The Generac 28kW standby generator is a permanently installed residential backup power solution designed to automatically restore electricity during utility outages. This system includes a 28kW air‑cooled standby generator, a service‑rated automatic transfer switch, and an ecobee by Generac smart thermostat. It operates on natural gas or liquid propane and is designed for whole‑home backup power applications where continuous, automatic operation is required. Built‑in cellular connectivity enables monitoring and control through Generac Mobile Link, allowing users to view system status and maintenance alerts remotely.

This generator system is well suited for residential use cases that require reliable power for essential and whole‑home electrical loads, including heating and cooling systems, refrigeration, lighting, home office equipment, and connected devices. The included ecobee by Generac smart thermostat supports integrated HVAC energy management during outages, helping manage energy use while maintaining comfort. The automatic transfer switch provides seamless transition between utility power and generator power and includes whole‑home surge protection to help safeguard connected equipment.

Key Features:

• 28kW air‑cooled standby generator designed for whole‑home residential backup power
• Includes service‑rated automatic transfer switch for seamless power transfer during outages
• Operates on natural gas or liquid propane fuel sources
• Includes ecobee by Generac smart thermostat with integrated HVAC energy management
• Built‑in cellular connectivity with Generac Mobile Link for remote monitoring and alerts
• Oil level monitoring sensors support generator readiness and maintenance awareness
• Sloped roof and rear air intake design help reduce snow and ice accumulation
• Automatic transfer switch includes built‑in whole‑home surge protection
• Backed by a 5‑year limited warranty and Generac customer support