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Generators

Generac standby generator installed outside a home in winter snow
Generac

Air-Cooled, Standby Generator

Available in 14kW, 18kW, 22kW, 24kW, 26kW, and 28kW

The Generac Standby Generator is the most advanced air-cooled standby generator providing unparalleled peace of mind. It provides the automatic backup power you need to help protect your home and family during a power outage. Connected to your existing LP or natural gas fuel supply, it kicks in within seconds of sensing power loss — automatically — and runs for as long as necessary until utility power returns and has built-in Mobile Link for remote monitoring and alerts.

Certified Generac Technicians on Staff

Schulz Heating & Cooling has Certified Generac Technicians on staff for both installation and service. That means your generator is installed to manufacturer specs, your warranty stays protected, and you have a trusted local team to call for maintenance or repairs — any time you need us.

Generac
Generac Sales Event – Free 7-Year Warranty April 6 – May 15, 2026

Cellular Connectivity

Built-in Cellular Connectivity allows you to monitor performance and control your generator with Mobile Link whether you’re home or away.

Unmatched Power

28kW is the most powerful air-cooled standby generator in the market, setting a new standard for whole-home backup power.

Cost of Ownership

Lowest total cost of ownership.* *Based on MSRP + average maintenance cost of equivalent solutions.

Improved Performance

Electronic Fuel and Emission Control to adjust to the environment which improves cold starting and performance when operated in cold climates.

Seamless Energy Integration

Compatible with ecobee by Generac thermostats and Generac PWRcell battery systems to seamlessly monitor and control your home’s energy.

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Power Play Generac Dealers • Certified Generac Technicians on Staff

24/7/365 Customer Support Team

Standing by all day, every day from our headquarters in Wisconsin to answer any questions you might have.

Built in the USA*

Generac generators, engines and automatic transfer switches are engineered and built in the USA.* *Assembled in the USA using domestic and foreign parts.

5-Year Limited Warranty

Included with all air-cooled standby generators.