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Model # 6437 | Store SKU # 1000687758 | Store Special Order SKU # 1000119804

11,000-Watt Automatic Standby Generator

- / each

Estimated Ship Time: 14-21 Days

11,000-Watt Automatic Standby Generator
  • Generac
  • Model # 6437
  • Store SKU # 1000687758
  • 135
11,000-Watt Automatic Standby Generator
- / each

Overview Model # 6437 Store SKU # 1000687758

The generator experts present the #1 selling automatic standby generator for 24/7 automatic power protection. Choose what you would like to backup, so you can keep your life going without disruption. Unlike a portable generator that requires frequent refueling, the automatic standby generator runs on existing natural gas or LP fuel. The Generac OHVI engine is designed for extended run times - up to 3,000 hours of service with proper maintenance and typical usage. Generac automatic standby generators include a pre-wired EZ switch and wiring kit that provides the easiest and most cost effective installation available on the market. The programmable, automatic weekly self-test means you can be confident that the generator is ready to automatically power up when the power goes out. UL Listed. THIS ITEM CANNOT BE RETURNED.

  • If the power ever goes out, your Generac standby generator system goes on - automatically - protecting you and your home 24/7. The engine runs on existing natural gas or LP for a continuous, worry-free fuel supply.
  • Generac OHVI engine is designed specifically for generator use and extended operation. With a two year, 200 hour service interval, your Generac generator will be easy to maintain and last for years to come.
  • Includes a 100 Amp pre-wired EZ switch with 12 circuits, wiring kit, flexible fuel line, and composite mounting pad - for the most cost effective and easiest installation available.
  • Exclusive TruePower™ Technology delivers best-in-class power quality for confident operation of heating and cooling, HD TVs, computers and more.
  • Sturdy galvanneal steel enclosure with RhinoCoat paint finish delivers superior weather protection. 11/10kW unit depending if Natural Gas or Liquid Propane are being used to fuel the unit. LP = 11kW; NG =10kW
  • Battery must be purchased separately: Group 26R, 12 Volts and 525 CCA Minimum.



Assembled Depth (in inches) 48 Assembled Height (in inches) 29
Assembled Weight (In LBS) 387 Assembled Width (in inches) 25
Item Depth 25 Item Height 29
Item Weight 387 Item Width 48


Certified Yes Country of Origin US-United States

Warranty / Certifications

3 years limited. For customer support, call 888.GENERAC

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