Efficient Pressurized Solar Collector with Three Target Tubes

Solar Thermal Collector Features: The heat pipe series solar collector are always connected with existing heating supply device(s). The selective coating on the inner cover or the evacuated tubes converts solar energy into heat energy and transfers heat to the heat pipes by Aluminum fins. The liquid in the heat pipe changes into vapor which rises to the condenser (storage tank). The heat conducts to the heat transfer liquid (anti-freezing liquid or water) via a copper pipe. This transference of heat in the liquid creates a continuous and unaided circulation as long as the collector has access to the sun. Solar Collector Characteristics: 1. All the pipeline is made of red copper and conducted by heat transfer medium liquid. With the heat pipe in the vacuum tube, so no water will flow in the vacuum tube2. The manifold uses aluminum alloy for exterior, red copper for interior, also with fashion design. 3. EN12975 Solar Thermal Collector Withstand high pressure when it is working4. It can be combined arbitrarily to meet the demand of large water consumption, and also could be combined with existing pipeline5. Each tube can work alone, so the solar colletcor can work even one tube is broken and easy to change if necessary6. This model Solar Collector is En12975 Approved with Solar Keymark CertificateSpecification: Technical Parameters: Manifold(interior): Red copperManifold(exterior): Aluminum alloyAluminium fin: 1600 mm full lengthHeat Pipe: Red copperHeat insulation layer: Eco-friendly rockwool 35mmVacuum tube: 58*1800mmSS-CU-AIN/ALN coatingBracket: Aluminum alloy 1800mm0-50 degreeHail resistance: 25mmMax pressure: 6 barAnti-freezing: > -35 DegreeDaily efficiency: ≥ 55%