A 20kW generator is a whole-house backup solution for an average to large-sized American home. It's powerful enough to run almost everything simultaneously, though careful load management is still advised during an outage.

• Can Easily Run: Central A/C (up to 4-5 tons), well pump, sump pump, refrigerator, freezer, electric water heater, lighting circuits, home office equipment, and kitchen appliances (though not all at the exact same moment).

• Can Also Run: Electric range/oven, electric clothes dryer, and other large motor-driven appliances, but you will need to manage their use (e.g., don't run the dryer while the A/C is starting).

• 110/220V (Volts): This indicates the generator produces both standard 120V outlets (for plugs and lights) and 240V power (for large appliances like well pumps, water heaters, electric dryers, and electric ranges). The "110/220V" label is a legacy term; modern standards are 120V and 240V, but they are functionally the same.

• Automatic Standby Generator: This is the most common and convenient setup for a 20kW unit.

  • It is permanently installed outside your home (like an A/C unit).

  • It connects to your home's fuel source and electrical system via an automatic transfer switch.

  • When the utility power fails, the transfer switch automatically disconnects your home from the grid, starts the generator, and switches the load to the generator—all within 10-30 seconds.

  • When utility power returns, it switches back and shuts the generator down.

SPECIFICATION SHEET :

Model SL-JK20-LPG/NG Frequency 50hz 60HZ Voltage 380V 110/220V Rated output 18 kw 20kw Max output 20 kw 22kw DC output 12V-8.3A Power factor cos￠ 0.8 3 PHASE Fuel LPG /Natural Gas Noise level at 7m ≤ 73 dB(A) Starting system Electric start Engine Model GB1000 Engine type V-twin, 4 stroke, forced cooling, OHV Displacement 999 Oil capacity 2.5 L Other Packing size 1300*750*1100 mm Net / Gross weight 345 kg / 370 kg 20'ft / 40'hq 24/54