Description
150L High Pressure Solar Water Heater Overview
-
Mains Pressure Performance: Delivers hot water at pressures equal to your household supply (typically 0.6MPa / 6 bar) for an invigorating shower experience .
-
Compact Capacity: 150L storage ideal for 2-4 person households .
-
Heat Pipe Technology: Utilizes advanced copper heat pipes for rapid heat transfer and year-round performance, even in cold conditions down to -35°C .
-
No Water in Tubes: The vacuum tubes contain only heat pipes, so no water flows through the glass—eliminating risk of leakage from broken tubes .
-
Durable Construction: Built with food-grade inner tank material and robust insulation for long service life .
150L High Pressure Solar Water Heater Technical Specifications
| Component | Specification |
|---|---|
| Tank Capacity | 150 Litres |
| System Type | Pressurized / High Pressure |
| Working Pressure | 0.6 MPa (6 bar / approx. 87 PSI) |
| Test Pressure | 1.2 MPa (12 bar) |
| Inner Tank | High-grade material with 1.2-1.5mm thickness |
| Insulation | 50-55mm High-Density Polyurethane Foam |
| Temperature Drop | ≤2°C overnight (12 hours) |
| Heat Pipe | Copper heat pipe with one-way heat transfer, operates at -35°C |
| Tube Type | Evacuated glass vacuum tubes with heat pipe, 58mm x 1800mm |
| Tube Quantity | 15 tubes (typical configuration) |
| Absorption Rate | >92% |
| Connections | G 1/2″ standard inlet/outlet |
| System Weight | Approx. 81kg (dry) |
How It Works
The 150L high pressure system combines evacuated tube efficiency with pressurized delivery:
-
Solar Collection: Evacuated glass tubes absorb solar radiation through high-efficiency selective coating .
-
Heat Transfer: A copper heat pipe inside each tube contains a special fluid that vaporizes when heated. The vapor rises to the condenser tip at the top of the tube .
-
Water Heating: The condenser tip transfers heat to the water in the pressurized tank (indirect heating—water never enters tubes) .
-
Pressurized Delivery: Because the tank is sealed and pressurized, your mains water pressure pushes hot water directly to your taps—no gravity tank needed .
Key Benefit: The heat pipe acts as a one-way thermal diode—it transfers heat upward into the tank but prevents reverse heat loss at night .
150L High Pressure Solar Water Heater Installation Summary
-
Mounting: Secure the frame on a roof or stand facing the equator. Ensure the surface can support the full weight (approx. 150kg when full).
-
Tank Placement: Position the tank level on the frame. All feet must contact the surface evenly.
-
Tube Installation: Insert the heat pipe tubes gently into the tank ports with a twisting motion. Secure the bottom into the frame holder.
-
Plumbing: Connect directly to mains cold water supply. Important: A pressure relief valve and temperature relief valve must be installed for safety.
-
Final Check: System should be filled before sun exposure. Check all connections for leaks.
150L High Pressure Solar Water Heater Applications
-
Small to medium homes (2-4 persons)
-
Apartments and townhouses
-
Holiday cottages requiring strong shower pressure
-
Guest rooms and small B&Bs
Maintenance
-
Clean glass tubes periodically to maintain efficiency.
-
Annually check pressure relief valve operation (discharge water is hot).
-
Inspect for condensation inside tubes (indicates broken vacuum).
150L High Pressure Solar Water Heater Contact Us
Upgrade to comfortable, high-pressure solar hot water today.
📞 Call / WhatsApp: 0794485343
📧 Email: info@globussolar.com
🌐 Web: www.globussolar.com
Reviews
There are no reviews yet.