Kohler 14kW Generator RESA
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(TM) 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 degrees 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.
| Rated kW LP | 14 kW |
|---|---|
| Rated kW NG | 12 kW |
| Amps LP | 58 Amps |
| Amps NG | 50 Amps |
| Peak Motor Starting kVA @240 V | 33 kVa |
| Alternator Note | 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 | UL 2200|CSA|EPA|cUL |
| Automatic Transfer Switch Included | No |
| Remote Monitoring Available | Yes |
| Off Grid Warranty | 18-month/1000-hour for off-grid applications |
| Off Grid / Utility Backup | Off Grid|Utility Backup |
| Weight | 420 lbs. |
| 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 Digital Controller |
| Cylinder Arrangement | V-2 |
| Dimensions | 1216mm x 655mm x 733mm (48 in. x 26.2 in. x 29 in.) |
| Engine Manufacturer/Description | KOHLER |
| Engine Model | CH740 |
| Engine/Alternator RPM | 3600 RPM |
| Fuel Type | LPG|Natural Gas |
| Frequency | 50 Hz|60 Hz |
| Phase | Single Phase or Three Phase |
| Voltage @ 60 Hz | 120/240 |
| Digital Voltage Regulation | 1.0% |
| Built in Mounting Pad | Yes |
