2017 Good Quality Return Air Grille For Building Construction - Sensible Plate Heat Exchanger – Holtop
2017 Good Quality Return Air Grille For Building Construction - Sensible Plate Heat Exchanger – Holtop Detail:
in Features
- Sensible heat recovery
- Total separation of fresh air & exhaust air streams
- Heat recovery efficiency up to 80%
- 2-side press shaping
- Double folded edge
- Completely joint sealing.
- Resistance of pressure difference up to 2500Pa
- Under pressure of 700Pa, air leakage less than 0.6%
Material type
B series (standard type)
Heat exchanger is made of pure aluminum foils, with galvanized end cover and aluminium alloy wrap angle. Max. air temperature 100℃, it is suitable for most of the occasion.
F series ( Anti-corrosion type)
Heat exchanger is made of pure aluminum foils cover by special anti-corrosion material, with galvanized end cover and aluminium alloy wrap angle., it is suitable for the corrosive gas occasion.
G series (high temperature type)
Heat exchanger is made of pure aluminum foils, with galvanized end cover and aluminium alloy wrap angle. Sealing material is special and allow the Max. air temperature to be 200℃, it is suitable for special high temperature occasion.
Aluminum foils thickness range from 0.12 to 0.18mm because of the different specification heat exchanger.
Heat exchanger size and air volume
Remarks:① Length is customized, but should be within the specified range.
② Size C is for reference, size can be slightly increased according to heat exchanger length. |
Specifications
Model | A (mm) | B (mm) | C (mm) | Length per piece (L) | Optional spacing (mm) | Remarks |
HBS-ZF250/250 | 250 | 250 | 356 | <=400 | 4.0 |
One module |
HBS-ZF300/300 | 300 | 300 | 427 | <=400 | 4.0 | |
HBS-ZF300/300 | 300 | 300 | 427 | <=500 | 5.0 | |
HBS-ZF350/350 | 350 | 350 | 498 | <=400 | 4.0 | |
HBS-ZF350/350 | 350 | 350 | 498 | <=500 | 5.0 | |
HBS-ZF350/350 | 350 | 350 | 498 | <=550 | 6.0 | |
HBS-ZF400/400 | 400 | 400 | 568 | <=400 | 4.0 | |
HBS-ZF400/400 | 400 | 400 | 568 | <=500 | 5.0 | |
HBS-ZF400/400 | 400 | 400 | 568 | <=550 | 6.0 | |
HBS-ZF500/500 | 500 | 500 | 710 | <=550 | 6.0, 8.0, 10.0 | |
HBS-ZF600/600 | 600 | 600 | 851 | <=550 | 6.0, 8.0, 10.0 | |
HBS-ZF700/700 | 700 | 700 | 993 | <=550 | 8.0, 10.0 | |
HBS-ZF800/800 | 800 | 800 | 1134 | <=550 | 8.0, 10.0 | |
HBS-ZF1000/1000 | 1000 | 1000 | 1417 | <=500 | 6.0, 8.0, 10.0 | Four modules combined |
HBS-ZF1200/1200 | 1200 | 1200 | 1702 | <=500 | 6.0, 8.0, 10.0 | |
HBS-ZF1400/1400 | 1400 | 1400 | 1985 | <=500 | 8.0, 10.0 | |
HBS-ZF1600/1600 | 1600 | 1600 | 2265 | <=500 | 8.0, 10.0 |
Product detail pictures:

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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and growth, we're going to build a prosperous future together with your esteemed firm for 2017 Good Quality Return Air Grille For Building Construction - Sensible Plate Heat Exchanger – Holtop, The product will supply to all over the world, such as: Bangladesh, Munich, The Swiss, Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We have been looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!
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