Industrial extractor fan

The professional air extractor is the essential solution for expelling stale air, heat, fumes, and pollutants from industrial environments. At Climatik, we offer a comprehensive range of extractors tailored to every need: permanent fixed installations for workshops and factories, mobile solutions for construction sites and temporary interventions.

Our range includes extractors from 1,000 to 35,000 m³/h, ensuring optimal air quality and compliance with professional ventilation standards.

Two complementary ranges

Fixed Extractors: Permanent Installations

Fixed air extractors are permanently installed on facades, roofs, or duct networks. Flow rates of 2,000 to 35,000 m³/h, continuous operation 24/7, three-phase electrical connection possible. Available technologies: axial wall-mounted (direct exhaust, €200-€1,500), roof extractors (high-point exhaust, €800-€4,500), centrifugal (duct networks, €1,200-€6,000).

Applications: permanent production workshops, factories, professional kitchens, logistics warehouses. Continuous regulatory extraction, optimized permanent positioning, simplified maintenance. Lifespan: 12 to 18 years.

→ Discover our full range of fixed air extractors

Mobile Extractors: Flexibility and Portability

Mobile air extractors offer a portable solution on wheels or chassis. Flow rates of 1,000 to 8,000 m³/h, unlimited repositioning, simple 230V connection. Flexible extendable duct 3-10 meters. Weight 8-40 kg, easy transport, compact storage.

Applications: construction sites, maintenance interventions, disaster remediation, temporary multi-site extraction. Immediate installation without drilling, total flexibility, unique multi-purpose investment €300-€2,000. Lifespan: 8 to 12 years.

Sizing and Compliance

Calculation of Regulatory Flow Rates

The sizing of an extractor is based on the regulatory air change rate according to activity. Formula: Local Volume (m³) × Air Change Rate = Extraction Flow Rate (m³/h).

Minimum rates: Offices 4-6 vol/h. Mechanical workshops 6-10 vol/h. Welding/painting 15-30 vol/h. Professional kitchens 30-50 vol/h.

Example: Welding workshop 2,000 m³, rate 20 vol/h → 40,000 m³/h extraction required = 3 fixed extractors of 15,000 m³/h or 6 mobile extractors of 7,000 m³/h.

Choice between Fixed or Mobile -->

Fixed extractor if: permanent premises, continuous regulatory extraction required, high flow rates (>10,000 m³/h), optimized permanent installation desired.

Mobile extractor if: temporary construction sites, sporadic interventions, multiple sites to equip, repositioning flexibility required, reduced investment preferred.

Professional Applications

Workshops and Factories

Production, mechanical, and welding workshops use fixed extractors for continuous evacuation of fumes, dust, and vapors. A renewal rate of 8-15 vol/h maintains compliance with the Labor Code. Mobile extractors supplement for temporary interventions or areas.

Construction Sites and Interventions

Construction and maintenance professionals use mobile extractors for ventilating confined spaces, evacuating dust from cutting/sanding, and drying after water damage. Daily repositioning according to work progress.

Professional Kitchens

Catering kitchens and restaurants install high-pressure fixed centrifugal extractors (30-50 vol/h) coupled with extractor hoods. Mandatory grease filters, continuous evacuation of greasy vapors and heat.

Installation and Maintenance

Implementation

Fixed extractor: Professional installation, wall or roof penetration, permanent electrical connection, optimized positioning. Duration: 3 hours to 1 day depending on the model.

Mobile extractor: Immediate installation, position the device, unroll the duct, plug in the 230V socket. Duration: 0 minutes, instant use.

Preventive Maintenance

Quarterly maintenance: cleaning of impeller and grilles (dust accumulation reduces flow by 15-25%), checking fasteners, vibration control. Annual professional maintenance: complete disassembly, bearing greasing, electrical inspection, measurement of actual flow rates. Cost: €150-€300/year.

Wear parts: belts (every 2-3 years, €30-€80), motor bearings (every 5-8 years, €80-€200).

Climatik Expertise

At Climatik, we size your installation according to volume, activity, and regulatory rate. Selection of suitable technology (fixed or mobile, axial or centrifugal), calculation of necessary flow rates, optimal positioning, DTU compliant configuration.

All our professional air extractors are available in stock with fast delivery throughout France from our Olivet warehouse.

Questions about Industrial extractor fan?

Our experts answer your questions.

Fixed or mobile extractor: how to choose?

Extracteur d'air fixe : Local permanent avec extraction réglementaire continue. Débits 2 000-35 000 m³/h, fonctionnement 24/7, installation définitive murale ou toiture. Investissement : 200-6 000 €. Durée de vie : 12-18 ans. Idéal : ateliers, usines, cuisines professionnelles.

Extracteur d'air mobile : Chantiers temporaires, interventions ponctuelles, multi-sites. Débits 1 000-8 000 m³/h, sur roues, branchement 230V simple. Investissement : 300-2 000 €. Durée de vie : 8-12 ans. Idéal : BTP, maintenance, assainissement sinistre.

Règle simple : Besoin permanent = fixe. Usage temporaire ou plusieurs sites = mobile.

What extraction flow rate for my workshop?

Formula: Volume (m³) × Regulatory Rate = Required Flow Rate (m³/h).

Minimum Rates: Offices 4-6 ACH, mechanical workshops 6-10 ACH, welding/painting 15-30 ACH, kitchens 30-50 ACH.

Examples:

Mechanical workshop 500 m² × 5 m = 2,500 m³, rate 8 ACH → 20,000 m³/h = 2 fixed extractors 10,000 m³/h.

Welding workshop 300 m² × 4 m = 1,200 m³, rate 20 ACH → 24,000 m³/h = 2 fixed extractors 12,000 m³/h or 3-4 mobile extractors 6-8,000 m³/h.

Increase: High pollution or high temperature = increase 20-30%.

Where should the extractor be placed for maximum efficiency?

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What about consumption and maintenance?

Electricity consumption:

Fixed axial extractor 500W: 10h/day, 300 days = 1,500 kWh/year = €270/year.

Mobile extractor 400W: 8h/day, 120 days = 384 kWh/year = €69/year.

Fixed maintenance (simple): Quarterly 30 min: impeller/grille cleaning. Annually 2-3h: complete disassembly, greasing, inspection. Professional cost: €150-300/year. Lifespan: 12-18 years.

Mobile maintenance (more frequent): After each use 15 min: cleaning, cable/wheel inspection. Monthly if intensive 1h: disassembly, greasing. Wear parts: wheels 2-4 years (€40-100), duct 1-3 years (€30-150). Lifespan: 8-12 years.

Common parts: Belts 2-3 years (€30-80), motor bearings 5-8 years (€80-200).