Good Wholesale Vendors Semi Rigid Aluminum Air Duct - Total Heat Exchanger – Holtop
Good Wholesale Vendors Semi Rigid Aluminum Air Duct - Total Heat Exchanger – Holtop Detail:
Working Principle of Holtop Crossflow Plate Fin Total Heat Exchangers (E.R. Paper for enthalpy exchange core)
The flat plates and the corrugated plates form channels for fresh or exhaust air stream.When the two air steams passing through the exchanger crossly with temperature difference, the energy is recovered. | |
Main features
1. Made of E.R. paper, which is featured by high moisture permeability, good air tightness, excellent tear resistance, and aging resistance.
2. Structured with flat plates and corrugated plates.
3. Two air streams flow crossly.
4. Suitable for room ventilation and industrial ventilation system.
5. Heat recovery efficiency up to 70%
Gas molecules type | Carbon dioxide (CO2) | Ammonia (NH3) | Methane (CH4) | Vapor(H2O) | The clearance of fiber |
Diameters(nm) | 0.324 | 0.308 | 0.324 | 0.288 | 0.3(for reference) |
Application
Used in comfortable air conditioning ventilation system and technical air conditioning ventilation system. Supply air and ex- haust air totally separated, heat recovery in winter and cold re- covery in Summer
Specifications
Model | A (mm) | L (mm) | C (mm) | Optional corrugation height (mm) | Remarks |
HBT-W168/168 | 168 | ≤500 | 240 | 2.0, 2.5 |
One module |
HBT -W202/202 | 202 | ≤500 | 288 | 2.0, 2.5 | |
HBT -W222/222 | 222 | ≤500 | 317 | 2.0, 2.5 | |
HBT-W250/250 | 250 | ≤700 | 356 | 2.0, 2.5, 3.5 | |
HBT-W300/300 | 300 | ≤700 | 427 | 2.0, 2.5, 3.5 | |
HBT -W350/350 | 350 | ≤700 | 498 | 2.5, 3.5 | |
HBT -W372/372 | 372 | ≤700 | 529 | 2.5, 3.5 | |
HBT -W400/400 | 400 | ≤700 | 568 | 3.5 | |
HBT -W472/472 | 472 | ≤550 | 670 | 3.5 | |
HBT -W500/500 | 500 | ≤550 | 710 | 3.5 | |
HBT -W552/552 | 552 | ≤550 | 783 | 3.5 | |
HBT -W600/600 | 600 | ≤550 | 851 | 3.5 | |
HBT -W652/652 | 652 | ≤550 | 925 | 3.5 | |
HBT -W700/700 | 700 | ≤550 | 993 | 3.5 | Multi-modulecombined |
HBT -W800/800 | 800 | ≤550 | 1134 | 3.5 | |
HBT-W1000/1000 | 1000 | ≤450 | 1417 | 3.5 | |
HBT-W1200/1200 | 1200 | ≤450 | 1702 | 3.5 | |
HBT -W1400/1400 | 1400 | ≤450 | 1985 | 3.5 | |
HBT -W1600/1600 | 1600 | ≤450 | 2265 | 3.5 |
Product detail pictures:

Related Product Guide:
Challenges of Proper Air Ventilation | Air Heat Exchangers
Heat Exchanger Market Outlook, Opportunities and Forecasts Report 2018 | Silent Ventilation Fan
abide by the contract", conforms on the market requirement, joins within the market competition by its superior quality likewise as provides far more comprehensive and great company for shoppers to let them develop into huge winner. The pursue on the corporation, is definitely the clients' gratification for Good Wholesale Vendors Semi Rigid Aluminum Air Duct - Total Heat Exchanger – Holtop, The product will supply to all over the world, such as: Nigeria, Latvia, Victoria, We pay high attention to customer service, and cherish every customer. We've maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.
Heat Recovery Ventilator
commercial heat recovery ventilator
Ductless Heat Recovery Ventilator
Single Room Heat Recovery Ventilator
Heat Recovery Ventilators

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
