KOHLER home generators have a loyal following among homeowners who want quiet, polished backup power from a company with a hundred years of engine and generator experience. Kohler's energy business now operates as Rehlko, and its home generators are still sold under the KOHLER name through certified local dealers and installers.

Two things set KOHLER apart in conversation: PowerBoost technology, which is designed to help start large loads like air conditioners without dropping power to the rest of the house, and engines built on commercial platforms. We install KOHLER alongside Generac so you can compare them honestly.

Where it shines

Quiet, refined units that suit lots where the generator sits close to patios and bedrooms
PowerBoost technology designed to start large loads without dropping the rest of the house
Commercial-grade engine platforms, a point KOHLER emphasizes
Weatherproof enclosures rated by the manufacturer for severe weather
Remote monitoring through the KOHLER Energy Management app
A premium look that holds up next to a nice home

KOHLER products we install.

Each page summarizes what the manufacturer publishes and links to the official product page.

KOHLER RESA and RESC Series (representative illustration)

KOHLERRESA / RESC Series14 and 20 kW classAir-cooled residential standbyQuiet, premium residential standby units in the 14 and 20 kW class with KOHLER engineering.Details

KOHLER RCA Series (representative illustration)

KOHLERRCA Series14, 20 and 26 kW classAir-cooled residential standbyA larger-capacity KOHLER residential series with an integrated RDC2 controller.Details

Honest tradeoffs

Good to know before you buy.

Things to keep in mind

KOHLER's residential lineup is organized in families (RESA / RESC and RCA). Exact kW sizes and availability change, so we confirm them with you at quote time.
Like every standby generator, KOHLER needs correct gas supply, clearances and a licensed electrical installation. Our installation covers all of it.
The best way to choose between KOHLER and Generac is to size your loads first. Both brands can serve most homes.

Best for

Quiet-first buyers and tight lots
Homes with big air-conditioning loads
Owners who want a premium, commercial-grade engine story
Anyone who wants to compare two top brands

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Questions

KOHLER FAQ

Is Kohler still making home generators?

Yes. Kohler's energy business is now called Rehlko, and KOHLER-branded home generators continue to be offered through local dealers and installers.

Do you install KOHLER generators?

Yes. KOHLER is one of our two main focus brands, and we install it with the same complete service as Generac.

What is PowerBoost?

It is KOHLER's technology designed to help start large loads, like a central air conditioner, without cutting power to other circuits. Ask us how it applies to your home.

Which is quieter, KOHLER or Generac?

Both offer quiet-test modes and neighborhood-friendly designs. Sound depends on the model and placement, so we help you choose a location that keeps it comfortable.

Music City Generator is an independent installer. Brand and product names are trademarks of their owners and are used for identification only. Specifications come from each manufacturer's official website at the time of writing and can change, so confirm current models and terms with the manufacturer or with us. Product images on this site are representative illustrations, not photographs of a specific unit.

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