home standby generators

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Lister-Petter Generators

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Featuring dependable Lister-Petter, the highest quality British-built diesel, propane and natural gas generator sets for home standby and industrial use. Lister-Petter Generators give you power to spare, the legendary Lister engine has served discriminating customers since 1870!

Lister-Petter • 1800 RPM 7.6 to 21KW

Our Highest Quality Product!
Engine: Ultra durable Lister-Petter water-cooled diesel engines, 4-stroke, direct injection, with standard equipment:
  • 12V electric start and 45 Amp battery charging alternator
  • Radiator, blower fan and guards
  • Dry type paper element air cleaner, battery tray and cables
  • Engine mounted residential grade exhaust silencer
  • Key start control panel with hour meter and safety shutdowns for low oil pressure and high water temperature
  • Safety shutdowns for low oil pressure and high water temperature, mainline circuit breaker
  • Autostart ready
Generator: 4-pole, brushless generator with solid state Automatic Voltage Regulator and sealed lifetime bearing.
Assembly: Engine and generator close coupled and mounted via vibration isolators to steel sub base.
Warranty: 1 year/1000 hours
MODEL 7.6LPW2 11.7LPW3 16.5LPW4 21LPWT4 320WS4
Single Phase Output
Standby kW 7.6 11.7 16.5 21.0 32.1
Continuous kW 6.9 10.6 15.0 19.1 29.2
No. Cylinders 2 3 4 4-turbo 4
Displacement .9L 1.4L 1.8L 1.8L 3.3L
Max. Amps 120/240V 64/32 98/49 139/69 176/88 262/131
Fuel use gph 50% .4 .5 .7 .9 1.6
Fuel use gph 100% .6 .9 1.2 1.6 2.6
Dimensions LxWxH (inches) 60x27x41.5 60x27x41.5 60x27x43 60x27x46.6 68x32x51
Weight lbs. 603 686 987 1012 1750
Accessory options:
  • Automatic battery charger
  • Automatic transfer switches
  • Base mounted fuel tanks
  • Battery
  • Block heater
  • Critical grade exhaust silencer
  • Diesel fuel tanks to 5000 gal
  • Engine gauge panel
  • Mainline circuit breaker
  • Manual transfer switche
  • Motor starting AC generator
  • Preventative maintenance programs
  • Racor fuel filter/water separator
  • Sound reduction enclosures
  • Spare parts kits
  • Three phase generators
  • Trailer mounted generators
  • Two wire start panel
  • Weather resistant enclosures
  • AC Meter package
Note - Specifications and prices may change without notice

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