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

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Our solutions are widely recognized and trusted by consumers and will meet up with constantly developing financial and social requires for Heat Recovery Exchanger, Plate Type Heat Exchanger Design, Mvhr, We warmly welcome all standpoint inquiries from home and abroad to cooperate with us, and anticipate your correspondence.

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 goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for Factory wholesale Ventilation System Heat Recovery Ventilators - Cross Counterflow Heat Exchangers – Holtop, The product will supply to all over the world, such as: Portugal, Stuttgart, Las Vegas, We'd like to invite customers from abroad to discuss business with us. We can provide our clients with high quality products and excellent service. We are sure that we will have good cooperative relationships and make a brilliant future for both parties.

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Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.

By Ophelia from Sri Lanka - 2016.11.29 11:09

The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!

By Hedda from UK - 2016.03.28 16:34