| Customization: | Available |
|---|---|
| After-sales Service: | 24 Hours |
| Warranty: | 3years |
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Reliable Supplier Solar Thermal System Vacuum Tube Solar Water Heater for domestic and commercial hot water heating system
| Product name | 300L Pressurized Vacuum tube solar water heater |
| Type of solar water heater | Pump-free compact type |
| Model | PFSLD-300/28-5818-P |
| Types of solar water heaters | pressurized |
| collector tube | All glass vacuum solar collector tubes |
| Absorbing coating | interference coating |
| Collector tube size | Φ58mm outer diamater*1800m length |
| Inner tank material | 0.5mm SUS304 stainless steel |
| Inner tank diameter | Φ360mm |
| Outer tank material | 0.41mm color galvanized steel plate |
| Outer tank size | Φ460mm |
| Insulation material | 50mm polyurethane foam |
| Heat exchanger Material | 316L stainless steel |
| Cold/hot water port | DN20/25 |
| Product Weight | 135kg |
| Requirements for roof loads | 100kg/m2 |
| Number of collector tubes | 28 sticks |
| Aperture area | 4.0 m2 |
| water tank capacity | 235L |
| total water capacity | 300L |
| full water weight | 435kg |
| Product Size | Length B (mm) 2500 |
| Width A (mm) 2355 | |
| collector inclination | 5°~30° |
| Min. outdoor temperature | -40ºC |
| Electric heating (option) | 1 pc, 220v50Hz/110v60Hz, 1500W |
Sola Solar Pump-free household solar water heater is Open water tank for heat storage, closed coil for heat exchange. Sola Solar 20 second rapid heat exchange technology is adopted, The hot water is quickly ready to use, and the water quality is fresh. Moreover, the hot water pressure comes from the municipal cold water pressure, which matches with the cold water, so there is no sudden cold and hot, easy to adjust the water temperature. Sola solar pressurized hot water heater is with surging pressure, the water volume is sufficient, and bring you good use experience.
Pump free centralized heat collection and storage - centralized solar water heating system without booster pump is a simple and reliable solution for commercial solar energy water heating system heat utilization. Our pump free solar water heating system itself has zero energy consumption, maximizes the overall utilization of roof solar energy resources, has simple management and operation, convenient maintenance, and confined water. It can be smoothly connected with any conventional heat source, and the water quality is pollution-free, so as to meet the large hot water consumption or 24-hour water demand.
We have own design and technolgy team tos support OEM and ODM service , we can customize the solar hot water heating system as your requirement and projects and supply one-stop service for you. The details project introduction for you:
Work roomOur team: technology reaserch and development team, sales department teams.
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More information about SOLA SOLAR
1. What can you buy from us?
Solar Water Heater, Solar water system. Solar collector.
2. What is your Delivery Time?
LCL order/Sample order: 3-7 days.
Full container order:10-15 days.
3. What is your warranty?
3 years after delivery;
4. Can you accept OEM?
YES. will do OEM Based on your requirements.
5. What is your MOQ?
1 set.
6. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
7. What services can we provide?
Accepted Delivery Terms: FOB,CFR,EXW;
Accepted Payment Currency: USD, EUR, CNY;
Accepted Payment Type: T/T, L/C;
Language Spoken: English, Chinese.
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