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Online extractor 150 Duct 340 m³/h. is an axial fan designed to move air in Indoor cultivation with acoustic discretion. Direct mounting in 150 mm duct, 340 m³/h flow rate and 22 W consumption to stabilize temperature and humidity in cabinets and rooms.

The Inline extractor 150 Duct 340 M3/h. stands out for its durable ABS plastic housing and axial design impeller that efficiently moves air over short distances. Integration into a Ø150 mm duct allows the unit to be placed exactly where needed: fresh air intake, support for long lines, or targeted ventilation of hot spots.
The single-phase motor incorporates thermal protection against overheating for greater safety. With r.p.m. ≈ 2250, sound level ≈ 39 dB and 22 W consumption, the airflow remains constant with very low power usage. Compact dimensions 181.5 × 150 mm, weight 1.3 kg and max amperage 0.095 A make installation in tight spaces easy.
Important technical note: inline duct-type extractors are designed for low/medium airflow and do not generate enough pressure to work with carbon filters; recommended use is for runs shorter than 2 m for supply or auxiliary extraction.
At Hydroponics Blanes, Grow Shop in Spain, this model is part of a complete catalog of cannabis growing accessories, connectors, clamps and cheap indoor grow tents, with discreet shipping and specialized advice from a trusted Grow Shop.
In indoor growing, proper air renewal reduces hot spots, helps control humidity, and maintains adequate CO₂ levels. Inline extractor 150 Duct 340 M3/h. performs especially well as an air intake, as reinforcement for the main circuit, and as localized ventilation in medium tents or mother rooms.
• Introduce fresh air from outside to balance pressure and RH.
• Support extraction in lines with bends or long lengths.
• Ventilate critical points near lights or duct pass-throughs.
• Promote directed circulation in dead zones of the tent or room.
This model fits among the essential cannabis growing accessories due to its combination of quietness, efficiency, and immediate installation in a 150 mm duct. Ideal for home projects and compact rooms that require stable airflow without increasing ambient noise, fully compatible with grilles, sleeves, and timers.
It is used for continuous supply in medium tents, support in long ducts, ventilation of small greenhouses and mother rooms, as well as reinforcing drying areas where gentle, regular movement is needed to prevent moisture buildup. It is also useful as a dedicated extractor for cooling circuits of closed reflectors in short runs.
Available at Hydroponics Blanes, trusted Grow Shop with discreet shipping. Catalog of indoor growing, controllers, ducts, and cheap indoor grow tents. Secure purchase at Grow Shop in Spain with a guide to size ventilation according to tent size, lighting power, and duct layout.
Technical specifications: Max airflow 340 m³/h • Inlet diameter 150 mm • Max speed ≈ 2250 rpm • Consumption 22 W • Max amperage 0.095 A • Sound level ≈ 39 dB • Dimensions 181.5 × 150 mm • Weight 1.3 kg. Professional recommendation: designed for low/medium airflow and short runs; not suitable for use with carbon filters.
The Inline extractor 150 Duct 340 M3/h. represents an effective option for renewing air with acoustic discretion and low consumption. Quick installation in standard ducting, constant airflow, and compatibility with multiple accessories allow you to create balanced ventilation circuits, with expert support and discreet shipping from Hydroponics Blanes.