YK Solar water heater lei te tan emo ETC solar water heater nei tan tube a keh/chhiat palh pawn aproduct vai a thlak vek lovin atube chhia te thlak a sum tamtak save nan Tube hi kan zuar ani.
Technical Specification Of Tube:
Material: 1.6 Borosilicate lass 3.3. S.S Nuts & Bolts.
Dimension: Outer Dia-58 mm, Inner Dia-47 mm, Length- 1800 mm / 2100 mm.
Absorption Coating Graded: CU-AL-N\SS (Three layer).
Absorptance: >92% (AM 1.5).
Emittance: < 8% (80°C).
Vacuum: P< 5x10³ PA.
Stagnation Temperature: >200 °C.
Heat loss: <0.8 W /059 M.
Max. strength: 0.8 Mpa.