Factory directly supply Solar Air Ventilation Fan - Cross Counterflow Heat Exchangers – Holtop
Factory directly supply Solar Air Ventilation 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.
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| 2-side pressed shaping |
Single folded edge @3 times plate thickness |
Completely joint sealiing |
Performance chart
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All data figured out above air tested according to GBT 21087-200
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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:
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Our pursuit and company intention is usually to "Always fulfill our purchaser requirements". We go on to acquire and layout excellent high quality products for both our previous and new consumers and realize a win-win prospect for our customers too as us for Factory directly supply Solar Air Ventilation Fan - Cross Counterflow Heat Exchangers – Holtop, The product will supply to all over the world, such as: Gambia , Cologne , Philippines , Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!
By Athena
from Brasilia
- 2015.10.09 19:07
The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
By Phyllis
from Johannesburg
- 2015.11.02 11:11
