Specifications
| Fuel | Natural Gas or L.P. Vapor |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 25 kW |
| Controller | Home standby control console with overcrank, overspeed, low oil pressure and high coolant temperature shutdowns |
| Oil capacity | 3.8 L |
| Voltage options | 120/240 V |
| Phase | 1 |
| Rated current | 104 A |
| Power factor | 1.0 |
| Battery quantity | 1 |
| Coolant capacity | 2 L |
| Max ambient | 50 °C |
| Dry weight | 860 kg |
Engine
| Oil capacity | 3.79 L |
|---|---|
| Coolant capacity | 7.57 L |
| Displacement | 1.468 L |
| Aspiration | naturally aspirated |
Maintenance & consumables
for the Mitsubishi 4G15| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Air cleaner service | — | 500 hr | ||
| Fuel filter | Down draft carburetor with secondary fuel regulator for natural gas or L.P. vapor systems, hot water vaporizer for L.P. liquid withdrawal systems | — | |||
| Oil filter | Engine oil filter | — | 150 hr | ||
| Battery | 12 V, 75 A.H., 26F battery | — | |||
| Belt | Mainline circuit breaker | — | |||
| Coolant | 50/50 low silicate ethylene glycol base antifreeze and soft water | — | |||
| Oil | High quality detergent oil SC/SD/SE/SF rated | — | 150 hr | ||
| Spark plug | Not specified in the document | — |
Common questions
What is the power rating of the Generac EXPRESS SERIES?
The Generac EXPRESS SERIES is rated 25 kW standby.
What engine is in the Generac EXPRESS SERIES?
The Generac EXPRESS SERIES is powered by the Mitsubishi 4G15 engine.
What kind of fuel does the Generac EXPRESS SERIES run on?
The Generac EXPRESS SERIES runs on Natural Gas or L.P. Vapor.
How much oil does the Generac EXPRESS SERIES take?
The Mitsubishi 4G15 engine in the Generac EXPRESS SERIES has an oil capacity of 3.79 liters.
What is the coolant capacity of the Generac EXPRESS SERIES?
The Generac EXPRESS SERIES cooling system holds 2 liters (0.5 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the dry weight of the Generac EXPRESS SERIES?
The Generac EXPRESS SERIES has a dry weight of 860 kg (1895 lb).
What voltages is the Generac EXPRESS SERIES available in?
The Generac EXPRESS SERIES is offered in 120/240 V, 1-phase.
What size battery does the Generac EXPRESS SERIES need?
The Generac EXPRESS SERIES uses 1 battery, per the manufacturer specification sheet.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 442.0 | 116.76 | |
| Standby | 183.0 | 48.34 |
Available documents
This page was generated from the 1 manufacturer document above by automated extraction; every figure shown is copied from one of them. How the data is compiled.