Solar water heater collector

1.1 Introduction
The heat pipe system consists of the glass vacuum tube and a copper heat pipe which is installed within the glass tube. The copper heat pipe conducts heat from within the vacuum tube to its tip (condenser) which is plugged into the header pipe contained in the manifold. As water runs through the header pipe heat is transferred from the heat pipe condenser to the water.
â—† High heat conduction coefficient: 2000-5000 times of metal materials.
â—† High quantity of heat conduction: 1000 times of metal materials.
◆ Low temperature difference: less than 4℃ difference in 2 meter long pipe.
â—† Anti-freeze: can work as low as -40oC

1.2 Specification

Model Type SLHPC
Manifold casing material Anodized Aluminum
Frame material Aluminum-zinc plated steel
Header pipe material Copper
Heat pipe material Copper
Insulation Polyurethane 55mm or Rock wool
Rubber seals and rings UV stabilized high temperature silicon rubber
Test pressure 9 bar
Collector mounting Plane roof/slope roof
Angle of operation 10℃-80℃
Inlet Outlet Φ22
1.3 Feature
â—† Reliable, efficient, twin-glass solar tubes heat pipe.
â—† Copper heat pipes for rapid heat transfer.
- Low maintenance effort.
- Easy installation of single or multiple units.
â—† Corrosion resistant silver brazed copper header.