Views: 22 Author: Site Editor Publish Time: 2019-12-20 Origin: Site
We know that heat pipe solar water heaters are expensive and time consuming to install, but they have very low operating costs and will recover costs in the long run. Then we have to consider a question, How long do heat pipe solar water heaters last?
Heat pipe solar water heater service life
Maintenance and repair of heat pipe solar water heating system
When do you need to replace a new heat pipe solar water heater?
It is important to understand the service life of heat pipe solar water heaters before you start buying. If properly installed, the certified solar hot water system (including all components) has an average life expectancy of 20 years, which is much longer than a standard gas or storage water heater. There are more than 30 years of success stories behind heat pipe solar collectors. It is a combination of two very mature technologies.
Heat pipe solar systems require regular inspections and routine maintenance to keep them operating efficiently. In addition, components may need to be repaired or replaced from time to time. You should also take measures to prevent scaling, corrosion and freezing.
Installation and maintenance are very important for heat pipe solar water heaters. Proper installation of solar water heaters depends on many factors, including solar energy resources, climate, local building code requirements and safety issues; therefore, it is best to have qualified solar thermal system contractors install your system.
After installation, proper maintenance of the system will keep it running smoothly. Passive systems do not require much maintenance. For active systems, discuss the maintenance requirements with your system provider and refer to your system's user manual. Pipes and other traditional water heating components require the same maintenance as conventional systems. In a dry climate where rain does not provide natural rinsing, it may be necessary to clean the glass.
Regular maintenance of simple systems can be performed infrequently every 3 - 5 years, preferably by solar contractors. Systems with electrical components typically require one or two parts to be replaced after 10 years.
You can handle some inspection and maintenance tasks yourself, but others may need qualified technicians. It is required to estimate the cost in writing before completing any work. For some systems, replacing, shutting down or removing a solar system is more cost effective than repairing a solar system.
1. It is very old.
2. It produces strange noise.
3. It does not heat the water to a sufficient level.
4. It does not heat the water at all.
5. It produces muddy, sandy or pristine water.
6. The water heater leaks.
7. The water from the water heater has a strange smell.
8. You must fix it again and again.
9. The heating efficiency is low.
10. The water is not hot enough.
Heat pipe solar water heaters have a much longer service life than standard gas or storage water heaters, but they also require regular inspection and maintenance to work better. If you want to buy a long life-span, safe and reliable heat pipe solar water heater, the Jiangsu Sunpower Solar Technology company has the perfect product.
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