The Generac SD1500 compressor is listed with standby output of 1500 kW, Diesel fuel, 60 Hz operation, 277/480 V, 600 V output, Three phase, and rated current of 1804 A.
Generator • Diesel • 60 Hz • Three phase
Key specifications
Visual model specs
Built only from this model’s supplied generator specifications.
1,500 kW
1,200 kW
58.12 gal
104.88 gal
How the Generac SD1500 compares
This compares the supplied numeric specification with Generac generators in the same broad standby-power class where enough comparable data exists.
Very close to the similar-output Generac average. Around the 62nd percentile for this field.
About 5% above the similar-output Generac average. Around the 64th percentile for this field.
About 17% above the similar-output Generac average. Around the 56th percentile for this field.
About 22% above the similar-output Generac average. Around the 67th percentile for this field.
Generator information
| Manufacturer | Generac |
|---|---|
| Model | SD1500 |
| Generator type | Generator |
| Fuel | Diesel |
| Frequency | 60 Hz |
Electrical output
| Standby power | 1500 kW |
|---|---|
| Prime power | 1200 kW |
| Standby kVA | 1500.0 |
| Voltage options | 277/480 V, 600 V |
| Phase | Three phase |
| Rated current | 1804 A |
| Power factor | 0.8 |
Engine, cooling and controls
| Oil capacity | 58.1 gal (220 L) |
|---|---|
| Coolant capacity | 104.9 gal (397 L) |
| Maximum ambient | 122 °F (50 °C) |
| Controller | Proact2 Isochronous |
| Alternator | LSA (4-pole, Class H insulation) |
| Emissions | Tier 2 |
Physical specifications
| Dry weight | 27, 348 lb (12, 405 kg) |
|---|---|
| Dimensions (L × W × H) | 207.3 × 93.5 × 112.1 in (5266 × 2376 × 2847 mm) |
Battery
| Battery group | 8D |
|---|---|
| Battery voltage | 24V V |
| Battery quantity | 2 |
Fuel system and runtime
| Tank runtime | 12 hr |
|---|
Disclaimer: Specifications should be verified against the official owner’s manual and confirmed on the Generac USA website.