Available capacities 100,150 200,250,300 and 500 litres.

Product features

Technical Specification Evacuated Glass Tube

Three Target Evacuated Glass Tube Specification

• Structure: All-glass double-tube coaxial structure
• Glass Material: High Borosilicate 3.3 glass
• External pipe diameter & thickness: 058*MM+0.7mm=1.6mm
• Internal pipe diameter & thickness: 047*MM+0.7mm=1.6mm
• Pipe length: 1800mm/2100 mm
• High borosilicate twin glass tube of inner and outer assembly.
• Inner glass tube coated with special selective three layer coating.
• Fast thermal collection efficiency.

Absorptive Coating Property

• Structure: CU/SS-ALN(H)/SS-ALN(L)/ALN
• Sediment Method: 3-target magnetron sputtering Plating
• Specific Absorption: α = 0.93-0.96 (AM 1.5)
• Emission Ratio: εn = 0.04-0.06 (80°C ± 5°C)
• Vacuum Tightness: P < 5.0x10^-2 Pa
• Idle Sunning Property Parameters: Y = 260-300 m²·°C/kW

Solar Irradiation for Obtaining a Present

• Water Temperature: H < 4.7 MJ/m² (058) H+3.7-4.2 MJ/m²
• Average Heat Loss Coefficient: U_t = 0.4-0.6 W/(m²°C)

Technical Specification Of Storage Tank

• Manufactured by using Inner Tank Material SS 304 L Grade.
• Non Welding Technology used tp produce Inner Tanks.
• Inter Connecting pipes SS 304.
• Application:Softwater up to 200PPM.
• Insulation:High density Poly Urethane Foam(PUF) Insulation inside the Tank to resist the hot water long period of 72 hrs.
• Outer Cladding Material:Pre Painted Galavanised Iron(PPGI)/ Stainless Steel(SS 430 Grade or SS 202 Grade).
• 5 years of Warranty (as per company's warranty terms and conditions).

Technical Specification Supporting Structure

• Material:Galavanised Iron with Polyster Grade Powder Coated.
• Automation Technology used to produce Stand.
• It is also available in Stainless Steel(SS 202 Grade).
• Fastners SS 304/GI with Nickle platted.