58mm All-Glass Efficient Heat Pipe Vacuum Tube Solar Collector

1.High quality,long time warranty 2.Double-Layers Vacuum Tube with Heat Pipe 3.Used in Solar Collector

China Hitek Solar Co., Ltd.

Features

1. High quality, long time warranty

2. Double-Layers Vacuum Tube with Heat Pipe.

3. Easy installation, convenient maintenance.

4. No water flows inside the tube, which makes the system remains workable if one tube breaks.

Details

Technical Data

Type	TT58×1800
Specification	Heat pipe vacuum tube
Configuration
Absorber area	0.082m2
Weight	2.385kg
Installation tilt angel	15° – 90°
Dimension	?58mm x1930mm
Heat pipe	Heat pipe copper ?8 mm
Absorber material	Aluminium,0.15 mm thickness
Selective coating	Aluminum nitride Al-N-Al selective coating; Absorptance: a > 0.92; Emittance: ε < 0.1
Glass tube material	Borosilicate glassThickness: 1.6 mmTransmittance of glass: 91%
Vacuum	< 10-8bar
Min. ambient tem.	-35°C
Stagnation temp.	230°C
Resistance to hail	30mm

 USED IN SOLAR COLLECTOR OF THE SPLIT SOLAR WATER HEATING SYSTEM

58mm All-Glass Efficient Heat Pipe Vacuum Tube Solar Collector