Air Cooled Generators
Generac air cooled generators deliver efficient, reliable backup power with low maintenance—making them ideal air cooled generators for homes and small businesses. An air cooled generator is compact, cost-effective, and easier to maintain than liquid-cooled models. When comparing air cooled vs liquid cooled generator options (or liquid cooled generator vs air cooled), air-cooled units are typically better for residential use, while liquid-cooled systems suit larger, continuous loads. Unsure which is better air cooled or liquid cooled generators for your needs? Our experts help you choose the right solution based on power demand, solution based on power demand, budget, and long-term reliability.
Guardian 18kW Home Backup Generator WiFi-Enabled
Guardian 18kW Home Backup Generator — powerful, reliable protection for your home during any outage. WiFi-enabled technology lets you monitor and control your generator anytime, anywhere with ease.
Guardian 18kW Home Backup Generator with Whole House Switch WiFi-Enabled
Guardian 18kW Home Backup Generator with Whole House Switch delivers seamless, automatic power for your entire home. WiFi-enabled for smart monitoring and control, giving you peace of mind wherever you are.
Guardian 22kW Home Backup Generator WiFi-Enabled
Guardian 22kW Home Backup Generator provides powerful, reliable whole-home protection during any outage. WiFi-enabled technology allows you to monitor and manage your generator anytime, from anywhere.
Guardian 22kW Home Backup Generator with Whole House Transfer Switch WiFi-Enabled
Guardian 22kW Home Backup Generator with Whole House Transfer Switch delivers complete, automatic power for your entire home. WiFi-enabled for effortless monitoring and control, ensuring peace of mind and reliability wherever you are.
Guardian 24kW Home Backup Generator WiFi-Enabled
Guardian 24kW Home Backup Generator provides the ultimate whole-home power solution with unmatched performance and reliability. WiFi-enabled technology lets you monitor, manage, and maintain your generator anytime, anywhere.
Guardian 24kW Home Backup Generator with PWRview Transfer Switch Wi-Fi Enabled
Guardian 24kW Home Backup Generator with PWRview Transfer Switch delivers powerful, efficient whole-home backup energy you can rely on. Wi-Fi enabled with PWRview technology for real-time monitoring, energy insights, and smart control from anywhere.
GUARDIAN® SERIES Residential Standby Generators Air-Cooled Gas Engine
INCLUDES:
- True Power™ Electrical Technology
- Two-line multilingual digital LCD Evolution™ controller (English/Spanish/French/Portuguese)
- Two transfer switch options available:
- 100 amp 16 circuit switch or
- 200 amp service rated smart switch
- Electronic governor
- Standard Wi-Fi® connectivity
- System status & maintenance interval LED indicators
- Sound attenuated enclosure
- Flexible fuel line connector
- Natural gas or LP gas operation
- 5 Year limited warranty
- Listed and labeled by the Southwest Research Institute allowing installation as close as 18 in (475 mm) to a structure. *
*Must be located away from doors, windows, and fresh air intakes and in accordance with local codes.
Learn More
18 KW
22/24 KW
GUARDIAN® SERIES Residential Standby Generators Air-Cooled Gas Engine
INCLUDES:
- True Power™ Electrical Technology
- Two-line multilingual digital LCD Evolution™ controller (English/Spanish/French/Portuguese)
- 200 amp service rated transfer switch available
- Electronic governor
- Standard Wi-Fi® connectivity
- System status & maintenance interval LED indicators
- Sound attenuated enclosure
- Flexible fuel line connector
- Natural gas or LP gas operation
- 5 Year limited warranty
- Listed and labeled by the Southwest Research Institute allowing installation as close as 18 in (475 mm) to a structure. *
*Must be located away from doors, windows, and fresh air intakes and in accordance with local codes.
https://assets.swri.org/library/DirectoryOfListedProducts/ConstructionIndustry/973_DoC_204_13204-01-01_Rev9.pdf
Learn More
GUARDIAN® SERIES Residential Standby Generators Air-Cooled Gas Engine
INCLUDES:
- True Power™ Electrical Technology
- Two-line multilingual digital LCD Evolution™ controller (English/Spanish/French/Portuguese)
- 200 amp service rated transfer switch available
- Electronic governor
- Standard Wi-Fi® connectivity
- System status & maintenance interval LED indicators
- Sound attenuated enclosure
- Flexible fuel line connector
- Natural gas or LP gas operation
- 5 Year limited warranty
- Listed and labeled for installation as close as 18 in (457 mm) to a structure.*
*Must be located away from doors, windows, and fresh air intakes and in accordance with local codes.
Learn More
26 KW