Working Principle
Pressurized Solar Water Heater
The no toxic liquid inside the copper heat pipe used in solar water heaters has boiling point of only 250c. So when the heat pipe is heated above 250c, the liquid vaporizes. The vapor rapidly rise to the top of the heat pipe transferring the heat to the cold water inside the tank. As heat is lost at the condenser top, the vapor condenses to form a liquid and returns to the bottom of the heat pipe to repeat the process. Each heat pipe is tested at 2500c. For this reason the copper heat pipe is relatively soft. Because of high temperature, the glass tube is given a three layer coating. Given a strict quality control and high copper purity, the life expectancy of the heat pipe is even longer than that of solar tube.
Salient Features
TRU HOT PRO ZA
- Generates hot water without any fuel or electricity.
- High Quality vacuum tubes made from borosilicate to minimize the heat loss
- SUPERIORTY OF TITANIUM INFUSED GLASS LINED TANK VERSUS SS TANK & GI TANK
- High quality PUF insulation minimizes the heat loss for water inside the tank.
- ISI Electric back up heater (optional to the customer).
- Available capacities-150,200,250,300,500LPD.
Salient Features
Titanium-Infused Glass-Lined Inner Tank
Salient Features
V HOT PRO ZA
- Inner tank made from premium grade stainless steel ( SS 304 L) to get long life
- Generates hot water without electricity or any other fuel
- High quality vacuum tubes to minimize heat loss
- Type of Thermal Insulation – Polyurethane Foam (PUF)
- 3 layered borosilicate tubes for maximum heat absorption
- Evacuated Glass Tube with absorber coating.
- Fitted with Sacrificial Anode
- Absorber coating – AlN-SS-Cu coating
- Zn Al outer coating for supreme corrosion protection.
- Operating Pressure – Max 0.4 kg/cm2
- ISI Electric backup heater (optional to the customer)
- Available Capacities – 100,150,200,250,300 LPD
- Huge saving on electricity and fuel charges