Types of Solar Water Heater Systems: Complete Guide

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Introduction

Solar water heater systems are devices that use sunlight to heat water to a temperature starting from 60 to 80 tiers centigrade. They are an eco-friendly option because solar electricity is free of cost. There are many types of solar water heater systems. Understanding them will assist you in deciding which one is right for you and purchasing the proper one.

Different varieties of solar water heaters

1. Passive solar water heater systems

This type of solar water heater system heats water using solar power and natural circulation without using any mechanical or electrical components. Its parts are a sun collector, a storage tank, and connecting pipes. It operates at the thermosiphon principle which states that the warm water rises and the cold water sinks. This type can incorporate other heating elements like gas or electricity when sunlight is inadequate. The major benefits of passive solar water heaters are low operating fees, environment-friendliness, sturdiness, scalability, and reliability.

2. Active solar water heater systems

Unlike passive solar water heater structures, this type uses mechanical and electrical components for circulating water among sun creditors and the storage tank. They use pumps to move water and heat. Its components are pumps, controllers, and storage tanks. Like passive solar water warmers, you may have a backup in active solar water warmers too. You can also combine them with different renewable energy structures like photovoltaic panels. Its major advantages are better control, higher efficiency, flexibility, and scalability.

3. Evacuated tube solar water heater structures

They use a set of vacuum tubes to accumulate sun electricity and heat water. The multiple tubes include heat-absorbing materials like copper which absorb sunlight and convert it into warmth strength. Water moves via the collector and receives heat. Then it is pumped back to the solar tank. This type is very effective in trapping heat from the solar and shifting it to water. Its advantages are better performance, versatility, and reliability.

4. Flat plate solar water heater systems

This type makes use of a flat absorber plate to collect solar electricity. The main element is a flat plate made of copper or aluminum which absorbs sunlight. There is a transparent cover over it fabricated from glass or transparent plastic. The cover ensures better absorption and minimal heat loss. The solar energy heats the water that flows through tubes. Then the heated water is saved in storage tanks like the SS water tanks or others. The main pluses are efficiency, versatility, reliability, and scalability.

Conclusion

All solar water heaters have pluses and minuses. Analyze all types of solar water heaters and then decide which one will suit your desires, climate, and other factors. The best place to buy your solar water heater is HEL. Contact now for 100-liter solar water heaters warmers, heaters of other capacities, and SS water tanks.