The collectors of a solar water heater absorb the sun’s rays to heat water. You can find two types of collectors: evacuated tube and flat tube. Let us discuss the evacuated tube collectors to learn what benefits they offer. With a series of cylindrical glass tubes arranged in parallel rows, the evacuated tube collectors (ETC) offer excellent thermal efficiency. Two glass walls are used to make each tube. And, there is a vacuum space between them to maintain the heat inside. In other words, the vacuum functions as an insulation to prevent the loss of heat.
Improved heat generation
Evacuated tube collectors produce heat more efficiently than flat tube collectors. With the best insulation and heat retention features, these hot water systems perform efficiently in all conditions. They work brilliantly even at low-temperature levels. In simpler terms, you can enjoy a smooth supply of hot water even during the winter season. Further, they generate heat faster than other hot water systems. You can even expect them to heat water up to 93°C. Therefore, these devices are a perfect choice in homes and commercial establishments.
Excellent return on investment
The amount of energy needed for an evacuated tube solar hot water system to heat water is much less than other types of water heaters. Though the initial cost is slightly higher, the long-term benefits make the investment insignificant. You must pay for gas heating and electric heat. When it comes to solar heating, it is 100% free. Once you make the initial investment, this renewable energy source provides a continuous hot water supply for years. You can experience a considerable dip in your energy bills within a few months of installation.
Zero carbon footprints
Sustainability is the need of the hour. More and more people have started opting for solar heating systems to promote environmentally friendly practices. Do you want to buy a hot water heater that generates zero emissions? Look no further than an evacuated tube solar hot water device. It is the best option available to promote eco-friendly practices. That is to say, purchasing this type of heater helps you support the mission of combating climate change.
Low maintenance
Some water heaters need regular maintenance to keep them functional. An evacuated tube solar hot water system does not make you feel irritated when it comes to maintenance. These reliable systems are highly resistant to freezing. The glass protection does not promote mold growth and other impurity buildups. In addition, evacuated tubes do not break easily and are less susceptible to corrosion. If these glass tubes break unexpectedly, you can replace them with minimal investment. To summarise, evacuated tube hot solar hot water systems require minimal upkeep to make users comfortable.
Noise-free operation
Hot water appliances like heat pumps make a lot of noise. It can be disturbing for many people. If you are concerned about the noise, opt for an evacuated tube solar hot water heater. This device ensures quiet operation without any distractions.
Extended longevity
What is the life expectancy of a top-quality evacuated tube solar hot water heater? You can expect the best devices to last more than 20 years. This durability is as good as any other water heater available today. Most importantly, you will receive hot water in your home for more than two decades free of cost. The only expense you need to bear is the initial investment.
Passive solar tracking
Reputed manufacturers offer innovative features to gain a competitive edge over others. One good example is passive solar tracking. By providing a larger surface area than other solar water heaters, evacuated tubes show better efficiency in absorbing solar energy during cloudy conditions. However, they consume only a limited roof space.
Cold weather performance
The unique design of the best systems makes them highly effective in temperatures as low as -15°C. More special designs are available that work efficiently, even in colder climates. The bottom line is that top-quality evacuated tube solar water heating systems deliver outstanding performance in all conditions. So you can use them anywhere you prefer without worrying about climate.
Don’t overlook installation
The cylindrical shape of the tubes ensures optimal absorption of sunrays in all conditions. However, proper installation is an important step in maximising the benefits of an evacuated tube solar hot water system. Therefore, hire experienced professionals to perform this task. Without leaving anything to guesswork, accomplished installers guarantee high longevity and optimal performance.
Do you want an uninterrupted supply of hot water throughout the year? Never look beyond an evacuated tube solar hot water heater. It produces heat faster and more efficiently, even during cold months, to ensure maximum user satisfaction. You can expect the best return on investment when purchasing this solar water heater. With zero carbon emissions and reduced energy bills, it safeguards your interests. The extended longevity and noise-free operation are added benefits of purchasing a solar hot water heater with evacuated tubes.
