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Solar Hotwater Heater
Product Features:
1. Simple and efficient, natural circulation, low maintenance cost, less failure points
2. Enamel liner clean water and no pollution
3. Maintenance-free, long life, continuous high efficiency, cost-effective
4. Simple system and reliable operation
5. Enamel 150L, 200L, 300L
Product Introduction:
Solar Hotwater Heater is one of common solar water heater for solar water heating system in home. It provides quality hot water with its new solar energy efficient flat plate design. This collector includes a selective coating to maximize the solar heat absorption, weather resistant aluminum framing and interior fiber glass insulation for increased efficiency.
This Solar Hotwater Heater is very popular in China and foreign market, it is easy to deliver, install and with long working life.(≥15 years)
Solar Hotwater Heater are two three main parts which are water tank, flat plate solar collector and frame. Other spare parts: controller, electrical heating, connection pipes, screws and so on.
Product Parameters:
Engineered for peak performance and durability, our Solar Hotwater Heater integrates cutting-edge technology with user-centric design.
Flat Plate Solar Collector | ||
Collector | BTE2.0-2 | BTE2.5-2 |
Overall area(m2) | 2.0 | 2.5 |
Aperture area | 1.87 | 2.34 |
LxWxH(mm) | 2000x1000x80 | 2000x1250x80 |
Optical performance | 78% | |
Absorber sheet | Al,highly selective coating | |
Frame | Aluminium | |
Enamel Direct Solar Water Heater Tank | |||
Model | BTE-ET-150 | BTE-ET-200 | BTE-ET-300 |
Collector | BTE2.0-2(x1) | BTE2.5-2(x1) | BTE2.0-2(x2) |
Tank(L) | 150 | 200 | 300 |
Dimensions | φ520*1300 | φ580*1310 | φ580*1830 |
Insulation | PU foam 50 mm | ||
Working pressure | 7 bar | ||
Inner tank material | 2.0mm | 2.5mm enamelled | |
Outer tank material | Powder-coated steel | ||
Auxiliary heating | 1.5 KW | 2.0 KW | 2.0 KW |
Corrosion protection | Magnesium anode | ||
Mounting material | 0/25%45°Galvanized sheet | ||
Product production line:
Our Solar Hotwater Heater product advantages：
1. We have full stock, and can deliver within short time
2. OEM and ODM order are accepted, Any kind of logo printing or design are available.
3. Strong technical team, accept complex project design work
4. More than 15 years of production experience can better help customers solve problems
5. Before shipping, strictly control the quality so that customers can receive satisfactory products
Accessories:
Our Solar Hotwater Heater, Solar water heaters, providing one-stop service and all accessories, designed for seamless integration and extended functionality.
Application Scenario&Project Cases:
Our Solar Hotwater Heater is designed for versatile, energy-efficient hot water solutions across residential, commercial, and industrial settings.
1. Space-saving design – Compact panels fit rooftops or backyard installations.
2. Humid & Coastal: Corrosion-resistant materials combat saltwater damage.
3. Customizable Configurations: Mix panel sizes and tank capacities for tailored performance.
4. Certified Performance: Tested to meet global energy standards (ISO/SOLAR Keymark).
5.Construction Sites – Temporary hot water supply for worker facilities.
Honors and Qualifications:
Certifications: Ensure compliance with ISO/Solar Keymark standards for quality assurance.
Company Profile:
Dezhou BTE Solar New Energy is mainly engaged in the export business of the Soletks group's products. It is a backbone export enterprise in the solar energy industry in Shandong Province, a key foreign trade export enterprise in Dezhou City. There are 6 production bases and 7 branches . Now solar collector annual output can reach 3 GWh. Ranking the 3rd in the world for three consecutive years from 2017 to 2019, and the 2nd from 2020 to 2021.
At present, we has 58 core patents. Now solar collectors can use civil buildings, military facilities, industrial heating, planting, breeding, drying and other fields to provide high-quality thermal energy, heating, refrigeration, heating and other clean energy comprehensive utilization services.
