The Kohler KK12 generator is listed with standby output of 12 kW and 50 Hz operation.
Kohler Generator Specifications
Generator • 50 Hz
Standby power: 12 kW
Key specifications
12 kW Standby power
50 Hz Frequency
Useful generator charts
Charts are shown only when this model has enough usable source data.
Power output
Low 10 kW High 12 kW
Standby
12 kW
Prime
10 kW
How the Kohler KK12 compares
This compares the supplied numeric specification with Kohler generators in the same broad standby-power class where enough comparable data exists.
Standby power
12 kW
55% above avg
87th percentile
Oil capacity
0.87 gal
7% above avg
59th percentile
Standby power12 kW
Low 3 kWAverage 7.8 kWHigh 14 kW
About 55% above the similar-output Kohler average. Around the 87th percentile for this field.
Oil capacity0.87 gal
Low 0.25 galAverage 0.81 galHigh 2.3 gal
About 7% above the similar-output Kohler average. Around the 59th percentile for this field.
This model Peer average
Generator information
| Manufacturer | Kohler |
|---|---|
| Model | KK12 |
| Generator type | Generator |
| Frequency | 50 Hz |
Electrical output
| Standby power | 12 kW |
|---|---|
| Prime power | 10 kW |
| Standby kVA | 12.0 |
Engine, cooling and controls
| Engine model | Kohler KDW1404 |
|---|---|
| Engine displacement | 84 cu in (1.37 L) |
| Aspiration / cooling | Athmo |
| Rated engine speed | 1500 rpm |
| Engine oil capacity | 0.87 gal (3.3 L) |
| Engine coolant capacity | 1.32 gal (5 L) |
| Oil capacity | 0.87 gal (3.3 L) |
Fuel consumption
| Prime | 3.6 L/h @ 0% |
|---|
Maintenance and service parts
| Engine oil | Capacity: 3.3 l |
|---|---|
| Coolant | Capacity: 5.0 l |
Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Kohler North America generator website.