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 - 18 KW

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.

Guardian Series Spec Sheet

GUARDIAN® SERIES Residential Standby Generators Air-Cooled Gas Engine - 22/24 KW

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.

Guardian Series Spec Sheet

GUARDIAN® SERIES Residential Standby Generators Air-Cooled Gas Engine - 26 KW

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.

Guardian Series Spec Sheet

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Rikke M.
"Professional Service."
Thanks so much, Double A, for your fast response to my request. Professional service, with no pressure on the customer. And giving me a deal I couldn’t refuse!

Ray B.
"Outstanding Service!"
Double A has installed and taken care of our Generac generator for years. Technician service is outstanding! The only place to go for Generac sales and service!

Chalker B.
"Highly Recommend!"
Double A was amazing with our install of the Generac and the 6 months maintenance. Highly recommend for anyone looking for a whole-house generator.

Nick C.
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Started with a prompt arrival and concluded with great service! The great service included thorough answers and explanations.

Willie S.
"Double A was Fast and Efficient!"
We knew our unit didn’t sound right, and they were able to diagnose the issue with the starter right away. Best part was that they had it in stock on the truck and were able to replace it right at that appointment.

Nicole R.
"Double A delivered!"
Very happy with the workmanship and quality of service. The staff were all knowledgeable and professional. Will definitely recommend to anyone.

Rodpao
"Great Job!"
Very professional and worked tirelessly to complete our annual maintenance service. They were extremely friendly and answered all of our questions.

Mike C.

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