Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 50.0 Hz |
| Standby power | 12 kW |
| Standby kVA | 12 |
| Prime power | 12 kW |
| Controller | Decision-Maker, Decision-Maker 3500 |
| Oil capacity | 8.7 L |
| Alternator | 4D3.1 |
| Voltage options | 110/190 V, 115/230 V, 120/208 V, 230/400 V, 240/416 V, 220/380 V |
| Phase | 1 |
| Rated current | 53 A |
| Battery cranking | 650 CCA |
| Battery voltage | 12 V |
| Coolant capacity | 5.2 L |
| Dimensions (L×W×H) | 984×580×695 mm |
| Dry weight | 355 kg |
Common questions
What is the power rating of the Kohler 12EFKOZD?
The Kohler 12EFKOZD is rated 12 kW standby (12.0 kVA).
What fuel does the Kohler 12EFKOZD use?
The Kohler 12EFKOZD runs on Diesel.
What alternator does the Kohler 12EFKOZD use?
The Kohler 12EFKOZD uses a 4D3.1 alternator.
Parts
5| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 229826 | Seawater Pump Impeller Kit | Impeller | PartsGeek | |
| ED0021752800-S | Oil Filter | Oil filter | Amazon eBay $22.90 PartsGeek | |
| ED0021753200-S | Fuel Filter Element | Fuel filter | Amazon eBay $49.97 PartsGeek | |
| GM90645 | V-Belt (Seawater Pump) | Belt | PartsGeek | |
| ED0090802840-S | Zinc Anode | Service part / kit | PartsGeek |
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 |
|---|---|---|---|
| 25% | 1.35 | 0.36 | |
| 50% | 2.16 | 0.57 | |
| 75% | 3.08 | 0.81 | |
| 100% | 3.97 | 1.05 | |
| Prime | 25% | 1.35 | 0.36 |
| Prime | 50% | 2.16 | 0.57 |
| Prime | 75% | 3.08 | 0.81 |
| Prime | 100% | 3.97 | 1.05 |
| Standby | 25% | 1.35 | 0.36 |
| Standby | 50% | 2.16 | 0.57 |
| Standby | 75% | 3.08 | 0.81 |
| Standby | 100% | 3.97 | 1.05 |
Available documents
Brochure — PocketGuide (Kohler)Spec sheet (Kohler)Spec sheet — g2185 (Kohler)Spec sheet — g2186 (Kohler)Operator's manual (Kohler)Parts manual — G12-202-11-20-Sea-Spares-Kits-brochure (Kohler)Parts manual — tp6954 (Kohler)