Generator Model Overview
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Whether you need a portable generator for home use, your RV, camping or work, Yamaha has a quiet, fuel efficient model for you. Yamaha Generators... the ultimate portable generators.
Application Chart Benefits Video Differences Video
Consumer Line
Inverter EF1000iS
1000 watts/8.3 amps. The ultimate in lightweight, portable electricity - quiet, durable and convenient.
MSRP $879*
Inverter EF2000iS
2000 watts/16.7 amps. The new, feature-packed, lightweight, portable inverter that meets the strictest environmental standards.
MSRP $1,099*
Inverter EF2400iSHC
2400 watts/20 amps. Light weight and uses the latest technology to produce the highest output in its class.
MSRP $1,479*
Inverter EF2800i
2800 watts/23.3 amps. This quiet model with Smart Throttle adjusts engine speed to match current draw.
MSRP $1,699*
Inverter EF3000iSE/B
3000 watts/25.0 amps. Clean power, quiet, plus power boost make this the ultimate portable generator on wheels.
MSRP $2,199 - $2,469*
Inverter EF4500iSE
4500 watts/37.5 amps. Power, efficiency, and quiet operation make this an RV owners ultimate accessory.
MSRP $3,399*
Inverter EF6300iSDE
6,300 watts/52.5 amps @ 120 volts 120/240 volt. The most Pwerful Yamaha Inverter model.
MSRP $4,099*
EF2600
2600 watts/21.6 amps. Plenty of power, quiet, nine hours of run time.
MSRP $949*
EF4000DE/D
4000 watts/33.0 amps @ 120 volts 120/240 volt. Great power for home back-up or construction sites.
MSRP $1,799 - $1,949*
EF5200DE/D
5200 watts/43.3 amps @ 120 volts 120/240 volt. Power and performance in a quiet, compact package.
MSRP $1,999 - $2,099*
EF6600DE/D
6,600 watts/55.0 amps @ 120 volts 120/240 volt. Convenient, powerful, efficient for home or contractor use.
MSRP $2,449 - $2,549*
EF12000DE
12,000 watts/50.0 amps @ 120 volts 120/240 volt. This unit can power most homes in emergency situations.
MSRP $4,399*
Water Pump YP20G
Rugged, reliable and powerful. Pumps 160 gallons per minute.
MSRP $669*
Water Pump YP30G
Rugged, reliable and powerful. Pumps 260 gallons per minute.
MSRP $869*