Specifications
| Fuel | Natural Gas, LPG |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 38 kW |
| Standby kVA | 48 |
| Controller | RDC2 |
| Oil capacity | 4.2 L |
| Alternator | 4E8.3 / 4D8.3 (Class H insulation) |
| Voltage options | 120/240 V, 120/208 V, 127/220 V, 277/480 V |
| Phase | 1Ø and 3Ø |
| Rated current | 159 A |
| Power factor | 0.8 |
| Battery group | 24 |
| Battery cranking | 630 CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 13.2 L |
| Max ambient | 45 °C |
| Dimensions (L×W×H) | 1880×836×1169 mm |
| Dry weight | 621 kg |
| Sound level | 61.0 dBA @ 7 m |
Engine
| Oil capacity | 4.2 L |
|---|---|
| Coolant capacity | 13.2 L |
| Displacement | 2.2 L |
| Aspiration | Turbocharged |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Kohler KG2204T| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | ||||
| Fuel filter | — | ||||
| Oil filter | ×1 | — | 120 hr | ||
| Battery | — | ||||
| Belt | — | ||||
| Coolant | — | ||||
| Oil | 3.3 L | — | 120 hr | ||
| Spark plug | — |
Service specifications
10| Type | Item | Value | Unit | Condition |
|---|---|---|---|---|
| Other | Battery wrap length | 1067 (42) | mm (in.) | |
| Other | Battery wrap length | 864 (34) | mm (in.) | |
| Other | Heater wrap rating | 50 | Watts | |
| Other | Heater wrap rating | 65 | Watts | |
| Other | Plug cord length | 75 (3) | mm (in.) | |
| Other | Power cord length | 1677 (66) | mm (in.) | |
| Other | Power cord length | 1830 (72) | mm (in.) | |
| Other | Power cord length | 483 (19) | mm (in.) | |
| Temperature | Thermostat off temperature | 27 | C (80 F) | |
| Temperature | Thermostat on temperature | 16 | C (60 F) |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Procedures
1Installation Guidelines installation
⚠ Minimum 8 feet clearance from exhaust end
⚠ Verify state and local codes for installation distance requirements
- Position exhaust aimed away from or parallel to structure
- Do not direct exhaust at play areas or gathering spaces
- Maintain minimum 5 feet distance from windows, vents, doors or openings
- Install minimum 18 inches from structure per NFPA 37
- Close windows and doors on adjacent walls
- Keep furnace and intakes at least 10 feet from exhaust end
- Provide 4 inch thick concrete pad extending 6 inches beyond genset
- Maintain clear area with no combustibles within 8 feet of exhaust
- Keep sensitive plants and patio furniture at least 8 feet from exhaust
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Common questions
What is the power rating of the Kohler 38RCLC?
The Kohler 38RCLC is rated 38 kW standby (48.0 kVA).
Which engine powers the Kohler 38RCLC?
The Kohler 38RCLC is powered by the Kohler KG2204T engine.
What fuel does the Kohler 38RCLC use?
The Kohler 38RCLC runs on Natural Gas, LPG.
What's the oil capacity on a Kohler 38RCLC?
The Kohler KG2204T engine in the Kohler 38RCLC has an oil capacity of 4.2 liters.
Which alternator is fitted to the Kohler 38RCLC?
The Kohler 38RCLC uses a 4E8.3 / 4D8.3 alternator. Insulation class H.
Troubleshooting
1Symptoms & remedies
| Symptom | Remedy |
|---|---|
| Battery short circuits | Disconnect the battery before generator set installation or maintenance. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
6| Part # | Description | Qty | System | |
|---|---|---|---|---|
| GM103784 | Battery heater wrap | 1 | Battery heater wrap | Amazon eBay |
| GM103786 | Battery heater wrap | 1 | Battery heater wrap | Amazon eBay |
| GM104699 | Battery heater wrap | 1 | Battery heater wrap | Amazon eBay $30.00 |
| GM104701 | Battery heater wrap | 1 | Battery heater wrap | Amazon eBay |
| GM104708 | Battery heater wrap | 1 | Battery heater wrap | Amazon eBay |
| GM104703-KP1 | Battery heater kit, 120 Volts, heater wrap rating 50 Watts, battery wrap length 864 mm (34 in.), power cord length 483 mm (19 in.), plug cord length 75 mm (3 in.) | 1 | Service part / kit | Amazon eBay $105.00 |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.