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- Liquid-cooled 1800 rpm KOHLER engine
- Natural gas or LPG multi-fuel
- RDC2 controller with OnCue Plus
- Aluminum sound enclosure, skid-mounted
- Installs 18 in from the home (NFPA 37)
- Internally mounted critical silencer
- cUL/UL listed and CSA certified
- KOHLER 5-year/2000-hour Premium limited warranty
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The KOHLER 24RCLA is an enclosed, liquid-cooled standby generator designed for residential and light commercial backup power. Its industrial engine supports extended operation during utility outages, while the controller manages generator operation and provides system information for service and monitoring.
Key features
- Liquid-cooled powertrain: 2.2 L (134.25 cu. in.) engine operating at 1800 rpm.
- Fuel flexibility: Designed for natural gas or LP vapor operation. Fuel conversion and setup must match the selected configuration.
- Generator control: RDC2 control manages generator operation and compatible RXT transfer-switch functions.
- Enclosed construction: Sound-attenuating enclosure for outdoor standby installations.
- Power quality: Voltage and frequency regulation support connected electrical loads.
- Service equipment: Includes a unit-mounted radiator, coolant, flexible fuel lines, and battery charging equipment.
Specifications
| Manufacturer | KOHLER |
|---|---|
| Model | 24RCLA |
| Power class | 24 kW |
| Fuel | Natural gas / LP |
| Cooling | Liquid-Cooled |
| Rated output — natural gas | 21 kW |
| Rated output — LP | 24 kW |
| Frequency | 60 Hz |
| Controller | RDC2 Controller |
| Engine displacement | 2.2 L (134.25 cu. in.) |
| Engine speed | 1800 rpm |
| Electrical configuration | 24RCLA, Single-phase, 240V, UL, CSA |
| Line circuit breaker | 100 A |
| Generator dimensions | 1880 mm x 836 mm x 1169 mm (74 in. x 32.9 in. x 46.0 in.) |
Manufacturer SKU: 24RCLA-QS1
Included equipment
Generator in the selected enclosure and configuration. Automatic transfer switch sold separately. Block heater sold separately.
Installation and sizing
Match voltage, phase, fuel supply, and connected loads to the selected configuration. Output depends on fuel and operating conditions. Installation, fuel-system work, and transfer-switch connections require a qualified installer.
| Manufacturer | KOHLER |
|---|---|
| Model Number | 24RCLA-QS1 |
| Voltage | 120/240 V, single-phase, 60 Hz |
| Standby Rating | 21 kW NG / 24 kW LPG |
| Rated Current | 88 A NG / 100 A LPG |
| Fuel | Natural gas or LPG (multi-fuel) |
| Engine | KOHLER KG2204, 2.2 L inline-4, 1800 rpm |
| Cooling | Liquid-cooled, radiator |
| Controller | RDC2 with OnCue Plus |
| Enclosure | Aluminum sound enclosure, skid-mounted, 18 in offset (NFPA 37) |
| Sound Level | 53 dB(A) exercise, 61 dB(A) full speed at 7 m |
| Fuel Consumption 100% Load | NG 301 cfh, LPG 113 cfh |
| Fuel Inlet | 1 in NPT |
| Certifications | cUL/UL 2200, CSA, EPA NSPS |
| Dimensions (L x W x H) | 74 x 32.9 x 46.0 in (1880 x 836 x 1169 mm) |
| Shipping Weight (wet) | 1260 lb (572 kg) |
| Warranty | 5-year/2000-hour Premium limited |
Specifications are from the manufacturer and may change. Questions? Call (888) 831-0450.
KOHLER 5-Year / 2000-Hour Premium Limited Warranty
| Coverage | parts, labor and travel for 5 years or 2000 hours, whichever occurs first |
|---|---|
| Use | stationary standby backup to a utility source in the US; mobile or non-standby use voids the warranty |
| Registration | startup by a KOHLER distributor/dealer registered via Kohler Power Assistant, else term runs from purchase date |
| Optional | 7-year and 10-year extended limited warranties available |
| How to claim | call 1-800-544-2444 or email Resi-warranty@kohler.com |
Manufacturer warranties are provided by the manufacturer. Keep your invoice as proof of purchase. Questions about a warranty claim? Call (888) 831-0450.