Generac Generators
Generac's residential product listings show air-cooled and liquid-cooled home standby generators, running on natural gas or propane, or on diesel.
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Generac's residential product listings show air-cooled and liquid-cooled home standby generators, running on natural gas or propane, or on diesel. The listings also show the transfer switches that connect a standby generator to a home's electrical panel: automatic switches in a range of amperage ratings, some rated for service entrance use, and manual switches for a portable generator, HomeLink among them. The family pages below list each current model with the figures Generac publishes and link to Generac's own documents.
In Hamilton and Niagara, a standby generator usually draws on the house's natural gas service or on a propane tank, and a licensed gas fitter sizes and connects the gas line. The electrical side runs through a transfer switch, which keeps generator power from flowing back into the utility lines. Connecting a generator permanently to a home's wiring needs a notification of work filed with the Electrical Safety Authority (ESA), and ESA recommends hiring a licensed electrical contractor to install it.
Generac's dealer locator lists Remarkable Electric as: Aligned Contractors, Service and Warranty. Checked 2026-09-25.
Specifications checked on 2026-10-01.
Generac Families
Generac air-cooled home standby generators
This page lists Generac's current air-cooled home standby generators, from the Guardian Series and the newer cellular units to the Ecogen, with the figures Generac publishes for each model. Every unit runs on natural gas or propane and starts on its own when the power fails.
19 models
See the models: Generac air-cooled home standby generators →Protector liquid-cooled home standby generators
Protector generators are Generac's liquid-cooled standby units, sold for homes and for businesses, and they run on natural gas or propane. The table below lists every current gaseous Protector model with the figures Generac publishes, and the cards link to Generac's own documents.
21 models
See the models: Protector liquid-cooled home standby generators →Generac automatic transfer switches for homes
Every automatic transfer switch Generac lists for homes, with the rating, service entrance rating, enclosure, load shedding and warranty Generac publishes for each model, and links to Generac's own spec sheets and manuals.
47 models
See the models: Generac automatic transfer switches for homes →Generac manual transfer switches
Generac's manual transfer switches connect a portable generator to a home through a cord and a switch wired in by a licensed electrician, feeding either chosen circuits or the whole panel. The table lists each switch Generac shows on its listings today, with the figures from its spec sheets and links to its documents.
7 models
See the models: Generac manual transfer switches →Generac Documents
More documents on Generac's site →Ask Us About Generac
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