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| Model NO. | PFSLD-300/28-5818-P |
| Max. Capacity | >200L (Total 300L) |
| Structure | Compact Type |
| Pressure | Pressurized |
| Interior Material | Stainless Steel 304 |
| Collector Components | Glass Vacuum Tube (28 sticks) |
| Insulation | 50mm Polyurethane Foam |
| Frame | Galvanized Steel / Aluminum Alloy |
| Backup Source | Gas Boiler, Electricity |
| HS Code | 8419120000 |
Integrated solar heating factory supplied pump-free high quality solar hot water system.
This pump-free household solar water heater utilizes an open water tank for heat storage and a closed coil for heat exchange. With 20-second rapid heat exchange technology, hot water is ready quickly while maintaining fresh water quality. The hot water pressure is derived from municipal cold water pressure, ensuring a stable temperature without sudden fluctuations.








The system features rapid heat exchange technology that converts cold water into hot water in just 20 seconds as it flows through the stainless steel bellows.
Yes, the hot water pressure comes directly from the municipal cold water pressure, providing a surging and sufficient volume for a comfortable experience.
The inner tank is constructed from high-quality 0.5mm SUS304 stainless steel, ensuring durability and water purity.
Yes, the system is designed to operate in outdoor temperatures as low as -40ºC, making it suitable for a wide range of geographical locations.
Absolutely. This solar water heater can serve as a pre-heating unit and be combined with electric water heaters, gas boilers, or air source heat pumps.
Yes, because the system uses a rapid heat exchange through stainless steel coils rather than storing the used water directly in the tank for long periods, the water quality remains fresh and suitable for kitchen use.
Coden Kitchen