Product Specifications

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Product Description

Overview

Quick Details

Place of Origin: Shanghai, China

Brand Name: Libang

Model Number: 2000*1000*80mm

Type: Flat Panel

Application: Solar Thermal

Pipe Material: Copper

Model A: 2000*1000*80mm

Model B: 2460*850*80mm

Back Insulating layer: 40mm glass wool

Side Insulating layer: 25mm Ethylene

Max. working pressure: 1.0Mpa

Cover: 3.2mm Ultra low iron tempered glass

Back plate: 0.40mm GI Steel

Frame: 1.0mm Aluminum Aloy

Absorb layer: Germany titanium Surface

Aperture Area: 1.95m2 or 1.87 m2

Supply Ability

Supply Ability: 2000 Set/Sets per Month

Packaging & Delivery

Product Description

Working Principle

Glass

Toughened glass (glazing) protects the absorber from the outside environment while allowing through >90% of sunlight.

Absorber

A thin sheet of Aluminium is coated with a highly selective material that is extremely efficient at absorbing sunlight and converting it into usable heat. The aluminium sheet is ultrasonically welded to the copper riser pipes.

Insulation

The insulation helps reduce heat loss from the sides and back of the collector. Made from ultra-light weight melamine foam this material is chosen to greatly reduce the weight of the collector.

Back Sheet

An aluminium alloy sheet seals the back of the panel and adds to the rigidity of the collector.

Riser & Header Pipe

The header and riser pipes are brazed together to form a harp shaped heat exchanger that the solar system heat transfer fluid circulates through. The absorber sheet is ultrasonically welded to the riser pipes, thus transfers heat to the heat transfer fluid.

Aluminium Rails

Extruded from high tensile 6063 aluminium alloy, the rails form the outer framework of the collector and are designed with wings for easy mounting frame attachment.

Detailed Images

Split Pressurized Solar Water Heating System Flow Diagram

Compact Solar Water Heater Flow Diagram

Factory Show

About Libang Solar Water Heater Co., Ltd.

Shanghai Libang Solar Water Heater Co., Ltd. was established in 2004,  located in No.900,Lanfeng Road , FengXian District, Shanghai. Which is also the largest solar water heater manufacture in Shanghai.

We Produce:

1: Non-pressurized SWH. 2: Pre-heating Pressurized SWH. 3: Heat-pipe SWH. 4: Flat Plate SWH. 5:Large Scale Solar Water Heating Systems for swimming pool, hotel, school, hospital, industry hot water system etc.

Spare Parts:

1: Vacuum tubes, 2: Flat Plate Solar Collector, 3: Manifolds. 4: Pressurized water tank.

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