Our most popular generators for backup power provide award-winning reliability and performance. When you lose power during an outage or storm, a hard-working 14/20 kW KOHLER® generator keeps your appliances working, the heat or AC running and your security system on. Now also available in 3 phase.*
Reliable.
Every KOHLER® generator is equipped with a heavy-duty, commercial-grade engine that stands up 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.*
Premium warranty.
We’ve got you covered with 5-year, 2,000-hour protection, and a corrosion-proof enclosure that’s built to last.
Award winner.
KOHLER generators have received several awards, including the Most Valuable Product (MVP) Award 2010 by Building Products magazine.
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: 14RESA at 35kVA 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 Command PRO® engine, designed and tested for tough commercial applications; with hydraulic valve lifters to eliminate need for lengthy break-in periods and expensive valve adjustments; operation speed is 3600 rpm (the standard for air-cooled generators)
Compatible with optional OnCue® Plus and OnCue® Plus Wireless Generator Management Systems, and Programmable Interface Module (PIM)
Also compatible with Load Control Module (LCM) or Load Shed kit 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
Quiet, neighborhood-friendly operation with sound levels similar to a typical central air conditioner
Stylish corrosion-proof enclosure impact tested to -30°F
Runs on either natural gas or liquid propane (LPG) with simple switching between natural gas and LPG in the field
Streamlined installation, simple terminal block for easy field connections. Kohler also offers concrete mounting pads to lower installation costs and time.
Model 14RESA approved for off-grid applications with 18-month/1000-hour off-grid warranty
All information shown is for 1 Phase 60 Hz generator with the largest alternator option available.
Displacement
725 cm³ (44 cu. in.)
Horsepower
NG 20.5 HP, LP 23.6 HP
Enclosure Material
Composite
Sound Output During Weekly Exercise
63 dB(A)
Sound Output During Full-speed Operation
67 dB(A)
Response Time
10 seconds
Warranty
Premium five-year limited warranty
Country of Origin
US
Certifications/Listings
EPA|UL 2200|CSA|cUL
Automatic Transfer Switch Included
Sold Separately
Remote Monitoring Available
Included
Off Grid Warranty
18-month/1000-hour for off-grid applications
Off Grid / Utility Backup
Utility Backup|Off Grid
Weight
420 lbs. (191 kg)
Alternator Type
2-Pole, Rotating Field
Fuel Consumption on NG at 50% load?
124 cfh
Fuel Consumption on LP at 50% load?
60 cfh
Controller
RDC2 Controller
Cylinder Arrangement
V-2
Dimensions
1216 mm x 655 mm x 733 mm (48 in. x 26.2 in. x 29 in.)
Engine Manufacturer/Description
KOHLER
Engine Model
CH740
Engine/Alternator RPM
3600
Fuel Type
Natural Gas|LPG
Frequency
60 Hz|50 Hz
Phase
Single Phase or Three Phase
Voltage @ 60 Hz
120/240
Digital Voltage Regulation
±1.0%
Built in Mounting Pad
Yes
Weight
420 lbs
Brand
Kohler Power Equipment For Sale
Discover top-quality Kohler power equipment online at Power Systems Plus! We have reliable Kohler home generators for backup power and also essential Kohler maintenance kits for keeping your generators running smoothly year-round. Don't wait for a power out. Browse through our excellent Kohler power equipment for sale!
