A solar hot water booster switch works by manually activating an electric element in your hot water system to heat water when solar energy is insufficient.
When your solar hot water system isn't providing enough hot water due to lack of sunshine, a booster switch provides a convenient way to ensure you have hot water available. This switch is typically located inside your house for easy access.
The Function of the Booster Button
According to the provided information, a solar hot water booster button:
- Is often installed inside your house.
- Enables you to manually boost your solar hot water system when you may not have enough hot water from the sun.
- Engages the element to run and top up your solar hot water system with the electric element.
How it Operates
Here's a breakdown of the process:
- Manual Activation: You press the booster button or flip the switch.
- Element Engagement: This action sends a signal to the electric heating element located within the hot water tank.
- Electric Heating: The electric element begins to heat the water in the tank.
- Temperature Boost: This process continues until the water reaches the desired temperature or for a set duration, effectively "topping up" the hot water supply using electricity instead of solar power.
In essence, the booster switch allows you to override the solar-only heating mode temporarily, using a backup electric heating system when nature isn't providing enough energy. This ensures a reliable supply of hot water even during cloudy days or periods of high demand.
