Energy Calculator

Please note that energy efficiency and conservation are key issues that must be kept in mind when exploring photovoltaic(solar) back-up energy solutions. As such, we suggest that you change all lights to CFL, minimize power and consumption hours where possible before you do your energy calculations.

Appliances Qty Rating (W) Usage (h) Wh/day each Total Wh/day  
    Your total energy consumption is:
    Recommended Solar System for you is:

Contact Information


  • - Lamp
  • - Computer
  • - Television
  • - Radio
  • - Fridge
Contact Us

Lotus Energy Pvt. Ltd.
1679 Thirbam Sadak - 3,P.O. Box 9219
Bhatbhateni Dhunge Dhara,
Kathmandu, Nepal

Tel: 997-1-4418203
Fax: 997-1-4412924