Solar Energy Solutions


Solar Water Heaters – ETC Type:

  • Our ETC type Solar Water Heaters, fully meet and exceeded MNRE requirements

  • Systems sourced from high quality / world class manufacturing facilities certified to ISO9001, ISO 14001 and SOLAR KEYMARK

  • Inner tanks made of High quality Stainless steel – SS304 / SS316 with Non- Welded Joints mostly, thereby minimising corrosion and failure

  • High quality PUF insulation up to 60mm thickness, injected on high pressure machines, ensuring uniform density of 38 – 42 Kg/m³
  • High quality Magnesium Anode ensures protection against tank corrosion

  • Standard Aluminium Reflectors on all systems enhance efficiency and deliver more heat

  • Triple Coated Vacuum Tubes provide efficiencies exceeding 90% together with a long operating life

  • Rigid Galvanised Steel Frames – with powder coating of 1.5mm thickness for stability and long life

“Once the world makes a clear commitment to shifting toward renewable energy, the volume of production will itself sharply reduce the cost of each windmill and each solar panel, while adding yet more incentives for additional research and development to further speed up the innovation process.”

-Al Gore- Our Choice, 2009

Solar PV Products:

Solar PV Modules :

VNUS offers high quality solar Photo Voltaic (PV) modules that are certified under IEC standards and come with 25 years warranty (limited). Generally most panels offered are of 250Wp capacity


The PCU – Power Conditioning Unit comes in sizes of 1kVA, 2kVA, 3kVA, 5kVA, 7.5kVA and 10kVA. Higher sizes are available and can be configured depending on plant size. These come with 2 years warranty.
These are high quality ‘Transformer’ based systems that offer long and reliable life over many years


VNUS offers special Tubular solar Batteries of Lead acid type (C10) with 3 years warranty.

Solar Panel Structures:

These are made of 2 mm thick MS sheets – Hot Dip Galvanized which provide life of more than 25 years without rusting or need for painting