Generac GP18000E EFI Portable Generator
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At a glance
- Brand
- Generac
- Model
- GP18000E
- Warranty
- 5-year limited factory warranty
- Shipping
- Free shipping (lower 48)
Everything you need to know
The Generac GP18000E EFI delivers 22500 starting watts of dependable portable power with built-in COsense carbon-monoxide shutoff for safety. Factory-authorized, shipped free to the contiguous 48 states.
Specifications
- Running watts: 18000
- Starting/peak watts: 22500
- Engine: 816cc OHVI EFI
- Fuel: Gasoline
- Run time @ 50% load: 9 hr
- Outlets: (1) 120V 30A L5-30R; (1) 120/240V 30A L14-30R; (1) 120/240V 50A 14-50R; (2) 120V 20A 5-20R
- CO sensor (COsense): Yes
- Weight: 442.8 lb
Questions on the right portable for your needs? Call 704-641-1600.
Frequently asked questions
Does the price include installation?+
No — the online price covers the unit shipped free to the lower 48. Professional installation is available in NC & SC on a quote basis; outside that area we'll help you find a qualified local installer.
How fast does it ship?+
Free curbside / liftgate shipping to the contiguous 48 states. Most orders leave the warehouse in 3–5 business days.
What warranty is included?+
5-year limited factory warranty, registered and supported directly through Generac.
Is financing available?+
Yes — 0% APR financing is available on qualifying orders. Ask us for details before checkout.
Free curbside shipping
Liftgate delivery to the lower 48. Most orders leave the warehouse in 3–5 business days.
Install help, no upsell
We size, spec, and connect you with a vetted local installer — or talk your contractor through it for free.
Real Generac warranty
Full 5-year limited warranty — registered and supported through Generac directly.