Specification

ManualsBrandsKOHLER ManualsGeneratorsRCA 26,000-Watt Air-Cooled Whole House Generator (Royal Purple)

Models: 26RCA(L)

Multi-Fuel

LPG/Natural Gas

G4-315 (26RCA) 4/23a

The Kohler

Advantage

D High Quality Power

Kohler home 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.

D Premium 5-yr/2000-hr Limited Warranty Included

Kohler is known for extraordinary reliability and performance.

Kohler’s premium limited warranty covers parts, labor, and

travel for the full warranty period.

D Powerful Performance

Exclusive Powerboostt technology provides excellent

starting power.

D Aluminum Enclosure

d Attractive aluminum enclosure allows installation as close

as 18 inches from your home or small business.

[

d Enclosure panels can be removed without tools to allow

easy access for maintenance and service.

D Camouflage Enclosures are available for single-phase units

(optional). Go to KohlerGenerators.com/MossyOak to view

the available patterns.

Mossy Oak is a trademark used under license from Haas Outdoors, Inc., by Kohler Co.

Standard Features

D RDC2 Controller

d One digital controller manages both the generator set and

transfer switch functions (with optional Model RXT).

d Electronic speed control responds quickly to varying

demand.

d OnCuer Plus Generator Management System for remote

monitoring is included with the generator.

D Kohler Command PRO Engine Features

d Kohler Command PROr OHV engine with hydraulic valve

lifters for reliable performance without routine valve

adjustment or lengthy break-in requirements.

D Designed for Easy Installation

d Sturdy aluminum base can be mounted on gravel or a

concrete mounting pad.

d Fuel and electrical connections through the enclosure wall

eliminate the need for stub-ups through the base.

d Customer connection terminal block located near the

controller allows easy access for field wiring.

d Designed for outdoor installation only.

d Approved for stationary standby applications in locations

served by a reliable utility source (on-grid).

D Certifications

d Meets emission regulations for U.S. Environmental

Protection Agency (EPA) with both natural gas and LPG.

d UL 2200/cUL listed.

d Accepted by the Massachusetts Board of Registration of

Plumbers and Gas Fitters.

d Meets 181 mph wind rating.

D Exercise Modes

d 90-second EcoExercise, unloaded, with system

diagnostics. Reduces fuel costs and minimizes sound

disruption.

d Unloaded weekly exercise with complete system

diagnostics (20 minutes)

d Unloaded full-speed exercise (20 minutes)

d Loaded full-speed exercise (20 minutes; Model RXT ATS

required)

d W eekly, bi- weekly, or new monthly exercise intervals.

D Model 26RCAL includes a model RXT automatic transfer

switch. See last page for more details.

Generator Ratings

Standby Ratings

Line Circuit

Breaker

Natural Gas LPG

Model Alt Voltage Ph Hz kW/kVA Amps kW/kVA Amps Amps Poles

26RCA

26RCAL

2F8 120/240 1 60 24/24 100 26/26 109 125 2

26RCA 2G8

120/208 3 60 22/27 77 22/27 77 80 3

120/240 3 60 22/27 67 22/27 67 80 3

277/480 3 60 22/27 34 22/27 34 40 3

Note: The line circuit breaker is automatically selected based on the generator set model and voltage configuration.

RATINGS: Standby ratings apply to installations served by a reliable utility source. All single-phase units are rated at 1.0 power factor. The standby rating is applicable to variable loads with an average

load factor of 80% for the duration of the power outage. No overload capacity is specified at this rating. Ratings are in accordance with ISO- 3046/1, BS5514, AS2789, and DIN 6271. GENERAL

GUIDELINES FOR DERATING: ALTITUDE: Derate 4% per 305 m (1000 ft.) elevation above 153 m (500 ft.). TEMPERATURE: Derate 2% per 5.5_C(10_F) temperature increase above 16_C(60_F).

Availability is subject to change without notice. The generator set manufacturer reserves the right to change the design or specifications without notice and without any obligation or liability whatsoever.

Contact your local Kohler Co. generator dealer for availability.

w Check the appliance manufacturer’s specifications for actual power requirements. Consult a Kohlerr Power Systems professional to calculate your exact residential power system requirements.

[ Meets NFPA guidelines for 18 inch clearance to combustible materials. Check state and local codes for minimum distance required from a structure.

Summary of content (4 pages)

PAGE 1
Models: 26RCA(L) Multi-Fuel LPG/Natural Gas Standard Features D RDC2 Controller d One digital controller manages both the generator set and transfer switch functions (with optional Model RXT). d Electronic speed control responds quickly to varying demand. d OnCuer Plus Generator Management System for remote monitoring is included with the generator.
PAGE 2
Alternator Specifications Alternator Specifications Alternator Features Specifications Alternator Manufacturer Kohler Type Leads, quantity 2-Pole, Rotating Field 2F8 4 2G8 12 Voltage regulator Insulation: D Compliance with NEMA, IEEE, and ANSI standards for temperature rise. D Self-ventilated and dripproof construction. D Windings are vacuum-impregnated with epoxy varnish for dependability and long life. Digital NEMA MG1-1.
PAGE 3
Fuel Pipe Size Operation Requirements Fuel Consumption, m3/hr. (cfh) @ 60Hz Minimum Gas Pipe Size Recommendation, in. NPT Pipe Length, m (ft.) 8 (25) Natural Gas 290,000 Btu/hr. LPG 322,500 Btu/hr. 1 3/4 15 (50) 1 1/4 1 30 (100) 1 1/4 1 46 (150) 1 1/4 1 61 (200) 1 1/2 1 1/4 % Load Natural Gas 100 75 50 25 Exercise 8.2 6.7 5.1 3.9 1.9 LPG 3.6 3.1 2.4 1.8 0.9 (129) (111) (85) (64) (31) Nominal fuel rating: Natural gas: 37 MJ/m3 (1000 Btu/ft.3) LPG: 93 MJ/m3 (2500 Btu/ft.
PAGE 4
KOHLER CO., Kohler, Wisconsin 53044 USA Phone 920-457-4441, Fax 920-459-1646 For the nearest sales and service outlet in the US and Canada, phone 1-800-544-2444 KOHLERPower.