Kohler 38RCL Generator Set
The Kohler 38RCL is a 38 kW (38 kVA) Natural Gas/LPG standby generator set powered by a Kohler KG2204T engine. It is available at 120/240 V, 120/208 V, 127/220 V and 277/480 V, 60 Hz. It holds about 4.2 L (1.1 gal) of oil and 13.2 L (3.5 gal) of coolant, with a maximum ambient rating of 45 °C. Starting uses 1 group-24 battery rated 630 CCA at 12 V. The set measures 1880×836×1169 mm (74.0×32.9×46.0 in) and produces 61 dBA at 7 m.
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Specifications
| Fuel | Natural Gas/LPG |
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| Frequency | 60.0 Hz |
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| Standby power | 38 kW |
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| Standby kVA | 38 |
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Full specifications
| Voltage options | 120/240 V, 120/208 V, 127/220 V, 277/480 V |
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| Battery group | 24 |
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| Battery cranking | 630 CCA |
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| Battery voltage | 12 V |
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| Coolant capacity | 13.2 L |
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| Max ambient | 45 °C |
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| Dimensions (L×W×H) | 1880×836×1169 mm |
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| Sound level | 61.0 dBA @ 7 m |
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Engine
Kohler KG2204T
| Oil capacity | 4.2 L |
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| Coolant capacity | 13.2 L |
| Displacement | 2.2 L |
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| Aspiration | Turbocharged |
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| Rated speed | 1800 rpm |
Other generator sets with this engine
Maintenance & consumables
For the Kohler KG2204T engine.
| Item | Spec | Capacity | Part # | Interval |
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| Air filter | | | 0A4637 buy | |
| Oil | SAE 5W-30 Oil | | 12345610 buy | |
| Oil filter | | | 0A37970001 buy | |
| Spark plug | | | 0A37970172 buy | |
| Air filter | | | find | 400 hr |
| Battery | | | | |
| Belt | | | find | 200 hr |
| Coolant | Long-life coolant recommended | 17.0 | | 2000 hr |
| Fuel filter | | | find | 200 hr |
| Oil | SAE 10W-30 (above -18C), SAE 5W-30 (below -18C) | 5.7 L | | 150 hr |
| Oil filter | | 1.0 | find | 200 hr |
| Spark plug | | | find | 1000 hr |
Available documents
BrochureSpec sheetInstallation manualReferenceOwner's manualParts manualService manual