Equipment for homes, farms & businesses across KenyaVisit our Nairobi store
Explore Ruevan
Shop all equipment
Solar & storage
Generators
Water & irrigation
Cleaning equipment
About Ruevan Contact Chat on WhatsApp
150L Galvanized Pressurized Solar Water Heater Seven SS
Solar & Renewable Energy

150L Galvanized Pressurized Solar Water Heater Seven SS

KSh89,995.00 KSh117,900.00

Product details

🌞150L Galvanized Pressurized Solar Water Heater (Seven SS) 🔥

🔹 Feature 🔸 Specification
💧 Tank Capacity 150 Liters
🛡️ Tank Material Inner: Stainless Steel (SS304/SS316) Outer: Galvanized Steel
🧊 Insulation 50mm Polyurethane Foam (PUF)
🔆 Tube Type High-Efficiency Borosilicate Glass Vacuum Tubes
🔢 Number of Tubes 15–18 tubes (depending on model)
📏 Tube Size 58mm diameter, 1800mm length
⚡ Working Pressure Up to 6 bar (pressurized system)
☀️ Heat Absorption 93-96% efficiency
🔥 Backup Heating Optional Electric Heater (1.5kW or 2kW)
🛠️ Frame Material Galvanized Steel with Anti-Corrosion Coating
📐 Tilt Angle Adjustable (25°-45°) for optimal solar exposure
🌊 Heat Transfer Medium Direct (Water) or Indirect (Heat Exchanger)
⏳ Lifespan 15-20 years with proper maintenance


🌞 150L Galvanized Pressurized Solar Water Heater - Seven SS 🔥

📌 Description

The 150L Galvanized Pressurized Solar Water Heater - Seven SS is a high-efficiency, durable solar water heating system designed for residential 🏡 and light commercial 🏢 applications. This model utilizes a pressurized system to ensure a consistent water flow 🚿, making it ideal for homes and businesses where steady water pressure is required.

The galvanized construction provides superior corrosion resistance, while the stainless steel components enhance durability. The system efficiently absorbs solar energy ☀️ through high-performance vacuum tubes, storing heated water in a well-insulated tank for maximum energy savings and long-term reliability.


⚙️ Technical Specifications

🔹 Feature 🔸 Specification
💧 Tank Capacity 150 Liters
🛡️ Tank Material Inner Tank: Stainless Steel (SS304/SS316) Outer Tank: Galvanized Steel
🧊 Insulation Polyurethane Foam (PUF) – 50mm thickness
🔆 Tube Type High-Efficiency Borosilicate Glass Vacuum Tubes
🔢 Number of Tubes Typically 15–18 tubes (depending on the model)
📏 Tube Size 58mm diameter, 1800mm length
⚡ Working Pressure Up to 6 bar (pressurized system)
☀️ Heat Absorption 93-96% efficiency
🔥 Backup Heating Electric backup heater (optional, 1.5kW or 2kW)
🛠️ Frame Material Galvanized Steel with Anti-Corrosion Coating
📐 Tilt Angle Adjustable (25°-45° for optimal solar exposure)
🌊 Heat Transfer Medium Direct (Water) or Indirect (Heat Exchanger)
⏳ Lifespan 15-20 years with proper maintenance

🎯 Applications

The Seven SS 150L Galvanized Pressurized Solar Water Heater is ideal for:

🏡 Residential Use
✔ Perfect for small to medium-sized households (2-4 people).
✔ Provides a steady supply of hot water for showers 🚿, washing 🧼, and kitchen use 🍽️.

🏢 Commercial Use
✔ Small guesthouses 🏨, hotels 🏩, and restaurants 🍽️.
✔ Office buildings requiring hot water for restrooms 🚻 or kitchens.

🏭 Industrial Use
✔ Suitable for small-scale industrial processes requiring hot water.

🏕️ Remote & Off-Grid Applications
✔ Functions in rural areas with limited electricity ⚡.

🌱 Eco-Friendly & Cost-Saving Installations
✔ Reduces reliance on electricity and fossil fuels.
✔ Lowers energy bills 💰 while using renewable solar power.


🛠️ Maintenance Guidelines

🔹 1. Regular Cleaning 🧽
✅ Clean the vacuum tubes every 3-6 months to remove dust and dirt.
✅ Wipe the outer surface of the tank to prevent corrosion.

🔹 2. Checking for Leaks 💧
✅ Inspect pipes, valves, and the tank every 3-6 months for leaks.
✅ Ensure seals and fittings are intact to avoid pressure drops.

🔹 3. Descaling & Flushing 🚰
✅ Flush the system with a descaling solution (vinegar or specialized descaler) every 12-18 months.
✅ If you have hard water, install a water softener to reduce scaling.

🔹 4. Pressure Check 🔧
✅ Monitor the pressure relief valve for safe operation.
✅ If pressure exceeds 6 bar, install a pressure relief valve.

🔹 5. Inspect Insulation & Electrical Components ⚡
✅ Check polyurethane foam insulation for wear.
✅ If using an electric backup heater, inspect wiring and thermostat settings annually.

🔹 6. Protective Measures 🏗️
✅ In cold climates, use anti-freeze solutions in indirect systems ❄️.
✅ Secure the frame to withstand strong winds 🌬️ or storms ⛈️.


🌟 Advantages of the 150L Galvanized Pressurized Solar Water Heater - Seven SS

✅ High Efficiency: Vacuum tubes ensure maximum heat absorption. ☀️
✅ Durable Build: Stainless steel + galvanized outer tank = long-lasting. 🛡️
✅ Consistent Water Pressure: Pressurized system prevents fluctuations. 🚿
✅ Eco-Friendly: Uses renewable energy = Lower carbon footprint. 🌱
✅ Cost Savings: Minimal operational costs, lower electricity bills. 💰
✅ Versatile Applications: Perfect for homes, businesses, and industries. 🏠🏭


📢 Conclusion

The Seven SS 150L Galvanized Pressurized Solar Water Heater is a top-tier solution for energy-efficient water heating. With proper installation and maintenance, it guarantees long-term performance, sustainability, and significant cost savings.

Delivery & collection

We arrange delivery across Kenya. Delivery charges and timelines depend on your location and the size of the equipment. Prefer to collect? Visit Ruevan at Mithoo Biashara Center, Moi Avenue, Nairobi.

Delivery policy
Need help choosing?

Not sure whether this product suits your needs? Our team will help you check the right size, capacity and compatibility. Call or WhatsApp +254 757 191145 for help choosing your equipment.

150L Galvanized Pressurized Solar Water Heater Seven SS

Not sure what you need?

Tell us what you want to power, pump or clean. We’ll help you choose.

Talk to Ruevan

Your cart (0)

A project starts here.

Your cart is empty. Explore equipment and add what you need.

Explore equipment