Equipment & systems · Ventilation & climate control
Ventilation fans and air inlets
Exhaust and tunnel fans, side-wall inlets and tunnel doors used for minimum, transition and tunnel ventilation. Fan performance depends on static pressure and the test standard used, so compare suppliers on the same basis.
Quick answer
Ventilation fans and air inlets: Moving and exchanging air in poultry houses. In a request, state house dimensions, bird type and maximum live weight per house; design summer and winter climate; ventilation modes required. HatchMatch reviews it and contacts suppliers for you; supplier, availability, price and origin are confirmed per request.
Intended use: Moving and exchanging air in poultry houses.
General facts
About this type of product or system in general — not about any supplier.
- Application
- Broiler, layer, breeder and turkey houses
- Indicative HS heading
- 8414.59 (other fans) — indicative six-digit heading; the national tariff line and any ruling decide[1]
Buyer guide: maturity, trade-offs and upkeep
General considerations for this type of system, from the sources on this page — not a review of any supplier or model.
Established technologyMature category; competition centres on efficiency and controls.
Advantages
- Tunnel ventilation can create air speed for heat relief
- Variable-speed fans allow fine minimum ventilation
Drawbacks
- Airflow ratings are only comparable at the same test standard and static pressure
- Power failure removes cooling quickly — backup is essential
Maintenance
- Belt and bearing checks
- Shutter and inlet cleaning
- Alarm testing
Energy and sustainability questions
- Compare airflow per watt at the same static pressure
- Direct-drive or EC motors may cut energy use
Limitations
- Fan count alone does not define a ventilation design
Regulatory notes
- EU higher-density broiler houses: NH₃ ≤20 ppm and CO₂ ≤3,000 ppm at bird-head level; when outside >30 °C, inside no more than 3 °C higher (Directive 2007/43/EC, Annex II)
Where manufacturers are based: Manufacturers headquartered in the Netherlands, Denmark, Belgium, the United States, Türkiye and South Africa. From HatchMatch desk research of manufacturer websites (October 2026); not exhaustive.
Configuration choices
Options to decide before quoting; no supplier specification is verified on this page.
- Fan size and number per house
- Side-wall inlets, ceiling inlets and tunnel doors
- Fan drive type and shutters or cones
Project questions to answer first
- What maximum live weight per house must the system handle?
- What summer and winter design conditions apply?
- What test standard and static pressure are suppliers quoting airflow at?
What to specify in your request
- House dimensions, bird type and maximum live weight per house
- Design summer and winter climate
- Ventilation modes required
- Power supply and energy-efficiency requirements
Documents buyers commonly ask for
Where the product and route require them. Requirements differ by product and country; there is no single checklist.
- Fan performance curves with the test standard and static pressure
- Electrical conformity for the country of installation
Who does what
- You (buyer)
- State your specification, destination and documents; you keep your own import permissions and due diligence.
- HatchMatch
- Reviews the request and contacts suppliers on your behalf. It does not produce, sell or export the goods.
- Producers and suppliers
- Respond through HatchMatch and are responsible for their products meeting the rules that apply.
Related guides
Related categories
Sources and references
Published standards and reference sources for context — not endorsements and not evidence about any supplier.
- World Customs Organization: HS Nomenclature 2022 edition (checked 2026-10-23)
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