EN12975 Certificated Heat Pipe Vacuum Tube Solar Thermal Collector

Product Overview

Description

 

 

 

 

 

Heat  Pipe  Vacuum Tube	Size (mm)	Φ47×1500 ,  Φ58×1800
	Tubes (pcs)	12 / 15 /18/ 20 / 24 / 30
	Material	Three-target vacuum tube, red copper heat pipe, aluminum fin
	Coating	Cu/SS-ALN(H)/SS-ALN(L)/ALN
Aluminum Alloy  Manifold	Flow passage	High-quality red copper Φ35*1.0mm
	Outer shell	Aluminum alloy plate 2mm
	Insulation	Processed high-density rockwool/ polyurethane
Frame and Bracket	Aluminum alloy 1.8~2.0mm
Accessories	Stainless bolts & nuts, dustproof rubber seal, plastic tube holder
Working Pressure	2.0-7.0 bar
Tilt Angle	10°~ 80° (ensure the best heat efficiency for gravity heat pipe)
Hail Resistance	≤ Φ25mm diameter
Anti-freezing	≤ -40°C

  

2. Heat-pipe vacuum tube Solar thermal Collector Features description:

 

The heat pipe solar collector consists of heat pipe glass vacuum tube, pressurized manifold, supporting bracket and other related accessories

1) Solar heat pipe and its inner medium for thermal conduction, with a quick start and super daily efficiency about 55% in summer and 42% in winter, much more than that of the all-glass tube 

2) The flow passage is inner closed and pressurized, no water or medium goes through glass vacuum tubes, no freeze to break vacuum tubes, able to serve in extremely cold weather

3) Heat pipe tip is inserted into a closed cannula welded into the copper flow passage, collector works well even withdrawal one or several heat pipe vacuum tubes

4) Aluminum alloy as bracket with super performance in chemical resistance, universal bracket suitable for slope and flat roof installation

5) Modularized collector, arbitrary combination with any architectural structure, adaptable to either slope roof or flat ground or upright walls, almost maintenance free collector

 

3. Warranty:  

5 years international responsibility for solar collector and 15 years for glass tubes due to original quality problems

 

 4. Heat pipe vacuum tube solar thermal collector Installaion pictures: