Kohler 12kW Generator with OnCue Plus

Kohler 12kW Generator 12RESV

The Kohler 12kW Generator 12RESVwith OnCue Plus Generator Management System. When you lose power during an outage or blackout, the 12kW Kohler generator restores power fast to keep all your essential and critical loads up and working. The fridge and freezer stay cold, lights work, and pumps run when they should. The heat stays on in the winter and the AC runs in the summer. This generator and transfer switch will power most appliances in smaller home or a few critical items in larger homes. Restores power in as little as 10 seconds after an outage hits.

Power to start large loads without dropping power to other appliances. With a motor starting capacity of 20.3kVA, the Kohler 12RESV starts and runs a 5-Ton Air Conditioner in addition to a 5kW house load.

Exceptional digital voltage and frequency regulation for clean, smooth power with low harmonic distortion to protect sophisticated electronics.
Great for tight lot lines—18-inch to home installation distance.
Kohler's 725cc KT725 4-Cycle OHV engine handles tough applications. Runs on LP or NG and easily switches between the two in the field.

Kohler 12kW Generator Features

• Reliable Commercial-Grade Engine Runs on Propane or Natural Gas
• Powers Heat and Air Conditioning + Appliances and Electronics
• Suitable for Home Standby or Off-Grid Applications
• Built-In Mounting Pad Saves Installation Time & Money—No Need for Concrete
• Simple Terminal Block for Easy Field Connections
• Starts and Runs Heavy Loads—20.3kVA Motor Starting Capacity
• Steel Enclosure with Automotive-Grade Paint for Advanced Corrosion Protection

The RDC2 Controller integrates control for the generator set, RXT transfer switch, load management, and programmable interface module (PIM.)

• Membrane Keypad: OFF, AUTO, RUN Pushbuttons with Arrow and Select Buttons for Menus.
• LED Indicators: OFF, AUTO, RUN Modes
• LED Indicators: Utility Power, Generator Availability, Transfer Switch Position
• LCD Display: 2 lines 16 Characters each with adjustable contrast for excellent visibility in all light conditions.

Kohler Premium 5-Year/2000-Hour Limited Warranty covers Parts, Labor, and Travel for the full warranty term.

 

Product Specifications

Model Number

12RESV-QS8

Manufacturer

Kohler Generators

Made In USA

Yes

Rated Watts

12kW LP Propane | 11kW NG Natural Gas

Surge Watts

20.3kVA

Rated Amps

50 Amps Propane | 45.8 Amps Natural Gas

Voltage

120/240 Volts Single Phase

A/C Ton Rating

5-Ton

Enclosure

Steel with E-Coat Corrosion Protection

UL Listed

UL-2200

Decibel Rating

67 dB(A) Weekly Test | 71 dBA Normal Operation

Type

Standby Generator

Transfer Switch Model

Sold Separately

Features

Starting System

Automatic Start

Low Oil Alert

Low Oil Shutdown

Mainline Breaker

60 Amps

Battery Requirement

Requires 12V Group 51 500 CCA

Mounting Pad

Steel Base Attached

Weight

433 lbs

Dimensions

30.6L x 28W x 32.4H inches

Warranty Information

Consumer Warranty

Kohler 5-Year/2000-Hour Limited Warranty

Engine

Engine Brand

Kohler KT725

Engine Size

725 cc OHV

Engine RPM

3600 RPM

Cooling System

Air Cooled

Alternator

Alternator Type

2-Pole Rotating Field 4-Lead

Frequency

60 Hertz

Auto Voltage Regulation

Yes

Fuel

Fuel Type

Natural Gas (NG) or Propane (LP)

Fuel Gauge

No

NG Power Capacity

11kW

LP Power Capacity

12kW

NG Consumption @ Full Load

216 Cubic-Feet per Hour

NG Consumption @ Half Load

128 Cubic-Feet per Hour

LP Consumption @ Full Load

2.8 Gallons per Hour

LP Consumption @ Half Load

1.6 Gallons per Hour