Seven SS
Showing all 6 results
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Solar & Renewable Energy, Solar Water Heaters
150L Galvanized Pressurized Solar Water Heater Seven SS
Solar & Renewable Energy, Solar Water Heaters150L Galvanized Pressurized Solar Water Heater Seven SS
🌞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 SKU: n/a -
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Solar & Renewable Energy, Solar Water Heaters
250L Pressurized Solar Water Heater Galvanized Seven SS
Solar & Renewable Energy, Solar Water Heaters250L Pressurized Solar Water Heater Galvanized Seven SS
⚙️ 250L Pressurized Solar Water Heater 🌞
- 🔹 Capacity: 250 Liters 💧
- 🔹 Type: Pressurized Solar Water Heater 🌡️
- 🔹 Inner Tank: Seven-layer Stainless Steel (SS) 🏗️
- 🔹 Outer Tank: Galvanized Steel (Rust-Proof) 🛡️
- 🔹 Insulation: High-Density Polyurethane Foam (50-60mm thickness) 🔥
- 🔹 Collector Type: Vacuum Tube / Heat Pipe 🏺
- 🔹 Tube Material: Borosilicate Glass (Double-layer) 🌐
- 🔹 Number of Tubes: 20–25 (Depending on Model) 🔄
- 🔹 Tube Diameter: 47mm – 58mm 📏
- 🔹 Tube Length: 1.8m – 2.1m 📐
- 🔹 Working Pressure: Up to 6 bar ⚖️
- 🔹 Temperature Range: 35°C – 95°C 🌡️
- 🔹 Heat Retention: Up to 72 Hours ⏳
- 🔹 Backup Heating: Optional Electric Heater (1.5kW – 3kW) ⚡
- 🔹 Lifespan: 15–20 Years 🕰️
✅ Efficient | Durable | Eco-Friendly | Cost-Effective ♻️
SKU: n/a -
Solar & Renewable Energy, Solar Water Heaters
300L Galvanized Solar Water Heater Pressurized Seven SS
Solar & Renewable Energy, Solar Water Heaters300L Galvanized Solar Water Heater Pressurized Seven SS
🔹 Main Specifications – 300L Galvanized Solar Water Heater 🔹
✅ 🛢️ Tank Capacity: 300 Liters
✅ 🔩 Inner Tank Material: Sevens SS Stainless Steel
✅ 🛡️ Outer Tank Material: Galvanized Steel
✅ 🧊 Insulation: High-density polyurethane foam
✅ 🚿 Pressure Type: Pressurized (0.6 MPa / 6 bar)
✅ 🌞 Collector Type: Evacuated Tube / Flat Plate (varies by model)
✅ 🔬 Tube Material: Borosilicate glass (3-layer coating)
✅ ⚡ Collector Efficiency: 92-96%
✅ 🔥 Maximum Temperature: 90°C
✅ 🔄 Heat Transfer Mode: Direct / Indirect (with heat exchanger)
✅ ❄️ Anti-freeze Protection: Available for cold regions
✅ 🛠️ Mounting Frame: Galvanized Steel / Aluminum Alloy
✅ 🚰 Pipe Connections: ¾ inch or 1 inch (varies by model)
✅ 🔌 Power Backup: Optional electric heating element
✅ 📜 Certifications: CE, ISO 9001, Solar Keymark (varies)SKU: n/a -
Solar & Renewable Energy, Solar Water Heaters
350L Galvanized Solar Water Heater Pressurized Seven SS
Solar & Renewable Energy, Solar Water Heaters350L Galvanized Solar Water Heater Pressurized Seven SS
🔥350L Galvanized Solar Water Heater (Pressurized Seven SS) 🔥
📦 Tank Capacity: 350 Liters
🛡 Tank Material: Galvanized Steel (Outer) + Stainless Steel SS 304/316 (Inner)
🔥 Insulation: Polyurethane Foam (PUF) for High Thermal Retention
🌞 Collector Type: High-Efficiency Vacuum Tube Solar Collector
🔬 Collector Tubes:- Material: Borosilicate Glass with Selective Coating
- Tube Diameter: 47mm – 58mm
- Tube Length: 1.5m – 2.1m
- Number of Tubes: 30 – 36 tubes
💦 Heat Transfer System: Direct or Indirect (with Heat Exchanger)
⚙ Working Pressure: 0.6 MPa (6 Bar) Maximum
🔌 Backup Heating Element: Electric Heater (1.5kW – 3kW) for Cloudy Days ☁️⚡
🛠 Frame Material: Galvanized Steel or Aluminum (Corrosion-Resistant)
📏 Installation Angle: Adjustable (25° – 45°) for Optimal Solar Exposure
🚰 Inlet/Outlet Diameter: ½ inch or ¾ inch (Varies by Model)
❄ Anti-Freezing System: Available in Some Models for Cold Climates
SKU: n/a
