300L Solar Water Heater Non Pressurized Phoenix Germany

🔧Phoenix Germany 300L Solar Water Heater (Non-Pressurized) 🌞

📌 Feature	📋 Specification
🔹 Capacity	300 Liters 🏺
🔹 Type	Non-Pressurized 🌊
🔹 Heat Absorption	Vacuum Tube Solar Collector 🏮
🔹 Vacuum Tubes	30 Tubes (58mm diameter, 1800mm length) 🔵
🔹 Tank Inner Material	Food-Grade Stainless Steel (SUS304-2B) 🏗️
🔹 Tank Outer Material	Galvanized Steel with Coating 🎨
🔹 Insulation	Polyurethane Foam (50-55mm thickness) 🔥
🔹 Frame Material	Aluminum Alloy / Galvanized Steel 🏗️
🔹 Operating Temperature	50°C - 95°C 🌡️
🔹 Working Pressure	Atmospheric (Non-Pressurized) ⚙️
🔹 Heat Retention	72 Hours ⏳
🔹 Supporting Angle	30° - 45° 📐 (Optimized for Maximum Sun Exposure)
🔹 Lifespan	15+ Years 🎯
🔹 Auxiliary Heater Option	Yes, Electrical Backup Available ⚡

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🌞 300L Solar Water Heater (Non-Pressurized) – Phoenix Germany 🇩🇪

The 300L Solar Water Heater (Non-Pressurized) by Phoenix Germany is a high-efficiency solar water heating system designed for residential and commercial applications. It operates on a thermosiphon principle 🔄, meaning it relies on natural convection to circulate water through the system without the need for a pump. This makes it an energy-efficient ⚡ and cost-effective 💰 solution for water heating needs.

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1️⃣ Detailed Description

This non-pressurized solar water heater consists of a vacuum tube collector 🏺 and an insulated storage tank 🛢️. It uses sunlight ☀️ to heat the water within the evacuated tubes, which then rises into the storage tank due to natural convection. The system does not require external pressure ❌⛽, making it ideal for areas with low or moderate water pressure.

The Phoenix Germany brand ensures high-quality components ✅ and durability 🏗️, making it a reliable choice for long-term use. The heater is constructed with corrosion-resistant 🛡️ materials to withstand various climatic conditions.

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2️⃣ Technical Specifications

🔧 Feature	📋 Specification
🔹 Capacity	300 Liters 🏺
🔹 Type	Non-Pressurized 🌊
🔹 Heat Absorption	Vacuum Tube Solar Collector 🏮
🔹 Vacuum Tubes	30 Tubes (typically 58mm diameter, 1800mm length) 🔵
🔹 Material (Tank Inner)	Food-Grade Stainless Steel (SUS304-2B) 🏗️
🔹 Material (Tank Outer)	Galvanized Steel with Coating 🎨
🔹 Insulation	Polyurethane Foam (50-55mm thickness) 🔥
🔹 Frame Material	Aluminum Alloy / Galvanized Steel 🏗️
🔹 Operating Temperature	50°C - 95°C 🌡️
🔹 Working Pressure	Atmospheric (Non-Pressurized) ⚙️
🔹 Heat Retention	72 Hours (Approximate) ⏳
🔹 Supporting Angle	30° - 45° (Optimized for Maximum Sun Exposure) 📐
🔹 Lifespan	15+ Years 🎯
🔹 Auxiliary Heater Option	Yes, Electrical Backup Available ⚡

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3️⃣ Application

The 300L Non-Pressurized Solar Water Heater is ideal for various applications, including:

🏠 Residential Use

✔️ Suitable for medium-to-large households (5-7 people).
✔️ Provides hot water for showers, washing, and cleaning 🚿.

🏨 Commercial Use

✔️ Can be used in small hotels, guesthouses, and lodges 🏨.
✔️ Ideal for applications that require a constant supply of hot water 💦.

🏭 Industrial Use

✔️ Pre-heating of water for industrial processes 🏗️.
✔️ Suitable for agriculture (e.g., dairy farms, poultry) 🐄🐓.

🗺️ Geographical Suitability

✔️ Best for regions with good solar radiation 🌞.
✔️ Suitable for tropical and subtropical climates 🌴.
✔️ Works best in areas where water pressure is naturally low 🌊.

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4️⃣ Maintenance 🛠️

The Phoenix Germany 300L Non-Pressurized Solar Water Heater requires minimal maintenance but should be inspected periodically to ensure optimal performance.

📌 Regular Maintenance Tasks

✅ Cleaning Vacuum Tubes 🧽

• Clean the glass tubes every 3-6 months to remove dust, debris, and bird droppings for optimal sunlight absorption.

✅ Checking the Storage Tank 🛢️

• Inspect the storage tank for leaks or corrosion annually.

✅ Checking for Scale Build-Up 🧴

• In areas with hard water, descaling of tubes and the tank may be required every 1-2 years.

✅ Inspecting Insulation & Seals 🔍

• Ensure the insulation is intact and check for any damaged rubber seals.

✅ Drainage & Flushing 🚿

• Flush the system once a year to remove sediment or dirt buildup.

✅ Checking Auxiliary Heater (If Installed) ⚡

• If using an electric backup heater, inspect it periodically to ensure functionality.

⚠️ Troubleshooting Common Issues

❌ Issue	🔎 Possible Cause	🔧 Solution
❌ Water Not Heating Properly	Insufficient sunlight, dirt on tubes ☁️	Clean tubes, check for sun obstruction ☀️
❌ Water Leaks from Tank	Seal damage, corrosion ⚙️	Inspect and replace damaged seals 🔧
❌ Water Flow is Slow	Sediment buildup, clogged tubes 🛢️	Flush system, clean tubes 🚿
❌ Heat Loss at Night	Poor insulation, damaged tank 🏗️	Check insulation, repair/replace tank 🛠️

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The Phoenix Germany 300L Solar Water Heater (Non-Pressurized) is a cost-effective 💰, eco-friendly 🌱, and energy-efficient ⚡ solution for hot water needs. It is ideal for residential 🏠 and small commercial 🏨 applications, offering reliable performance with minimal maintenance. By leveraging free solar energy ☀️, users can significantly reduce electricity bills while contributing to environmental sustainability 🌍.