If you only need the glass tube, we offer you high-performance tubes as a spare part: . Our tubes are hailproof and can easily withstand diameters of up to 2.5 cm. . We only use high-quality materials, which guarantees an exceptionally long service life. . Thanks to the efficient design, you can heat water quickly. Warm water is available to you after just 3-4 hours of exposure to sunlight. Technical data: . Outer tube diameter 58 mm . Outer tube thickness 1800 mm . Inner tube diameter 47 mm . Inner tube thickness 1.6 mm . Length 1.8 m . Brosolicate glass 3.3 . Absorbance ≥ 0.94 . Emission ratio ≤ 0.06 . Solar transmission rate ≥ 92% . Max. temperature 300 C . Coating ALN/AIN-SS/Cu (aluminum nitride, AIN-SS, copper), Service life 15 (yrs).

Location

Lebanon