250 Liter Solar Water Heater & Affordable Price in Kerala
A 250-liter solar water heater is a sustainable and energy-efficient system that utilizes solar energy to provide hot water for various purposes. This article will explore the details of a 250-liter solar water heater, including its components, working principle, installation process, maintenance, energy savings, and more.
Understanding a 250-liter Solar Water Heater
A 250-liter solar water heater is a system designed to heat water using solar energy. It consists of solar collectors, a storage tank, a circulation system, and other necessary components. The collectors absorb sunlight and transfer the heat to the water, which is then stored in the tank for later use.
Price List for 250L Water Heater
|Solar Water Heater Model||Selling Price||Price/Liter|
|ETC 250 Liter SWH||Rs.31,250||Rs.125|
|FPC 250 Liter SWH||Rs.56,250||Rs.225|
|FPC Px. 250 Liter SWH||Rs.65,000||Rs.260|
|FPC HE 250 Liter SWH||Rs.65,000||Rs.260|
|FPC Px. HE 250 Liter SWH||Rs.75,000||Rs.300|
Advantages of a 250-liter Solar Water Heater
Installing a 250-liter solar water heater offers several advantages. Here are some key benefits:
- Energy Efficiency: Solar water heaters are highly efficient in utilizing solar energy to heat water, resulting in reduced energy consumption and lower utility bills.
- Cost Savings: By reducing reliance on conventional energy sources, a 250-liter solar water heater can help save money on electricity or fuel costs in the long run.
- Environmental Impact: Solar water heaters contribute to a greener environment by reducing greenhouse gas emissions and dependence on fossil fuels.
- Reliable Hot Water Supply: A 250-liter solar water heater can provide a consistent hot water supply, even during power outages, ensuring comfort and convenience.
- Long Lifespan: With proper maintenance, a well-designed 250-liter solar water heater can provide hot water for many years.
Components of a 250-liter Solar Water Heater
A 250-liter solar water heater typically includes the following components:
- Solar Collectors: These panels or tubes absorb sunlight and convert it into heat energy.
- Storage Tank: It stores the heated water for later use.
- The circulation System includes pipes and pumps circling water between the collectors and the storage tank.
- Heat Exchanger: Some systems may have a heat exchanger to transfer heat from the collectors to the water in the storage tank.
- Controller: The controller regulates the system's operation and ensures optimal performance.
Types of Solar Collectors for a 250-liter Solar Water Heater
There are two common types of solar collectors used in a 250-liter solar water heater:
- Flat Plate Collectors: These collectors consist of an insulated metal box with a transparent cover and a black absorber plate. They are suitable for moderate climates.
- Evacuated Tube Collectors: These collectors consist of glass tubes with a vacuum inside, providing better insulation and higher efficiency. They are more suitable for colder climates.
Working Principle of a 250-liter Solar Water Heater
The working principle of a 250-liter solar water heater involves the following steps:
- Solar collectors absorb sunlight and convert it into heat energy.
- The heat is transferred to the water circulating through the collectors.
- The heated water rises and is stored in the storage tank.
- Whenever hot water is needed, it is drawn from the storage tank.
Installation Process of a 250-liter Solar Water Heater
The installation process of a 250-liter solar water heater typically involves the following steps:
- Site Assessment: Determine the optimal location for the solar collectors, considering factors such as sunlight exposure and shading.
- Mounting the Collectors: Install the collectors on the roof or a suitable structure at an angle that maximizes solar energy absorption.
- Connecting the Circulation System: Connect the pipes and pumps to establish the circulation system between the collectors and the storage tank.
- Installing the Storage Tank: Position the storage tank in a convenient location and connect it to the circulation system.
- Electrical Connections: Connect the controller and other electrical components to ensure proper functioning.
- Insulation and Sealing: Insulate the pipes and storage tank to minimize heat loss and seal any potential leaks.
- Testing and Commissioning: Verify the system's performance, check for leaks, and ensure efficient water heating.
Maintenance and Care
To maintain the optimal performance and longevity of a 250-liter solar water heater, consider the following maintenance practices:
- Regular Cleaning: To maximise sunlight absorption, keep the solar collectors free from dust, debris, and other obstructions.
- Inspect for Leaks: Regularly check the system for leaks or damaged components. Repair or replace them as necessary.
- Scaling Prevention: Monitor the system for mineral deposits that can reduce its efficiency. Consider periodic flushing if scaling occurs.
- Professional Servicing: Schedule professional servicing at regular intervals to ensure the system operates at its best.
- Winter Precautions: In colder climates, take measures to prevent the freezing of water within the system.
Energy Savings and Environmental Impact
A 250-liter solar water heater can contribute to significant energy savings and positively impact the environment. By harnessing solar energy, it reduces the reliance on conventional energy sources and helps minimize carbon emissions. Long-term energy savings can also lead to financial savings and contribute to overall sustainability.
Comparisons with Other Water Heating Systems
When comparing a 250-liter solar water heater with other water heating systems, consider factors such as energy efficiency, operating costs, and environmental impact. Solar water heaters offer significant advantages in renewable energy utilization, cost savings, and reduced carbon footprint. However, their performance can be affected by weather conditions and sunlight availability.
While solar water heaters are generally safe to use, it's important to follow safety precautions:
- Temperature Control: Install appropriate temperature controls to prevent scalding accidents.
- Pressure Relief Valve: Include a pressure relief valve to prevent excessive pressure buildup within the system.
- Professional Installation: Seek professional assistance for the proper installation and commissioning of the solar water heater system.
- Routine Inspections: Regularly inspect the system for any signs of damage or malfunction.