Mountain Air 150/1000 Carbon Filter — 1,135 m³/hr

Mountain Air 150/1000 Carbon Filter — 1,135 m³/hr

The 150mm (6") version of Mountain Air's professional-grade filter range — same 37-month tested lifespan, same hand-graded carbon, same legendary build quality as the larger Mountain Air filters. Sized for the UK's most popular 6" extraction standard, making it ideal for 1.2m tents and medium home setups.

Why growers choose the Mountain Air 150/1000:

• 1,135 m³/hr airflow rating — pairs perfectly with 6" fans for 1.2m x 1.2m flowering tents
• 37-month tested lifespan — genuinely proven longevity, not just a marketing claim
• Deep activated carbon bed — more carbon by volume than budget filters at the same size
• Aluminium mesh construction — lighter than steel-body filters, easier to hang from tent frames
• 150mm (6") flange — standard UK sizing, fits all 6" fans and ducting
• Mountain Air reputation — the reference UK carbon filter brand for good reason

Who it's not for:

For larger 1.5m+ tents, step up to the 200mm or 250mm Mountain Air. For very small tents (1m or less), a budget filter will suffice — Mountain Air is overkill at that scale. Always match filter size to fan — a 6" fan pairs with a 6" filter, not 4" or 8".

See it running in our Stone shop. Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) to see this fixture set up, or call us on 01785 556355 (Mon–Fri, 10am–5pm) to talk through whether it's the right choice for your tent size and grow style. In stock now with 24hr UK dispatch, or choose click & collect at checkout.