! The dual color digital voltmeter is highly accurate. If the LED light is green, this means your voltage is in an acceptable range. If the LED light is red, the voltage may be damaging to your RV!
Smart Digital Multimeter
This new product from Hughes Autoformers is an all in one, smart digital multi meter. This handy portable unit will allow you to easily and accurately detect and measure your AC voltage, DC voltage, continuity, frequency, resistance, hot lines, and also detect voltage with the non contact voltage sensor.