Evacuated Tube Collector (ETC)

The Wonder Ultimate-Pressurized series from Sudarshan Saur is an ETC system. It uses Copper Heat Pipe Technology with thermic fluid to heat water efficiently. This system is designed for bungalows and homes that use pressure pumps for high water pressure reuirements.

• Works with water pressure in homes with varied bathing applications
• Heat energy is transferred by the copper pipes to the water
• No scaling occurs in the tubes
• The system can work in areas of hard or soft water
• A safety valve helps in venting excessive pressure and air out of the tank

Wonder Ultimate

Glass Line Model

• Corrosion affects most kind of metal surfaces.
• In solar water heating systems, it can affect the inside of the tank.
• Thise especially happens in areas which have hard water.
• Hard water has chloride content which can even corrode tanks of stainless steel material.

What is Glass Lining?

It is non-stck coating created by melting special glass material in an automatic furnance at a very high temperature (around 850°C). ‘Glass Lining’ is an internationally renowned technology in solar water heating systems to help provide clean hot water.

Benefits of Glass Lining

• Gives you clean and hygenic water for bathing purporses, thoughout your life.
• Ensures no particles stick, bond or react with the tank.
• High quiality international standard glass coating keeps the tank free of rust and corrosion.
• Makes the system suitable for all kinds of water.
• No scalling or dirt deposits occur inside the tank.
• Since glass is a good insulator of heat, water remains hot for longer.

Pressurized Model

The Wonder Ultimate-Pressurized series from Sudarshan Saur is an ETC system. It uses Copper Heat Pipe Technology with thermic fluid to heat water efficiently. This system is designed for bungalows and homes that use pressure pumps for high water pressure reuirements.

Benefits of Pressurized Model

• Works with water pressure in homes with varied bathing applications.
• Heat energy is transferred by the copper pipes to the water.
• No scaling occurs in the tubes.
• The system can work in areas of hard or soft water.
• A safety valve helps in venting excessive pressure and air out of the tank.

Commercial Model

Sudarshan Saur's Manifold systems are useful for larger installations where water capacity requirment is high.

Wonder Standard

Stainless Steel

The Wonder Standard - SS series is an ETC solar water heater by Sudarshan Saur. It Has a Stainless. Steel tank and is suitable for areas which have water with low chloride hardness.

Galvanized Iron

The Wonder Standard G.I. series from Sudarshan Saur is an ETC system with a hot water tank made of Galvanized Iron (G I). Galvanized iron provides strength and durability to the tank and enhances the life of the system.