Coden Kitchen
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Bathroom/Shower/ Commercial Solar Heating High Quality Pressure Solar Water Heater System
Our pump-free solar water heater features an open water tank for heat storage and a closed coil for heat exchange and water intake. Utilizing 20-second rapid heat exchange technology, hot water is ready for use instantly while maintaining fresh water quality. The hot water pressure is derived from the municipal cold water supply, ensuring balanced pressure and a superior user experience with sufficient water volume.
The end cover of the solar water tank utilizes a flange connection, allowing it to be opened for maintenance at any time, ensuring safer and more convenient long-term use.
Adopting a modular design, the water tank can be easily expanded to meet the growing needs of customers with high water consumption across multiple usage points.
Our rapid heat exchange technology allows cold water to flow through a stainless steel bellows heat exchanger for just 20 seconds to reach hot temperatures. The water remains fresh and suitable for kitchen use. This zero-energy consumption system maximizes roof solar resources with simple operation and low maintenance.
| Parameter Item | Specifications |
|---|---|
| Model | PFSLY-300/25-5818-P |
| Type | Pressurized |
| Collector Tube | All glass vacuum solar collector tubes |
| Tube Size | Φ58mm outer diameter * 1800m length |
| Tank Type | Open type with flange ends |
| Inner Tank Material | 0.4mm SUS304 stainless steel |
| Outer Tank Material | 0.4mm color galvanized steel plate |
| Insulation | 50mm polyurethane foam |
| Water Capacity | 300L (Total) / 235L (Tank) |
| Weight (Full) | 415kg |
| Min. Outdoor Temp | -40ºC |
| Location | Haidian, Beijing (2018) | Capacity | 30,000 Liters (60ºC) |
| Collector Sets | 96 Sets (403.2 m²) | Energy Saving | 331,772 kWh per day |
| Location | Changping, Beijing (2015) | Capacity | 32,000 Liters (60ºC) |
| Collector Sets | 1057 Sets (44,394 m²) | Energy Saving | 476,575 kWh per day |
| Location | Daxing, Beijing (2019) | Capacity | 45,000 Liters (60ºC) |
| Collector Sets | 600 Sets (2,520 m²) | Energy Saving | 270,520 kWh per day |
| Location | Cote d'Ivoire (2019) | Capacity | 24,240 Liters (60ºC) |
| Collector Sets | 101 Sets (404 m²) | Energy Saving | 45,086 kWh per day |
| Location | Nanjing City (2021) | Capacity | 27,600 Liters (60ºC) |
| Collector Sets | 115 Sets (460 m²) | Energy Saving | 51,802 kWh per day |
