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A scheduled delivery is available only Monday - Friday during normal business hours and used for heavy and oversized items (large TVs, large furniture and large appliances). This service does not include unpacking, plugging in, installation or debris removal. If there are any stairs leading to your delivery, please contact a sales associate for a quote.

Note: Scheduled delivery services are available to most of the contiguous United States (available in parts of Alaska and Hawaii). Call 800-860-3577 for more information.
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Briggs & Stratton 20KW Home Generator System - 40305B

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Abt Model: 40305B UPC: 011675403058
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Briggs & Stratton 20KW Home Generator System, Model 40305B

Features:

  • Briggs & Stratton V-Twin Commercial Engine
    Application-engineered to stringent commercial specifications, these premium Briggs & Stratton engines will provide years of long-lasting, reliable standby power
  • Durable Outdoor Enclosure
    Galvaneal steel provides years of rust proof, outdoor protection--perfect for extreme weather conditions
  • Overload Protection
    When multiple high-wattage items attempt to start at the same time, the power demand can cause a generator to overload and shutdown. The exclusive AC Power Control Module's advanced computer controls automatically manage 2 centeral air conditioners while safeguarding the generator against power overload
  • IntelliGEN™ Central Air Technology
    The patented IntelliGEN automatic transfer switches available only with Briggs & Stratton standby generators allows you to manage the high power demands of central air conditioning in addition to essential items while protecting against AC overload. (10kW = two 3 ton, 12kW = two 4 ton, 15kW = two 5 ton, 20kW = two 5 tn plus)
  • Turnkey Extras
    • Each system includes a battery charger and hour meter
    • The engine also comes pre-filled with oil and is pre-run at the factory, saving you time and money
  • Premium, whole house comfort and control

Specifications:

  • Running Watts (LP)* 20,000
  • Running Watts (NG)* 18,000
  • Surge Watts (LP) 28,000
  • Engine Brand Briggs & Stratton
  • Engine Series Vanguard
  • CC 993
  • Number of Cylinders 2
  • Operation Fully Automatic
  • Voltage (V) 120/240
  • Running Amps 166.7 (LP) 75 @ 240v 150 @ 120v (NG)
  • Surge Amps (LP) 83.3
  • Alternator Type Brush
  • Fuel Consumption (Cubic Feet per Hour @ 1/2 Load)1.97 gal/hr (LP)**
  • Fuel Consumption (Cubic Feet per Hour @ Full Load) 14.27 gal/hr (LP)
  • Weekly Exerciser Yes
  • Sound Attenuation Sound Shield™ Technology
  • Battery Charger Yes
  • Overcrank Protection Yes
  • Hour Meter Yes
  • Diagnostic Alerts with Remote System Status
    • Low Oil Shutdown
    • Fail to Start
    • Low Frequency
    • Engine Overspeed
    • Low Voltage
    • Low Battery Voltage
    • Oil Temp High
    • Transfer Switch Fault

Approximate Dimensions:

  • Height: 31.6"
  • Depth: 33.75"
  • Width: 48.7"

Approximate Weight:

  • Unit: 570 lbs.
  • Shipping: 600 lbs.

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): 4 Year Limited

*NG = Natural Gas; LP = Liquid Propane.

**Fuel consumption rates are estimated based on normal operating conditions at 1/2 load. Generator operation may be greatly affected by elevation and the cycling operation of multiple electrical appliances - fuel flow rates may vary depending on these factors.

California customers: