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

1. Sensible heat recovery
2. Total separation of fresh & exhaust air streams
3. Heat recovery efficiency up to 90%
4. two sides press shaping
5. Single folded edge (3 times thickness of material)
6. Completely joint sealing.
7. Made by flat aluminum foils of 0.12mm thickness
8. Partial air flows crossly and partial air flows counter
9. Suitable for room ventilation system and industrial ventilation system.

WORKING PRINCIPLE of aluminum foil cross counter flow plate heat exchanger


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.



APPLICATION

Ideal for both residential and commercial application.
Suitable for airflow 300-1000m3/h.


Holtop plate heat exchanger can be used in the Air Handling Unit (AHU), Heat Recovery Unit (HRU) as a main part of the heat recovery section, and the bypass can be built in when required.

It can also be installed in the ducts of ventilation system as a main part of the heat recovery section. The installation is very flexible.

PS: Selection Software and Custom-made Products are available.