---
product_id: 590884430
title: "Generac 22,500 Starting Watt Portable Gas Generator - Electric Start - Home Backup or RV Ready - Heavy Duty Frame - Quiet, Long Runtime, Emergency Power - 49-State Compliant"
brand: "generac"
price: "₨210975"
currency: SCR
in_stock: true
reviews_count: 9
category: "Generac"
url: https://www.desertcart.sc/products/590884430-generac-22-500-starting-watt-portable-gas-generator-electric-start
store_origin: SC
region: Seychelles
---

# 22,500W peak power 14.2 gal extended fuel tank Electric start with battery Generac 22,500 Starting Watt Portable Gas Generator - Electric Start - Home Backup or RV Ready - Heavy Duty Frame - Quiet, Long Runtime, Emergency Power - 49-State Compliant

**Brand:** generac
**Price:** ₨210975
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up like a pro—reliable, quiet, and ready when you are!

## Quick Answers

- **What is this?** Generac 22,500 Starting Watt Portable Gas Generator - Electric Start - Home Backup or RV Ready - Heavy Duty Frame - Quiet, Long Runtime, Emergency Power - 49-State Compliant by generac
- **How much does it cost?** ₨210975 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/590884430-generac-22-500-starting-watt-portable-gas-generator-electric-start)

## Best For

- generac enthusiasts

## Why This Product

- Trusted generac brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Smart Tech:** COsense® technology actively protects your space from carbon monoxide hazards, so you power up with peace of mind.
- • **Electronics Friendly:** TruePower™ technology ensures less than 5% THD, safeguarding your sensitive devices and tools from power surges.
- • **Unmatched Power Surge:** 22500 starting watts to keep your home or jobsite running without a hitch.
- • **Run Longer, Stress Less:** Massive 14.2-gallon fuel tank delivers up to 9 hours of continuous power at half load—perfect for those marathon projects or emergencies.
- • **Effortless Mobility & Control:** Electric start with included battery plus never-flat wheels and low-oil shutdown for smooth operation and easy transport.

## Overview

The Generac GP18000EFI is a heavy-duty portable gas generator featuring a robust 816cc EFI engine delivering 22,500 starting watts and 18,000 running watts. Designed for home backup, RV use, and job sites, it offers up to 9 hours runtime on a 14.2-gallon tank. Equipped with COsense® carbon monoxide detection, TruePower™ technology for clean power, electric start, and durable mobility features, it’s a top-tier solution for reliable, safe, and efficient emergency or portable power.

## Description

From emergency home backup to DIY projects to the jobsite, the Generac GP18000EFI portable generator provides high wattage, dependable portable power. Equipped with an 816cc engine with Electronic Fuel Injection, the GP18000EFI delivers power efficiently, providing up to 9 hours of runtime at 50% load. TruePower™ Technology safely powers sensitive electronics, appliances and tools while onboard COsense® Technology provides powerful protection against hazardous carbon monoxide. The GP18000EFI also features electric start (battery included), low-oil shutdown protection, circuit breaker protected outlets and an hour meter with maintenance resets. The included never-flat wheel kit and available lifting eye accessory make transportation easy around the home or jobsite.

Review: Efficient and Dependable Generator - Great value and easy to use This generator arrived well-packaged and was easy to set up right out of the box. It starts reliably and provides steady power for my basic needs. The noise level is reasonable for its size, and it feels solidly built. Overall, it does exactly what I expected and is a good value for the price.
Review: Starts right up. Great quality - Wonderful purchase. Was very skeptical purchasing online but the price was very good. My husband said it is worth every penny. Generac is a reputable brand. It fires up quickly and never has a problem. Highly recommend.

## Features

- Powerful Generac Engine - The Generac 8917 HP18000EFI 816cc EFI Engine delivers optimal power for peak performance and efficiency, making it a reliable choice for your power needs.
- COsense Technology Protection - Stay safe with our COsense Technology that provides powerful protection against hazardous carbon monoxide.
- TruePower for Electronics - Our TruePower Technology, with less than 5% THD, safely powers sensitive electronics and tools, making it ideal for home use.
- Low-Oil Pressure Shutdown - Our generator features a low-oil pressure shutdown mechanism that automatically safeguards the engine from damage, ensuring longevity and reliability.
- Large Fuel Capacity - The large capacity fuel tank, with an incorporated fuel gauge, provides extended run times and durability for long-term use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CK2MPX3F |
| Best Sellers Rank | #5,482 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #63 in Outdoor Generators |
| Brand | Generac |
| Color | No Finish |
| Customer Reviews | 4.3 4.3 out of 5 stars (289) |
| Engine Displacement | 816 Cubic Centimeters |
| Engine Type | 816cc EFI Engine |
| Fuel Type | Gasoline |
| Ignition System Type | Electronic |
| Included Components | Generator, Owner's manual |
| Item Weight | 427 pounds |
| Item model number | 8917 |
| Manufacturer | Generac |
| Model Name | GP18000EFI |
| Output Wattage | 18000 |
| Power Source | Fuel Powered |
| Product Dimensions | 58.5"L x 30.9"W x 36.5"H |
| Recommended Uses For Product | Residential |
| Running Wattage | 18000 Watts |
| Special Feature | Portable |
| Starting Wattage | 22500 Watts |
| Tank Volume | 14.2 Imperial Gallons |
| Total Power Outlets | 3 |
| UPC | 696471101324 |
| Voltage | 120 Volts |
| Wattage | 18000 watts |

## Product Details

- **Brand:** Generac
- **Color:** No Finish
- **Fuel Type:** Gasoline
- **Included Components:** Generator, Owner's manual
- **Output Wattage:** 18000
- **Power Source:** Fuel Powered
- **Recommended Uses For Product:** Residential
- **Special Feature:** Portable
- **Voltage:** 120 Volts
- **Wattage:** 18000 watts

## Images

![Generac 22,500 Starting Watt Portable Gas Generator - Electric Start - Home Backup or RV Ready - Heavy Duty Frame - Quiet, Long Runtime, Emergency Power - 49-State Compliant - Image 1](https://m.media-amazon.com/images/I/41SKp8ZdNbL.jpg)
![Generac 22,500 Starting Watt Portable Gas Generator - Electric Start - Home Backup or RV Ready - Heavy Duty Frame - Quiet, Long Runtime, Emergency Power - 49-State Compliant - Image 2](https://m.media-amazon.com/images/I/51OQGMt5XqL.jpg)
![Generac 22,500 Starting Watt Portable Gas Generator - Electric Start - Home Backup or RV Ready - Heavy Duty Frame - Quiet, Long Runtime, Emergency Power - 49-State Compliant - Image 3](https://m.media-amazon.com/images/I/51P14yBwCdL.jpg)
![Generac 22,500 Starting Watt Portable Gas Generator - Electric Start - Home Backup or RV Ready - Heavy Duty Frame - Quiet, Long Runtime, Emergency Power - 49-State Compliant - Image 4](https://m.media-amazon.com/images/I/51Pvtn88edL.jpg)
![Generac 22,500 Starting Watt Portable Gas Generator - Electric Start - Home Backup or RV Ready - Heavy Duty Frame - Quiet, Long Runtime, Emergency Power - 49-State Compliant - Image 5](https://m.media-amazon.com/images/I/51S-RinbPqL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Efficient and Dependable Generator
*by M***G on December 13, 2025*

Great value and easy to use This generator arrived well-packaged and was easy to set up right out of the box. It starts reliably and provides steady power for my basic needs. The noise level is reasonable for its size, and it feels solidly built. Overall, it does exactly what I expected and is a good value for the price.

### ⭐⭐⭐⭐⭐ Starts right up. Great quality
*by T***5 on January 8, 2026*

Wonderful purchase. Was very skeptical purchasing online but the price was very good. My husband said it is worth every penny. Generac is a reputable brand. It fires up quickly and never has a problem. Highly recommend.

### ⭐⭐⭐⭐⭐ A better piece of equipment
*by B***W on December 26, 2025*

This is a much better piece of equipment than the ‘mass import’ companies offer. Smoother operation with negligible metal to metal noise. Much tighter operation. Just a better piece of equipment

## Frequently Bought Together

- Generac 8917 GP18000EFI 18,000-Watt Gas-Powered Electric-Start Portable Generator with Cosense & EFI Engine, Transfer Switch Compatible
- GEARit 30-Amp Generator Extension Cord (25 Feet) 4-Prong 120/250-Volt 7500W, NEMA L14-30P/L L14-30R, 10 Gauge SJTW Locking Power Cord for Manual Transfer Switch, Portable Generators, Power Outage 25ft
- Reliance Controls Generators Up to 7,500 Running Watts PB30 30-Amp NEMA 3R Power Inlet Box, Gray

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**Shop now:** [https://www.desertcart.sc/products/590884430-generac-22-500-starting-watt-portable-gas-generator-electric-start](https://www.desertcart.sc/products/590884430-generac-22-500-starting-watt-portable-gas-generator-electric-start)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-01*