Premium 300L Solar Water Heater - Large Capacity Domestic System
The Premium 300L Solar Water Heater is a large-capacity solar thermal system designed for big families, guesthouses, hotels, and commercial establishments. This system features high-efficiency evacuated tube collectors that maximize solar energy absorption while minimizing heat loss. The insulated storage tank maintains water temperature for extended periods, ensuring hot water availability even during cloudy days. The system is designed for durability in Kenya's climate conditions with corrosion-resistant materials and weatherproof components. The evacuated tubes provide superior thermal performance compared to flat plate collectors, especially in cooler weather conditions. With a capacity of 300 liters, this system can serve 8-12 people comfortably. The installation includes all necessary components and is designed for easy connection to existing plumbing systems. The system can reduce water heating costs by up to 80% compared to electric geysers. The backup heating option ensures hot water availability during extended cloudy periods. Professional installation is recommended to ensure optimal performance and safety.
Technical Specifications
| Capacity | 300 liters |
| Collector Area | 4.2 m² |
| Number of Tubes | 30 evacuated tubes |
| Tube Dimensions | 70mm diameter x 1800mm length |
| Tank Material | Copper with glass-lined interior |
| Tank Insulation | 60mm polyurethane foam |
| Temperature Range | Ambient to 95°C |
| Pressure Rating | 6 bar (pressurized system) |
| Efficiency | 65-70% solar energy conversion |
| Daily Heat Gain | 8-12 kWh per m² of collector area |
| Freeze Protection | Drain-back system or antifreeze option |
| Water Quality | Suitable for water hardness up to 250 ppm |
| Installation Angle | Optimal at 30-45 degrees from horizontal |
| System Weight | 180kg (including tank and collectors) |
| Backup Compatibility | Electric or gas backup heating options |
Key Features & Benefits
- Large Capacity: 300L capacity for large families and commercial use
- High-Efficiency Collectors: Evacuated tube collectors for maximum solar energy absorption
- Superior Thermal Performance: Works efficiently in all weather conditions
- Premium Insulated Tank: Maintains temperature for extended periods
- Corrosion-Resistant: Materials designed for durability in harsh climates
- Weatherproof Components: Built to withstand Kenya's weather conditions
- Complete Installation Kit: All necessary components included
- Plumbing Compatible: Easy connection to existing plumbing systems
- Backup Heating Ready: Compatible with electric/gas backup systems
- Frost-Resistant Design: Suitable for all climate conditions
- Low Maintenance: Minimal ongoing service requirements
- Energy Efficient: Significantly reduces electricity costs
- Environmentally Friendly: Renewable energy solution
- Cost Effective: Quick return on investment
- Kenya Climate Optimized: Reliable performance in local conditions
- Professional Grade: High-quality components throughout
Customer Reviews
Perfect solar water heater for my large family in Kenya. The 300L capacity is ideal for our needs!
The evacuated tube collectors work excellently even on cloudy days. Significant savings on electricity bills.