Headwind HVC - 100mm x 300mm – Compact High-Efficiency Carbon Filter
The Headwind HVC 100 x 300mm is a professional-grade air purification solution designed for growers who require powerful odour control in a small-bore, space-saving format. Utilising high-grade activated carbon with a massive surface area, this filter effectively traps and neutralises Volatile Organic Compounds (VOCs) and pungent botanical odours. Engineered to balance industrial scrubbing power with high airflow efficiency, the HVC series allows your 100mm ventilation system to run smoothly without overworking your fans. Despite its compact footprint, this filter is built for "long-life" performance and features a robust yet lightweight design, making it exceptionally easy to install in high-mount positions where heat and odours naturally collect.
Best For: Small grow tents, propagation areas, 100mm (4") extraction setups, and environments where vertical space is limited.
Key Features
- Superior Odour Neutralisation: Packed with high-grade activated carbon specifically selected for its exceptional adsorption capacity and ability to neutralise strong organic scents.
- High Airflow Efficiency: Rated for a maximum flow of 340 m³/h, facilitating rapid air exchange while maintaining low static pressure for your 4-inch extraction fan.
- Double Pre-Filter Protection: To ensure an extended service life, every HVC filter includes two multi-layer pre-filters. This allows you to wash and rotate them, ensuring the carbon core is never exposed to dust or debris.
- Featherweight & Compact: At only 4.2kg and 300mm long, this filter is incredibly easy to mount overhead, significantly reducing the load on your grow tent frame or ceiling supports.
- Universal Fan Compatibility: Designed to integrate seamlessly with all standard 100mm centrifugal, silenced, and mixed-flow fans.
- Robust Construction: Features a sturdy steel mesh housing that provides industrial-strength durability in a lightweight, manageable package.
Specifications
- Brand: Headwind HVC
- Inlet Size: 100mm (4")
- Max Flow Rate: 340 m³/h
- Dimensions: 190mm (Diameter) x 300mm (Length)
- Total Weight: 4.2kg
- Pre-Filters Included: 2 x High-loft washable filters
- Housing: Sturdy Lightweight Steel
Installation & Maintenance
- Zero System Downtime: Use the two included pre-filters to your advantage; swap to a fresh one immediately while the soiled one is being cleaned to maintain 100% protection of the carbon bed.
- Flexible Mounting: The universal installation direction allows for horizontal or vertical placement to suit your specific propagation or grow setup.
- Airtight Integration: Connect directly to your 100mm ducting or fan and secure with a quality hose clamp to ensure all air is scrubbed before being exhausted.
Ideal For (Uses)
- Small Grow Tents: An excellent choice for micro-grows or small tents where 100mm fans are preferred.
- Propagation & Nursery Areas: Provides reliable air scrubbing for clones and seedlings without the bulk of a larger industrial filter.
- Stealth & Cabinet Growing: Small enough for discreet, stealthy setups that require professional-grade odour neutralisation in very tight quarters.
Oversized Item Delivery Options
Since oversized items require special handling, we may need to provide a custom freight quote for your order and will contact you with an updated shipping rate.
Available options include:
✔ Delivery to your closest depot for pickup - default method
✔ Direct delivery - requires forklift on site
✔ Direct delivery with tailgate lift truck (extra fees apply)
✔ Forklift loading at our warehouse (no extra charge if you arrange your own freight)
✔ Direct truck delivery (available in Victoria)
Important Notes:
- Shipping costs vary by location and method
- Because of the forklift requirement, delivery to the nearest depot is the default option and will be the method used unless you contact us to request otherwise.
- Bulky and oversized items cannot be delivered to a PO Box - please provide a physical street address for delivery.
Business Delivery:
- Business delivery is available for commercial customers only
- If you select business delivery and your products are bulky, it is your responsibility to ensure you have appropriate equipment (including forklifts) to unload products from the delivery truck
- If you select business delivery and you are not a business, you risk your product not being delivered and may incur additional fees to retrieve your order
- Business delivery customers must provide a valid business address and contact information
- Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment
Let us know your preference, and we'll arrange the best solution for you!
Important Note on Availability & Shipping
Our warehouse serves as our office and logistics centre rather than a retail showroom. Because we ship from multiple locations and manage high-turnover stock, not all items are available for immediate pickup.
Lead Times:
- In-Stock Items: Usually ready for dispatch the same day.
- Supplier-Dependent Items: Usually take 2–8 weeks to arrive, depending on supplier availability. Products from Adloheat may take 8–12 weeks to manufacture—they are made to order in Australia by a small business, and longer lead times reflect the care put into quality.
While we strive for fast delivery, some timelines are subject to supplier availability and are beyond our control. We appreciate your patience as we source the best quality gear for your project.
Biosecurity & Interstate Shipping Restrictions
Due to strict state biosecurity regulations, we are unable to ship some products to certain states and territories:
- Potting Mixes cannot be shipped to Western Australia (WA), the Northern Territory (NT), or Tasmania (TAS).
- Seeds cannot be shipped to Western Australia (WA).
Orders placed for these items to restricted states will be cancelled and refunded. It is the customer's responsibility to ensure that the items being ordered can lawfully be delivered to their state or territory.
We Offer the Best Prices
We are committed to offering our customers the best prices possible. If you find the exact same product advertised at a lower price elsewhere, we invite you to contact us and we will review your price match request.
Price Match Conditions:
- The competitor must be an Australian-based seller with a physical presence in Australia
- The product must be the exact same item with a matching SKU or model number
- The product must be in stock and available for purchase at the competitor
- The lower price must be publicly advertised and currently available (not a clearance, closeout, or discontinued item)
- Price matching excludes marketplace platforms including but not limited to Temu and Aliexpress
- Price matching requests must be made before purchase
How to Request a Price Match:
To request a price match, please contact us at sales@greenhousepolytunnels.com.au with a link to the competitor's product listing, or call us on 0418 438 774. Please include the product details and the advertised lower price. We will review your request and respond within 2 business days.
Shop
- Choosing a selection results in a full page refresh.