Hughes Autoformer - $300 (Waco)

Hughes Autoformer RV2130SP 30 AMPS With advanced surge protection built in! The unit offers 2,400 joules of surge protection and constantly monitors incoming power to protect against spikes or surges.
As an extra feature, the surge / spike protection module is also replaceable.
In the event of a massive spike, the surge unit will take the hit, ensuring your booster and – more importantly – your RV is not damaged.
The Hughes Autoformer is the only U.
S.
patented voltage boosting solution available today.
All others are imitations.
The unit will automatically start boosting 10% if the voltage drops to 113 or below (down to a minimum of 90 volts).
If the incoming voltage is 114 V or higher, you will have only a 2% boost.
Key Features Replaceable Surge / Spike Module – should you get hit by a large spike, simply order a new surge module rather than replacing the entire unit.
(order online) Fully Automatic 10% boost when needed Complete LED Park Power Diagnostics ensure you are aware of any hazardous park power conditions and any faulty wiring.
Boost indicator light Voltage Booster & Surge Protection all in one.
Security Cable Lock to help prevent theft.
Made in the U.
S.
A.
Note: this unit is compatible with “dog bone” adapter cables, but is NOT compatible with GFCI outlets.
Specifications Current: 30 Amps Surge Protection: 2,400 joules of advanced surge protection for your RV Cord Length: 4 1/2′ (approx.
54″) Dimensions: 12” H x 5 ½“ W x 5½” D Weight: 21 lbs.
Saves your AC compressor.
Helps prevent appliance failure.
Corrects dangerous low voltage.
Monitors and analyzes your shore power.
Performs complete surge protection.
Tells you when you need to replace surge protection unit.
Reason for selling, upgraded to new 50 amp RV Used 3 months.
(Not continually) Asking $300.
00.
New costs $350 and up.