Specifications
| Fuel | Natural Gas, LPG, Dual Fuel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 150 kW |
| Standby kVA | 188 |
| Emissions | NSPS |
| Controller | APM402 |
| Oil capacity | 8.5 L |
| Alternator | 4-Pole Rotating-Field (4R13X, 4S12X, 4S13X, 4T13X variants) |
| Voltage options | 120/208 V, 127/220 V, 120/240 V, 139/240 V, 220/380 V, 277/480 V |
| Phase | 1 or 3 |
| Rated current | 520 A |
| Power factor | 0.8 |
| Battery cranking | 630 CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 25.5 L |
| Engine jacket water | 13.4 L |
| Max ambient | 45 °C |
| Dimensions (L×W×H) | 3526×1153×1696 mm |
| Wet weight | 1897 kg |
| Sound level | 73.0 dBA @ 7 m |
Engine
| Oil capacity | 8.5 L |
|---|---|
| Coolant capacity | 13.4 L |
| Displacement | 8.8 L |
| Aspiration | Turbocharged and Charge Cooled |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Power Solutions International Industrial 8.8 L V-8 Turbocharged and Charge Cooled| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Oil filter | ×1 | — | |||
| Coolant | Closed-Loop Radiator System | 49.2 L | — | ||
| Oil | 8.5 L | — |
Service specifications
7| Type | Item | Value | Unit | Condition |
|---|---|---|---|---|
| Other | Frequency regulation steady state | 0.5 | % | Electronic isochronous governor |
| Other | Voltage regulation no-load to full-load | ±0.5 | % | Alternator |
| Pressure | LPG vapor withdrawal fuel supply pressure | 1.24--2.74 | kPa | Normal operation |
| Pressure | Natural gas fuel supply pressure | 1.74--2.74 | kPa | Normal operation |
| Temperature | Ambient temperature | 45 | °C | Maximum for radiator-cooled system |
| Temperature | Exhaust temperature at rated kW, dry exhaust | 649 | °C | At rated kW |
| Temperature | Maximum allowable exhaust back pressure | 10.2 | kPa | At rated kW |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Recommended fluids
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Engine oil | Kohler Genuine oil recommended | 8.5 L | Full pressure lubrication system | ||
| Fuel | Natural Gas minimum 33.2 MJ/m³ | Natural Gas: Methane 90% min, Ethane 4.0% max, Propane 1.0% max, Propene 0.1% max, C4+ 0.3% max, Sulfur 25 ppm max; LPG: Propane 96% max, Ethane 10% max, Propene 3% max, C4+ 3% max, Sulfur 25 ppm max | Dual fuel capable: Natural Gas or LPG vapor withdrawal |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Voltage reconnection
| Voltage | Phase | Connection | Leads | Notes |
|---|---|---|---|---|
| Alternator Reconnection drawing ADV-5875U--1 | 4 | 4--Lead |
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
How many kW is the Kohler 150ERES?
The Kohler 150ERES is rated 150 kW standby (188.0 kVA).
What engine does the Kohler 150ERES use?
The Kohler 150ERES is powered by the Power Solutions International Industrial 8.8 L V-8 Turbocharged and Charge Cooled engine.
What kind of fuel does the Kohler 150ERES run on?
The Kohler 150ERES runs on Natural Gas, LPG, Dual Fuel.
What's the oil capacity on a Kohler 150ERES?
The Power Solutions International Industrial 8.8 L V-8 Turbocharged and Charge Cooled engine in the Kohler 150ERES has an oil capacity of 8.5 liters.
What is the coolant capacity of the Kohler 150ERES?
The Kohler 150ERES cooling system holds 25.5 liters (6.7 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
How loud is the Kohler 150ERES?
The Kohler 150ERES is rated at 73.0 dBA at 7 m, per the manufacturer specification sheet.
What voltages is the Kohler 150ERES available in?
The Kohler 150ERES is offered in 120/208 V, 127/220 V, 120/240 V, 139/240 V, 220/380 V, 277/480 V, 1 or 3-phase.
What battery does the Kohler 150ERES use?
The Kohler 150ERES uses 1 battery, 12 V each, 630 CCA, per the manufacturer specification sheet.
What alternator comes on the Kohler 150ERES?
The Kohler 150ERES uses a 4-Pole Rotating-Field (4R13X, 4S12X, 4S13X, 4T13X variants) alternator.
Parts
10| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 273113 | Gasket–Intake | 1 | Sensor | Amazon eBay |
| GM19721 | Gasket, exhaust manifold | 2 | Gasket | Amazon |
| GM62308 | Air Cleaner Assy | 1 | Air filter | Amazon eBay |
| GM62309 | Element, air cleaner | 1 | Air filter | Amazon eBay $91.00 |
| GM69285 | Hose, Air Intake | 1 | Hose | Amazon eBay |
| GM87592 | Oil filter | 1 | Oil filter | Amazon eBay $37.50 NAPA $9.64 |
| GM87608 | Spark plug | 8 | Spark plug | Amazon eBay $60.00 |
| GM92063-S | Maintenance Kit | Maintenance kit | Amazon eBay | |
| GM92099-S | Maintenance Kit | Maintenance kit | Amazon eBay | |
| GM101824 | 5.7L breather retrofit kit (not fully specified) | 1 | Service part / kit | Amazon eBay |
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.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Standby | 8.1 | 2.14 | |
| Standby | 25% | 19.5 | 5.15 |
| Standby | 50% | 31.2 | 8.24 |
| Standby | 75% | 43.3 | 11.44 |
| Standby | 100% | 55.7 | 14.71 |
Available documents
This page was generated from the 12 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.