150L White tank pressurized solar Water Heater

A 150L White Tank Pressurized Solar Water Heater is an efficient and eco-friendly system designed to provide hot water using solar energy. This type of heater is suitable for small to medium households (2-4 people) and is ideal for those looking for a reliable and sustainable hot water solution.

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Key Features:

1. Tank Specifications:

• Capacity: 150 liters (ideal for 2-4 people).
• Inner Tank Material: Food-grade stainless steel (SUS304) to ensure durability and hygiene.
• Outer Tank Material: White-coated steel for weather resistance and aesthetic appeal.
• Insulation: 40-50mm thick polyurethane foam (PUF) for effective heat retention.

2. Solar Collector System:

• Type: Flat plate collector or vacuum tube system (depends on the model) for efficient solar energy absorption.
• Collector Area: Designed to maximize sunlight exposure for optimal heating.
• Heat Transfer Fluid: Uses a pressurized system that circulates water, allowing for higher heating efficiency.

3. Frame and Structure:

• Frame Material: Galvanized steel or aluminum for durability and resistance to corrosion.
• Installation Type: Designed for rooftop installation to maximize solar exposure.

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How It Works:

1. Water Supply: Cold water enters from the main supply line into the pressurized tank.
2. Solar Absorption: The solar collector absorbs sunlight and heats the water or heat transfer fluid.
3. Heat Transfer: The heated fluid transfers heat to the water in the storage tank.
4. Hot Water Availability: Pressurized system allows for consistent hot water supply and flow.

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Advantages:

✅ Energy Efficient – Utilizes solar power, significantly reducing electricity or gas bills.
✅ Consistent Hot Water Supply – Pressurized system allows for immediate hot water access.
✅ Durable Construction – Stainless steel interior ensures longevity and hygiene.
✅ Eco-Friendly – Reduces carbon emissions and reliance on fossil fuels.
✅ Low Maintenance – Fewer moving parts compared to traditional water heaters.
✅ Good Heat Retention – Insulated tank keeps water warm for extended periods.

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Disadvantages:

❌ Initial Cost – Higher upfront investment compared to non-pressurized systems.
❌ Complex Installation – Requires professional installation for proper setup.
❌ Weather Dependent – Less efficient on cloudy or rainy days (backup heating may be needed).
❌ Pressure Management – Requires careful monitoring of system pressure to avoid issues.

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Who Should Buy This?

• Small to medium households (2-4 people) needing a reliable hot water supply.
• Eco-conscious individuals looking to reduce energy bills and carbon footprint.
• Homes with adequate rooftop space for installation.
• Areas with good sunlight exposure for optimal performance.