Yamaha EF12000DE Premium Generator

Features: Yamaha EF12000DE Premium Generator

With 50 amps and 120/240 dual voltage output, there's not much the EF12000DEX can't handle during a power outage. The EF12000DE is our highest output gasoline-powered 120/240-volt output generator — and it can be converted to run on propane or LP gas.

Dual voltage Provides the versatility of 120 and 240 volt operation.

OHV engine (overhead valve) Precise valve actuation and heavy-duty design offer improved efficiency, increased reliability and quite operation.

Cast iron cylinder lining Provides optimal heat dissapation, consistent performance during continuous use and long engine life.

Oil Watch Warning System Automatically shuts off before oil level is low and cannot be re-started until oil is added. Prevents engine damage and costly repairs while enhancing long-term durability.

Auto Voltage Regulation • Guarantees correct power delivery even with extension cords • Enhanced performance • Added convenience

Transistor Controlled Ignition (T.C.I.) Provides clean, efficient spark that ensures fast, easy starting. Low maintenace, reliable operation.

Noise Suppressor Reduces electrical interference with TVs and radios.

Auto Decompression Automatically "opens" valve slightly to reduce initial backpressure when starting making manual starting effortless.

USFS-approved Spark Arrestor Offers quiet operation and keeps sparks from exiting exhaust system, reducing chance of fires caused by an errant spark.

Ground Fault Interrupter (G.F.I.) If the system senses a leak to "ground," it automatically cuts off power to help prevent injuries.

Fuel Gauge Lets operator monitor how much fuel is left.

Electric starter For convenient ease of operation.
Economy idle When there is no load on the generator, it automatically returns to idle for improved fuel efficiency and quieter operation.

AC Non-fuse Thermal Breaker Protects AC circuit in case of an overload for added durability and peace of mind.
Tool Kit Makes service easier.

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Specifications: Yamaha EF12000D Premium Generator
Type Brush, AVR AC Generator
Maximum AC Output 12,000 watts
Rated AC Output 9500 watts
Rated / Maximum AC Current 79.2 / 100.0 amps @ 120V 39.6 / 50.0 amps @ 240V
Engine OHV, Forced Air-Cooled, Four-Stroke, Twin Cylinder
Displacement / HP 635cc / 22 hp
Overall Length 33.3"
Overall Width 29.6"
Overall Height 33.3"
Dry Weight 327.8 lbs.
Fuel Tank Capacity 11.4 gallons
Continuous Operation at 1/2 Rated Load 10.0 hrs.
Noise Level 80.0 dBA
Warranty 2 Years Limited Warranty