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Linuo Ritter International Co.,Ltd

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Home > Products > Solar Water Heater > Flat Plate Solar Water Heater > 150L/200L/300L Solar Water Heater

Basic Info

    Model No.: 100L

Product Description

Solar Flat Plate Collector on Roof
A solar flat plate collector typically consists of a large heat absorbing plate, usually a large sheet of copper or aluminium as they are both good conductors of heat, which is painted or chemically etched black to absorb as much solar radiation as possible for maximum efficiency. This blackened heat absorbing surface has several parallel copper pipes or tubes called risers, running length ways across the plate which contain the heat transfer fluid, typically water.

These copper pipes are bonded, soldered or brazed directly to the absorber plate to ensure maximum surface contact and heat transfer. Sunlight heats the absorbing surface which increases in temperature. As the plate gets hotter this heat is conducted through the risers and absorbed by the fluid flowing inside the copper pipes which is then used by the household.

The pipes and absorber plate are enclosed in an insulated metal or wooden box with a sheet of glazing material, either glass or plastic on the front to protect the enclosed absorber plate and create an insulating air space. This glazing material does not absorb the suns thermal energy to any significant extent and therefore most of the incoming radiation is received by the blackened absorber.

The air gap between the plate and glazing material traps this heat preventing it from escaping back into the atmosphere. As the absorber plate warms up, it transfers heat to the fluid within the collector but it also loses heat to its surroundings. To minimize this loss of heat, the bottom and sides of a flat plate collector are insulated with high temperature rigid foam or aluminium foil insulation

Solar Flat Plate Collector on RoofFlat Panel Solar Heating System

Looking for ideal Flat Panel Solar Heating System Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Direct Pressurized Solar Collector are quality guaranteed. We are China Origin Factory of Water Heater Integrated. If you have any question, please feel free to contact us.

Product Categories : Solar Water Heater > Flat Plate Solar Water Heater

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info@linuo-ritter-international.com

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Tel:86-531-88729112

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Email:info@linuo-ritter-international.com

Address:No. 30766 East Jingshi Road, Jinan, Shandong