Generac 18kW WiFi-Enabled Standby Generator
The Generac 18kW Standby Generator offers robust, automatic backup power to ensure your home remains powered through outages. Designed to keep essential systems, appliances, and HVAC running seamlessly, this unit integrates industry-leading features such as True Power™ technology, corrosion-resistant aluminum housing, and Mobile Link™ WiFi monitoring. Built for performance, it offers the capability to back up entire households when paired with Generac’s load-shedding switches and supports flexible fuel options for efficient operation in any environment.
Key Benefits of the Generac 18kW Generator
- True Power™ Technology ensures less than 5% total harmonic distortion for smooth power, ideal for sensitive electronics
- Powerful G-Force 800 engine with pressure lubrication for extended durability and reduced maintenance needs
- Quiet-Test™ Self-Test Mode operates at lower RPM for quieter weekly tests and reduced fuel consumption
- Mobile Link™ WiFi capability for remote monitoring via smartphone, tablet, or PC
- RhinoCoat™ powder-coated aluminum enclosure protects against corrosion in all weather conditions
- Certified for safe installation as close as 18” from the home’s exterior wall
- Backed by a 5-Year Limited Warranty and Generac’s 24/7/365 customer support team
- Supports seamless fuel conversion between natural gas and liquid propane
Common Applications
- Whole-house power protection for extended outages
- Maintaining critical loads including HVAC, appliances, and electronics
- Homes requiring WiFi-enabled remote generator monitoring
- Properties in coastal or high-moisture regions needing corrosion-resistant solutions
Packaging
The Generac 18kW generator comes equipped with a G-Force 800 engine, RhinoCoat™ aluminum enclosure, Mobile Link™ WiFi monitoring, Evolution™ Controller, and Quiet-Test™ mode for energy-efficient operation. Built for fast installation and dependable whole-home backup, it is ready to power through any outage.
Product Properties
| Property | Value |
|---|---|
| Fuel Type | Liquid Propane or Natural Gas |
| Oil Capacity (qt) | 2.2 |
| Battery Included | No |
| Battery Type | Group 26R 540 CCA Minimum or Group 35 AGM 650 CCA Minimum |
| Engine Type | G-Force 800 |
| Weight (lb) | 420 |
| Length (in) | 48 |
| Height (in) | 29 |
| Enclosure | Aluminum |
| Max Cont. Power (NG) | 17000 |
| Running Watts (W) | 18000 |
| Main Line Circuit Breaker | 80 |
| Battery Size | 12V |
| Controller Type | Evolution |
| Quiet Test Mode | Yes |
For a slightly smaller backup unit, consider the Generac Ecogen 15kW Generator. Learn more about the 18kW model and other solutions at Generac.com.
