Hot-selling Greenhouse Centrifugal Fan - Cross Counterflow Heat Exchangers – Holtop
Hot-selling Greenhouse Centrifugal Fan - 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:

Related Product Guide:
Recent Air Regulations: Impact on Turnaround Vapor Deinventory Strategies | Air Heat Exchangers
Electrical Cabinet Cooling Units Market Size, Growth, Cost Structures, Key Players and Future Forecasts 2018-2023 | Whole House Air Exchanger
Persisting in "High quality, Prompt Delivery, Aggressive Price", we have established long-term cooperation with clientele from both equally overseas and domestically and get new and old clients' higher comments for Hot-selling Greenhouse Centrifugal Fan - Cross Counterflow Heat Exchangers – Holtop, The product will supply to all over the world, such as: Vancouver, Greek, Cyprus, We integrate all our advantages to continuously innovate, improve and optimize our industrial structure and product performance. We will always believe in and work on it. Welcome to join us to promote green light, together we will make a better Future!
Heat Recovery Ventilator
Single Room Heat Recovery Ventilator
commercial heat recovery ventilator
Hrv Heat Recovery Ventilator
Heat Recovery Ventilators

The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
