Willson Pre-heated solar water heaters are also known as solar domestic hot water systems. It is an effective way to generate hot water for your home or in any other place.
The water can be heated rapidly;
Offers complete automatic operations;
No risk for corrosion;
The hot water goes out with high pressure;
High wind load strength;
High snow load strength;
No risk for scale deposit.
Pre-heated solar water heater are available in different types such as:
Pre-heat solar tank system. This solar heating use two tanks wherein the first tank is known as a solar pre-heat tank.
The second is a basic solar hot water storage tank that has an internal heat exchanger.
Solar Combo System. It is a combination of the solar pre-heat tank with an electric backup a heater in a single unit.
Solar with tank-less. It is the process where the water is pre-heated into the solar storage tank before it goes into the tank-less heater.
