Fixed Air Extractor
The fixed professional air extractor is the permanent exhaust solution for workshops, factories, and warehouses requiring continuous extraction. At Climatik, we offer fixed wall and roof extractors for professional installations with guaranteed regulatory compliance.
Our range includes fixed extractors from 2,000 to 35,000 m³/h: axial wall models, roof extractors, and centrifugal extractors for duct systems. Permanent installation, 24/7 operation, reduced maintenance.
Fixed Extraction Technologies
Permanent Wall Extractors
Fixed wall extractors are installed on facades or partitions with permanent sealing. Axial impeller, flow rates 2,000 to 15,000 m³/h, power consumption 150 to 1,200W. Watertight metal casing, weather-resistant external grille, integrated backdraft damper. Applications: mechanical workshops, professional garages, technical rooms, storage areas. Investment: €200 to €1,500.
Industrial Roof Extractors
Roof extractors remove heat and vapors from the highest point. Mounted on a watertight roof base, rain cap, UV-reinforced motor. Flow rates 5,000 to 35,000 m³/h, power consumption 300 to 3,000W. Ideal for industrial halls, logistics warehouses, professional kitchens. Investment: €800 to €4,500.
Centrifugal Duct Extractors
Fixed centrifugal extractors are integrated into complex ventilation systems. Sound-insulated casing, available pressure 200 to 1,500 Pa, flow rates 3,000 to 25,000 m³/h. Connection for rigid or flexible ducts. Applications: localized extraction for workstations, paint booths, centralized aspiration. Investment: €1,200 to €6,000.
Advantages of Fixed Installation
Optimal Continuous Operation
Permanent installation ensures 24/7 extraction without intervention. Optimized positioning according to airflow, permanent three-phase electrical connection, automatic regulation based on temperature/humidity. Regulatory compliance maintained at all times.
Simplified Maintenance
Quick quarterly maintenance: impeller and grilles cleaning accessible without dismantling. Annual professional inspection with real flow rate measurement. Extended lifespan: 12 to 18 years vs. 8-12 years for frequently used mobile extractors.
Sizing and Installation
Calculation According to Regulations
Formula: Volume (m³) × Regulatory air change rate = Extraction flow rate (m³/h). Minimum rates: offices 4-6 vol/h, workshops 6-10 vol/h, welding/painting 15-30 vol/h, kitchens 30-50 vol/h.
Professional Implementation
Wall installation: facade drilling, extractor sealing, fixed electrical connection, external grille. Duration: 3-5 hours. Roof installation: cutting, reinforced waterproofing, base, extractor mounting. Duration: 1 day. Commissioning with flow rate adjustment and compliance testing.
Industrial Applications
Permanent production workshops are equipped with fixed extractors for continuous evacuation of fumes, dust, and vapors. Professional kitchens install fixed centrifugal extractors coupled with hoods. Logistics warehouses use roof extractors for continuous summer heat evacuation.
Complementary Uses
For temporary or multi-site needs, consult our collection of mobile extractors. For air circulation without evacuation, see industrial fans.
Climatik Expertise
At Climatik, we size your fixed installation according to volume, activity, and regulatory rates. Selection of appropriate technology (axial, centrifugal, roof), optimal positioning, DTU compliance verification.
All our fixed air extractors are available in stock with fast delivery throughout France from our warehouse in Olivet.
