








⚡ Power up your peace of mind — backup that’s always on, even when you’re off the grid.
The Generac Guardian 22kW Home Standby Generator delivers reliable, automatic whole-house backup power with clean, stable output and ultra-quiet operation. Featuring WiFi-enabled remote monitoring and a fuel-efficient Quiet-Test self-test mode, it seamlessly switches on during outages using natural gas or liquid propane. Proudly engineered in the USA with a durable G-Force engine and backed by a 5-year warranty, it’s designed for long-term peace of mind and easy professional installation.


















| ASIN | B07DTVKQBC |
| Best Sellers Rank | #396,179 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,203 in Outdoor Generators |
| Brand | Generac |
| Color | Bisque |
| Customer Reviews | 4.5 4.5 out of 5 stars (17) |
| Engine Displacement | 999 Cubic Centimeters |
| Engine Power Maximum | 22 Kilowatts |
| Engine Type | Generac G-Force 1000 Series |
| Fuel Type | Natural Gas or LP Gas |
| Ignition System Type | Electronic |
| Included Components | 5 Year Limited Warranty |
| Item Weight | 466 pounds |
| Item model number | 7042 |
| Manufacturer | Generac Power Systems Inc |
| Material | Aluminum |
| Model Name | 22kW Air Cooled Guardian Series |
| Output Wattage | 22 Kilowatts |
| Power Source | Natural Gas or LP Gas |
| Product Dimensions | 48"L x 25"W x 29"H |
| Recommended Uses For Product | Residential use |
| Special Feature | Automatic Shut Down, Fully Enclosed Design, Super Quiet |
| Starting Wattage | 22 Kilowatts |
| Total Power Outlets | 4 |
| UPC | 696471074208 |
| Voltage | 240 Volts (AC) |
| Wattage | 22000 watts |
G**N
Beat purchase
Best purchase of the year. I was worried buying it my own vs a supplier that forces you to use their install. Came out $2,000 less overall with doing it this way. Was very satisfied with the delivery and the product is now installed and has already been triggered three times due the storms. Working as expected.
R**H
Generac to the rescue!
I just bought a new 22kw Generator to replace one that I had for over ten years. Is a life saver when you really need it.
A**R
The rear Panel is dented.
IT is not installed yet.
T**N
Laura has worked our Generac!
Our Generac is 15 years old and is a 17 kw Guardian, It has been on non-stop since Thursday 1am when Laura made landfall and our power went out. We have had power and its running very well but hot, for the last 5 days and have been told that our power may not be on for at least 4 weeks. Hurricane Laura has devasted SW Louisiana like no other storm I have ever seen. We were lucky to not have home damage and the only house on this street that has a standby generator.
Trustpilot
1 month ago
3 days ago