Great ventilation is the backbone of a healthy grow room, and this September we're making it easier, and cheaper, to get it right. For a limited time, every Mammoth Foam Box Fan comes with a free 10m length of Vortex Combi Ducting, worth £39.99. Here's why this pairing is one of the smartest upgrades a grower can make, and the science behind why it works.
Let's take a closer look 👇
💨 Meet the Mammoth Foam Box Fan
A must-have for large-scale growing or minimal-noise grow rooms, the Mammoth Foam Box Fan is the only box fan most growers will ever need. It removes stale, depleted air from the grow area and provides the additional ventilation needed to create an optimum growing environment. Give your plants the best chance to thrive by investing in a super-high-quality Mammoth Foam Box Fan.
🌬️ How Box Fans Work
Plants constantly use up the carbon dioxide in the air around them, so grow room CO2 levels quickly become depleted and the air needs replacing. If stale air isn't removed from the grow area, moisture builds up fast, which raises humidity and leads to further problems down the line.
A box fan solves this by moving fresh air into the grow room or extracting spent air out. That air movement replenishes the CO2 around your plants, an essential part of healthy, productive growth.
🔇 Whisper-Quiet Operation
Performance-wise, all box fans are designed to run quietly, but this can typically put performance at risk. Mammoth's super-silent box fans rise above the existing contenders in the hydroponic industry, ensuring high-quality, consistently quiet operation.
Compact and fitted with high-quality Mammoth motors, they're constructed with black foam panels and thick insulating materials that absorb noise on both the input and output. The result is minimum noise and maximum performance, a must for any grow room where quiet operation matters.
🛡️ High-Quality, Foam-Insulated Build
Every Mammoth Box Fan is foam-insulated and manufactured from the highest-quality materials to exemplary standards. As well as guaranteeing minimal noise, the foam is extremely light and offers far better protection against moisture than wooden models, making it ideal for grow rooms where occasional wetting or humidity occurs. The premium materials also deliver superior airflow compared to other go-to box fans, and the thick internal sound-proofing foam is fire-resistant for added peace of mind.
📦 Pre-Boxed & Ready to Go
Every Mammoth Foam Box Fan arrives pre-boxed and ready to go, something most box fans in the industry can't claim, adding to their efficiency. The internal packaging even includes a foam base plate: if you'd rather not hang the fan during operation, you can sit it in the base plate for stable support. Every feature arrives with a foam protector too, so the fan is thoroughly protected in transit.
📐 The Full Mammoth Foam Box Fan Range
There's a size for every setup, from compact tents to large-scale grow rooms:
- 10" Box Fan – 1500m³, 250W, 2.2A
- 10" Box Fan – 2500m³, 450W, 3.6A
- 10" Box Fan – 3250m³, 550W, 4.5A
- 10" Box Fan – 4250m³, 750W, 5.8A
- 12" Box Fan – 3250m³, 550W, 4.5A
- 12" Box Fan – 4250m³, 750W, 5.8A
Key features
- Highly reliable box fan
- Foam build and lightweight
- Anti-vibration system for the fan-to-box attachment
- High-quality Mammoth motor
- Well-priced
- Moves immense quantities of air
- Removes stale and depleted air from the grow area
🌀 Free Vortex Combi Ducting with Every Fan
To complete the setup, every Mammoth Foam Box Fan comes with a free 10m length of Vortex Combi Ducting, worth £39.99. Upgrade your airflow with the premium solution trusted by professionals for its strength, safety and ease of installation. Designed for peak performance, it combines cutting-edge materials with user-friendly features, making it the go-to choice for efficient, worry-free ventilation.
Why choose Vortex ducting?
- Effortless installation – lightweight and flexible, it can be installed in minutes with no special tools or cutting required
- Fire-safe confidence – engineered with a fire-resistant coating and rigorously tested, so it won't emit toxic gases if exposed to flames
- Built to perform – the airtight, leak-proof design maximises airflow efficiency, helping your system run smoother and more economically
- Durable design – reinforced with a high-tensile steel wire helix, tough enough to withstand high temperatures while staying easy to handle
Key features
- Premium-quality Combi Ducting
- Strong yet lightweight construction
- Airtight and leak-proof
- Flexible for tight or awkward spaces
- High-temperature resistance
- Fire-resistant materials, non-toxic under heat
- Boosts airflow efficiency
- Reinforced with high-tensile steel wire
🚀 Claim Your Free Ducting This September
There's never been a better time to upgrade your grow room ventilation. Buy any Mammoth Foam Box Fan throughout September and we'll include your free 10m of Vortex Combi Ducting, less strain, more savings, and the perfect airflow setup in one. If you'd like help choosing the right size for your space, the Eden team is here to help.
If you need pricing, product information or support, the Eden team is here to help.
📞 01952 455725
📱 WhatsApp: 07307 336 739
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Thanks for growing with Eden 🌱

