Kohler® 12RESV Small Business & Residential Generator
Our generators for backup power provide reliability and performance. When you lose power during an outage or storm, a hard-working 12 kW KOHLER® generator keeps your appliances working, the heat or AC running and your security system on.* OnCue® Plus Generator Management System is standard with every RESV or RESVL generator.
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.
The Kohler 12 kW generator can easily start and run a 5 ton air conditioner with up to 5 kW preload.*
Kohler is known for extraordinary reliability and performance and backs that up with a 5-year or 2000 hour limited warranty.
Bold new Kohler design in steel, dipped in e-coat for extra corrosion protection and painted with a durable powder coat finish.
Every 12RESV comes standard with OnCue® Plus, our remote monitoring system, which gives you peace of mind at home no matter where you are in the world.
*Based on generator and load size.
THE POWER YOU NEED
- PowerBoost™ technology provides power to start large loads such as central air conditioners without dropping power to other appliances
- Extraordinary peak motor-starting capacity: 12RESV at 16.8kVA at 240V
- Premium power quality delivers exceptional digital voltage and frequency regulation along with low levels of harmonic distortion to protect sophisticated electronics
- Powered by reliable KOHLER Series 7000 V-twin engine with efficient OHV design. operation speed is 3600 rpm (the standard for air-cooled generators)
- Compatible with Programmable Interface Module (PIM)
- Also compatible with Load Control Module (LCM) with single-phase generators only
THE CONVENIENCES YOU EXPECT
- RDC2 controller designed for today’s sophisticated electronics manages both the generator set and Model RXT transfer switch functions
- Accepts natural gas fuel pressure as low as 3.5 inches
- Quiet, neighborhood-friendly operation with sound levels similar to a typical central air conditioner
- Meets 181 mph wind rating
- Runs on either natural gas or liquid propane (LPG) with simple switching between natural gas and LPG in the field
Rated kW LP
Rated kW NG
Peak Motor Starting kVA @240 V
All information shown is for 1 Phase 60 Hz generator with the largest alternator option available.
725 cm3 (44 cu. in.)
NG 18 HP, LP 21.4 HP
Sound Output During Weekly Exercise
Sound Output During Full-speed Operation
Premium five-year limited warranty
Country of Origin
Automatic Transfer Switch Included
Remote Monitoring Available
Off Grid / Utility Backup
2-Pole, Rotating Field
Fuel Consumption on NG at 50% load?
Fuel Consumption on LP at 50% load?
RDC2 Digital Controller
712mm x 777mm x 824mm (28 in. x 30 in. x 32.4 in.)
Voltage @ 60 Hz
Digital Voltage Regulation
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