Manufacturer of Exhaust Fan Vent - Cross Counterflow Heat Exchangers – Holtop

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Product Detail

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High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for Air Vent, Whole House Dehumidifier, Dehumidifier Air Purifier, We warmly welcome customers, business associations and friends from all over the world to contact us and seek cooperation for mutual benefits.

Manufacturer of Exhaust Fan Vent - 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 advantages are reduced prices,dynamic product sales workforce,specialized QC,solid factories,superior quality services for Manufacturer of Exhaust Fan Vent - Cross Counterflow Heat Exchangers – Holtop, The product will supply to all over the world, such as: South Korea, Iraq, Hungary, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.

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The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.

By Eudora from Denver - 2016.03.28 16:34

The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.

By Modesty from Sweden - 2015.04.25 16:46