Generac Ecogen 15kW WiFi-Enabled Generator
The Generac Ecogen 15kW Standby Generator is purpose-built to deliver seamless backup power for homes, ensuring essential circuits remain operational during outages. Engineered with advanced True Power™ Technology, this standby generator produces clean, consistent power ideal for sensitive electronics and critical systems, while offering industry-leading efficiency. Its durable aluminum enclosure and built-in WiFi monitoring provide homeowners with rugged reliability and convenience for all-weather performance.
Key Benefits of the Generac Ecogen 15kW Generator
- True Power™ Technology ensures less than 5% total harmonic distortion for clean, smooth power
- High-performance G-Force 1000 engine with pressure lubrication for reduced maintenance
- Integrated WiFi for remote monitoring and performance alerts via Mobile Link™
- Aluminum enclosure with RhinoCoat™ finish for superior corrosion resistance
- 5-Year Limited Warranty for dependable, long-term operation
- Certified for installation as close as 18” from the home’s exterior wall
- Tool-less fuel conversion for easy switching between natural gas and LP fuel
- Operates efficiently even in low natural gas pressure environments (down to 3.5” of water column)
- Backed by 24/7/365 Generac customer support
Common Applications
- Whole-home power backup during utility outages
- Protection for HVAC, appliances, and sensitive electronics
- Homes requiring remote monitoring and flexible fuel options
Packaging
The Ecogen 15kW generator comes with a RhinoCoat™ corrosion-resistant aluminum housing, Mobile Link™ WiFi monitoring, Evolution™ Controller, and tool-less fuel conversion for flexible, reliable installation.
Product Properties
| Property | Value |
|---|---|
| Fuel Type | Gaseous |
| Oil Capacity (qt) | 3.75 |
| Battery Included | No |
| Battery Type | Group 26R 540 CCA Minimum or Group 35 AGM 650 CCA Minimum |
| Engine Type | G-Force 1000 |
| Weight (lb) | 460 |
| Length (in) | 48 |
| Height (in) | 29 |
| Enclosure | Aluminum |
| Max Cont. Power (NG) | 15000 |
| Running Watts (W) | 15000 |
| Main Line Circuit Breaker | 0 |
| Battery Size | 12V |
| Controller Type | Evolution |
| Quiet Test Mode | Yes |
For a slightly smaller backup option, see the Generac 14kW Whole House Generator. Learn more about the Ecogen 15kW and other Generac backup solutions at Generac.com.











