UTL Solar Shoppe, Kamalabad Barhauli, lucknow

In a dry, cool, well‑ventilated space away from direct sunlight or rain. Avoid clutter and keep proper airflow .

Efficiency = (AC output ÷ DC input). A 100 W DC input yielding 80 W AC output equals 80% efficiency. Stay below ~80% of rated capacity to maintain efficiency

UTL typically offers a 10-year warranty on on-grid inverters. 

UTL offers remote monitoring of solar systems through their app, allowing you to track performance and savings. 

An off-grid system uses batteries to store excess energy generated during the day and powers appliances when the sun is not shining. 

An on-grid system connects to the main power grid, allowing you to use solar power and also send excess energy back to the grid. It typically doesn't require batteries. 

A 1kW system is suitable for basic lighting and small appliances in a home. It is generally not sufficient to power an air conditioner. 

Yes, you can add more panels to increase the capacity of a 1kW system to 3kW, 5kW, or more as your electricity needs grow. 

Batteries in a solar system typically need replacement every 4-5 years. 

UTL solar panels typically come with a 25-year performance warranty. 

A UTL solar panel system, with proper maintenance, can last for 25 years or more.