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| About solar heater |
About solar heaters: -
What are the thermal applications for solar water heating?
Water heating for homes and residential complexes.
Water heating for hotels.
Water heating for factories and industrial companies.
Heating the swimming pools.
Solar water desalination plants.
How does solar water heater work?
The solar heater works to heat the water using solar energy through the complexes that receive solar radiation in different systems, allowing the user to use the appropriate system for its conditions.
What types of solar collectors?
Solar Collector:
Simple, solid.
The most beautiful.
The possibility of installation on the surface.
Lower cost.
Maintenance is available.
Solar collector system with vacuum tubes:
Best for industrial use.
Available in different sizes.
Suitable for buildings.
Maintenance is available.
What are the benefits of solar water heaters for the consumer?
Savings on traditional energy consumption such as electricity and petroleum fuels.
Savings in the waste of government subsidies for petroleum products.
Environmentally friendly.
Reduce pollution and thermal emissions.
Will the solar heater always provide hot water?
Solar heating systems are equipped to ensure hot water throughout the day and all kinds.
Solar water heater systems are designed to provide hot water to the consumer at all times throughout the year. However, in some areas only and in winter, solar heat acquisition may not be sufficient at times to provide enough hot water. In this case, an additional tool is usually used to increase energy, such as gas or electricity, to heat water, although most areas in Yemen enjoy the sun throughout the year.
1 - the required temperature.
2 - quantity of water required.
3 - Number of consumers.
4 - Number of bathrooms and kitchens.
Design stages:
1) Site preview:
The surfaces are slanted and flat.
Access the installation location.
Available space The 200 liter tank needs an area of 2 square meters.
The weight of the knife is within 100 kg per cubic meter.
Orientation (facing the south) and the absence of obstacles.
2) Determine the amount of hot water required.
3) Choose the most suitable place to install.
4) Calculate the size of the surface area of the solar complexes and the size of the reservoir.
What size is required for a solar water heater system?
• The choice of required size depends mainly on the number of individuals taking into account the number of bathrooms for the home system.
• According to the standard of plumbing, the family of four to six individuals use 200 liters to 300 liters per day.
Customer's role when receiving solar heater from supplier:
• Check the delivery form.
• Ensure that the heater is installed southward.
• Make sure there is no shadow barrier.
• Make sure the water heater is working properly.
• Know how to perform routine maintenance.
• Know when a qualified maintenance technician is called to check or replace parts.
• Know the details of the guarantees included in the installation process.
• Clean vehicle surfaces periodically once a month.
• Contact the company in the absence of hot water.
