FAQs for Inverter
Q: What is the difference between Off-Grid, On-Grid, and Hybrid inverters? A: * Off-Grid: Works independently of the national grid. Ideal for remote areas with no electricity access. Requires batteries to function.
-
On-Grid (Grid-Tied): Sells excess power back to the grid. These shut down during power outages for safety, so they do not provide backup during blackouts.
-
Hybrid: The best of both worlds. It connects to the grid but also uses batteries. It provides seamless backup power during load shedding while allowing you to save on utility bills.
Q: Can I use these inverters without a battery initially? A: Many modern Hybrid Inverters can operate without a battery in "bypass mode" or "direct solar mode" during the day. However, to have power during the night or during a blackout, a battery bank is required.
Q: What size inverter do I need for a 3-bedroom house? A: For a typical home running lights, a fridge, TVs, and a laptop, a 5kW inverter is the standard recommendation. If you plan to run "heavy" appliances like air conditioners, water pumps, or electric ovens, you should consider an 8kW or 10kW system.
Q: Do these inverters protect my appliances from voltage spikes? A: Yes. High-quality Pure Sine Wave inverters act as a buffer. They regulate the incoming power and provide a stable 230V output, protecting sensitive electronics like LED TVs and medical equipment from the "dirty power" and surges often found in aging grid infrastructures.