Factory wholesale Ventilation System Heat Recovery Ventilators - Cross Counterflow Heat Exchangers – Holtop

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Product Detail

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, belief the very first and management the advanced" for Indoor Fans, Ventilation Box, Mechanical Ventilation System, We have been searching ahead to even better cooperation with overseas buyers dependant on mutual benefits. Be sure to really feel totally free to speak to us for additional element!

Factory wholesale Ventilation System Heat Recovery Ventilators - Cross Counterflow Heat Exchangers – Holtop Detail:

Working principle of Cross Counterflow Sensible Air to Air Plate Heat Exchangers

Two neighbor aluminum foils form a channel for fresh or exhaust air stream. Heat is transferred when the partial air streams flow crossly and partial air streams flow counter through the channels, and fresh air and exhaust air is totally separated.

Main features
1.Sensible heat recovery
2.Total separation of fresh & exhaust air streams
3.Heat recovery efficiency up to 90%
4.2-side press shaping
5.Single folded edge
6.Completely joint sealing.

2-side pressed shaping

Single folded edge

@3 times plate thickness

Completely joint sealiing

Performance chart

All data figured out above air tested according to GBT 21087-200

Specifications

Model	A(mm)	B(mm)	Length per piece (C)	Optional spacing (mm)
HBS-LB539/316	316	539	Custom-made Max. 650mm	2.1

Product detail pictures:

Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for Factory wholesale Ventilation System Heat Recovery Ventilators - Cross Counterflow Heat Exchangers – Holtop, The product will supply to all over the world, such as: Greece, South Africa, Spain, You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will offer our best service to satisfy all your needs! Please contact us right away!

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High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.

By Alan from Cyprus - 2015.06.19 10:42

The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.

By Grace from Argentina - 2015.03.03 13:09