PRODUCT GROUP

Ventilation Equipment

Ventilation, air conditioning, and air movement equipment for industrial facilities, production areas, and commercial buildings. Hantech Filter provides site survey, technical selection, engineering, procurement, installation coordination, and commissioning support in a single professional process.

Air handling units, ductwork, and heat-recovery ventilation systems

Exhaust fans, dampers, electric heaters, grilles, diffusers, and louver assemblies

Filter and duct accessories, in-duct silencers

Packaged rooftop AC units and axial-fan air-cooled chiller units

Site survey, engineering, implementation, and commissioning management

This page has been prepared to clarify the correct equipment scope and application decisions for your facility.

End-to-end solutions for ventilation projects

Hantech Filter evaluates the facility's airflow rate, application area, thermal load, duct layout, and installation conditions together to design, supply, and implement the right ventilation and air-conditioning solution, and manages the commissioning process.

Ventilation equipment

Air handling units, air ducts, heat-recovery ventilation systems, exhaust fans, dampers, electric heaters, diffusers, grilles, louvers, filters, duct accessories, and duct-type silencers are evaluated within a single, integrated project scope.

Cooling Group

For packaged rooftop air conditioning units and air-cooled water chiller requests with axial air handling equipment, capacity, application area, ambient conditions, energy efficiency, installation footprint, and maintenance access are considered together.

Site survey, installation, and commissioning

Beyond equipment selection alone, site survey, duct/device layout, hanging and installation conditions, electrical-mechanical connections, testing, and commissioning steps are planned as part of an integrated project.

Clear scope for a quote

For ventilation equipment requests, the unit type, airflow rate, duct routing, installation space, electrical connection, maintenance access, and commissioning requirements are clarified to prepare a practical, professional quotation scope.

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Ventilation equipment

A single, integrated project scope from air handling units to duct accessories

Hantech Filter evaluates the unit, ductwork, air handling equipment, dampers, grilles, filters, silencers, and heater groups together, based on site conditions. The goal is not simply to select equipment, but to build a ventilation system that works reliably and can be serviced.

AIR HANDLING UNIT

A powerful air handling solution for industrial and commercial buildings

Heat recovery, filtration, fan, and coil sections are evaluated together to plan the correct capacity and service access.

Hantech Filter ventilation unit with filter, fan, and coil sections

Visible technical selection of filter, air handling equipment, and coil sections

Hantech Filter axial and centrifugal ventilation fans

Flow / pressure matching with axial and centrifugal fans

Air handling units

Air handling units in which the filter, air handling equipment, coil, heat recovery, and service access are all planned together.

Air Ducts

Galvanized duct lines, transition pieces, and duct sections suited for site installation.

Filter and duct accessories

Duct-type filter boxes, connection equipment, and accessory groups designed with maintenance access in mind.

Grilles, diffusers, shutters, and louvers

Controlled airflow equipment for fresh air, exhaust, and façade applications.

Damper groups

Manual/motorized damper solutions for flow adjustment, zone control, and service access along the duct line.

Hantech Filter Exhaust fans and axial fans ventilation equipment

Aspirators and axial fans

Axial/centrifugal air-movement solutions for exhaust, fresh air, and process support lines.

Electric duct heaters

Controlled temperature support for process or comfort ventilation with duct-type electric heaters.

Duct-type silencers

Duct silencer and connection solutions selected by reading noise level and pressure loss together.

Heat recovery units

Heat-recovery ventilation solutions that improve energy efficiency in fresh air/exhaust balance.

Packaged rooftop air conditioning units

Capacity and installation scope assessment for packaged rooftop unit requirements in commercial and industrial buildings.

Axial-fan air-cooled water chiller units

Chiller units where cooling load, ambient conditions, service area, and electrical infrastructure are checked together.

Hantech Filter round duct silencer and filter equipment

Ductwork equipment

Quiet, controlled airflow with silencers, filters, ductwork, and connection equipment

The air line is not just the unit itself; duct cross-section, pressure drop, noise level, maintenance access, and accessory compatibility are all resolved together.

Global technical approach

For ventilation equipment, the unit, ductwork, flow rate, pressure drop, and service access are resolved together

HVAC equipment selection is based on airflow rate, pressure drop, noise, filter class, heat recovery, and maintenance access.

Hantech Filter Ventilation Equipment technical product selection

Ventilation Equipment decision criteria

Product selection is made by evaluating site data, process risk, maintenance access, and operating cost together.

Information to be clarified before quotation

Space utilization and target airflow
Duct routing, elevation, and installation area
Heating/cooling load and fresh air requirement
Filter class, noise, and energy expectations
Commissioning and balancing needs

Air Flowrate

Application, process load, and fresh air demand determine the m³/h value.

Pressure loss

Duct, filter, coil, silencer, and damper losses affect equipment selection.

Air quality

Filter class, fresh air, exhaust, and recirculation scenarios are designed together.

Service access

Filter replacement, air handling equipment motor, coil cleaning, and drainage access must be visible in the design.

Product / application comparison

Type / solution	App	Advantage	Caution point
Air handling unit/AHU	Production areas and commercial buildings	Filter, air handling equipment, coil, and heat recovery in a single housing	Maintenance clearance and drainage are planned
Duct and damper group	Air distribution line	Flow balancing and zone control	Sealing and suspension details are important
Grille/shutter/louver	Fresh air and exhaust openings	Controlled air passage	Rain hood, bird screen, and pressure loss are selected
Duct-mounted heater/silencer	Comfort/process air preparation	Temperature and noise control	Electrical safety and service access are required

Technical check matrix

This list is not a “success percentage”; it shows the design variables we always verify during quotation and site survey. Product selection is not finalized until every item has been correctly measured.

AirflowCritical check

Pressure dropCritical check

Noise/comfortCritical control

Filter and air qualityCritical check

Service accessCritical control

Risks we check on site

Incorrect capacity or high pressure loss
Wear, corrosion, leakage, and service access
Short service life due to incorrect material/media selection
Mismatch between air equipment, ducting, filter, and discharge equipment
Planned downtime and commissioning verification

Product images

Correctly categorized site and equipment images for Ventilation Equipment

These images were named directly from the source product folder according to technical product group, optimized as WebP, and placed here without affecting page performance.

Hantech Filter Damper, louver, and shutter group — **Damper, louver and shutter group**Damper, louver and shutter group; used for airflow control and fresh-air/exhaust transitions in the duct line.

Hantech Filter Round and rectangular damper solutions — **Round and rectangular damper solutions**Round and rectangular damper solutions; selected for manual or motorized flow control.

Hantech Filter Round duct damper — **Round duct damper**Round duct damper; provides manual flow control in the air line.

Hantech Filter Rectangular louver/shutter — **Rectangular louver/shutter**Rectangular louver/shutter; used for fresh-air or exhaust transitions.

Hantech Filter Round louver/flap — **Round louver/damper**Round louver/damper; provides flow control and protection at duct openings.

Hantech Filter Rectangular motorized damper — **Rectangular motorized damper**Rectangular motorized damper; selected for zone and airflow control in the duct line.

Hantech Filter Galvanized air duct components — **Galvanized ductwork parts**Galvanized ductwork parts; the system is built up with elbows, reducers, and connecting fittings.

Hantech Filter Air handling unit / air treatment unit — **Air handling unit / AHU**Air handling unit / AHU; filter, fan, and service access are evaluated together.

Hantech Filter Motorized rectangular damper — **Motorized rectangular damper**Motorized rectangular damper; used for automated airflow control.

Hantech Filter Air duct fitting set — **Ductwork fitting set**Ductwork fitting set; covers duct transitions and connecting parts.

Hantech Filter Air handling filter cabinets — **Air handling filter cabinets**Air handling filter cabinets; provide filtration and service access in industrial ventilation.

Hantech Filter Round flap damper — **Round butterfly damper**Round butterfly damper; provides flow control in air or process gas lines.

Hantech Filter Rectangular shutter/louver — **Rectangular shutter/louver**Rectangular shutter/louver; used for air passage and weather protection.

Hantech Filter Heavy-duty louver/shutter — **Heavy-duty louver**Heavy-duty louver, used at industrial air inlet/outlet points.

Hantech Filter Motorized damper duct transition — **Motorized damper duct transition**Motorized damper duct transition; provides automated air control.

Hantech Filter Galvanized duct and elbow components — **Galvanized duct and elbow parts**Galvanized duct and elbow parts; form the connecting fittings of the ventilation line.

16 optimized images have been linked to this product group; images are served in WebP format for fast loading.

Technical selection

What we evaluate together during the quotation process

Airflow rate, unit capacity, duct layout, installation space, energy efficiency, accessory compatibility, and commissioning requirements are considered together.

Capacity & equipment selection

The correct system is selected based on airflow rate, heating/cooling load, application area, and energy efficiency.

Compatibility of ducts, equipment, and accessories

Joint evaluation of air handling units, air ducts, diffusers, dampers, filters, silencers, and auxiliary equipment.

Installation & commissioning

Site survey, installation coordination, connection checks, testing, and commissioning support.

Product groups

Other filtration products

Hantech Filter Filter Bags — Polyester, PP, acrylic, PPS, aramid, P84, PTFE, glass fiber, antistatic and ePTFE membrane filter bag options.

Product

Filter Bags / PTFE Membrane

Filter Bags

Polyester, PP, acrylic, PPS, aramid, P84, PTFE, fiberglass, antistatic, and ePTFE membrane filter bag options.

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Hantech Filter Filter Cages — Filter cage, bag cage, cataphoresis-coated cage, silicone-coated cage, SS304 venturi cage and membrane-compatible cages.

Product

Filter Cages / SS304 Venturi Cage

Filter Cages

Filter cage, bag cage, cataphoresis-coated cage, silicone-coated cage, SS304 venturi cage, and membrane-compatible cages.

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Hantech Filter Air Slide Fabric — Air slide fabric, air slide cloth and cement pneumatic conveying fabrics.

Product

Air Slide Fabric / Cloth

Air Slide Fabric

Air slide fabric, air slide cloth, and cement pneumatic conveying fabrics.

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Product

Liquid Filtration / Filter Bags

Liquid Filtration

Filter bags for liquid processes, cartridge/bag filter housing selection, and chemically compatible filtration solutions.

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Get a technical quote for Ventilation Equipment.

Share the ventilation equipment you need, the project scope, and the installation conditions; Hantech Filter will prepare a feasible solution and quote scope.

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