
Generac® 10kw Whole Home Generator Product Review
Check out this product review!
Safeguard your home’s essential circuits during a power outage—this reliable standby generator keeps the basics running at nearly half the cost of central AC.
Technical Specifications
- Fuel Type: Liquid Propane or Natural Gas
- Oil Capacity (qt): 1.1
- Battery Included:
- Battery Size: 12V
- Battery Type: Group 26R 540 CCA Minimum or Group 35AGM 650 CCA Minimum
- Engine Type: G-Force 400
- Weight (lb): 338
- Running Watts (W) 10000
- Mobile Link:
- Quiet Test:

Generac® 10kw Whole Home Generator Product Review Product Overview
Product Overview
Keep your home powered and protected when the unexpected happens. This automatic standby generator provides essential circuit protection, keeping the necessities—like lights, refrigerators, and sump pumps—running during an outage. It’s a smart, affordable solution that offers backup power for about half the cost of installing central air conditioning.
Every Guardian Series generator from Generac comes with Mobile Link™ Remote Monitoring included for free. That means you can check in on your generator anytime, anywhere using your smartphone, tablet, or computer. You’ll have real-time access to operating status, maintenance alerts, and more—giving you total peace of mind even when you’re away from home.
The generator is backed by a 5-year limited warranty and built with reliability at its core. With True Power™ Technology, it delivers clean, stable power with less than 5% total harmonic distortion—perfect for sensitive electronics and modern appliances. Generac’s G-Force Engine is pressure-lubricated and purpose-built to handle the demands of generator use, requiring less maintenance and offering greater reliability than competing engines. Every unit is engineered and assembled in the USA* using a tough, all-aluminum enclosure with RhinoCoat™ powder-coating to withstand harsh weather and resist corrosion year-round.
Other smart features include Quiet-Test™ Self-Test Mode, which allows your generator to test itself weekly at a lower RPM—making it quieter and more fuel-efficient than other brands. Plus, the Evolution™ Controller includes a multilingual LCD display so you can easily monitor battery status and track maintenance intervals, ensuring your generator is always ready when you need it.
When you install your standby generator with Five Star Home Services, you’re not just buying equipment—you’re getting a team of trusted professionals dedicated to keeping your home and family safe. We handle everything from permitting to installation to post-installation support. Our licensed and insured technicians provide fast, clean, professional service backed by responsive, local support—no 1-800 numbers, no runaround. We also offer flexible financing options and honest advice to help you make the right choice for your home. At Five Star, we’re here to help—before, during, and long after installation day.
Interested in this product?
Let’s talk about what to do next. If you feel the Generac® 10kw Whole Home Generator Product Review is ideal for you and your home, call us! We’d be happy to sit down with you and discuss your options.
