8 – 26 kW Residential Standby Generators
KOHLER® generators for backup power provide reliability and performance. When you lose power during an outage or storm, a hard-working KOHLER® generator keeps your appliances working, the heat or AC running and your security system on.*
High Quality Power
KOHLER® generators provide advanced voltage and frequency regulation along with ultra-low levels of harmonic distortion for excellent generator power quality to protect your valuable electronics.
Reliable
Every KOHLER® generator is equipped with a heavy-duty, commercial grade engine that stands to extreme weather.
Powerful
In just 10 seconds, your KOHLER® generator automatically restores power to a 5-ton (60,000 BTU) air conditioner, major appliances, and electronics.
Reliable
KOHLER® is known for extraordinary reliability and performance, and backs that up with a 5-year / 2000 hour limited warranty.
Remote Monitoring
Every KOHLER® standby generator comes standard with the OnCue® Plus Generator Management System. OnCue® Plus is a remote monitoring system which provides peace of mind from anywhere in the world.
Technical Documents
Specifications:
- 8RESV – Specifications Sheet
- 10RESV – Specifications Sheet
- 12RESV – Specifications Sheet
- 14RCA – Specifications Sheet
- 14RESA – Specifications Sheet
- 20RCA – Specifications Sheet
- 20RESC – Specifications Sheet
- 20RESD – Specifications Sheet
- 26RCA – Specifications Sheet
- Concrete Mounting Pad – Specifications Sheet
- OnCue Plus – Specifications Sheet
Manuals:
- 8/10/12 kW (RESV) – Generator Operation Manual
- 14/20/26 kW (RCA) – Generator Operation Manual
- 14/20 kW (RESA/C) – Generator Operation Manual
- 20 kW (RESD) – Generator Operation Manual
- OnCue Plus – Quick Start Guide
Data Sheets:











