Greenhaus Gardening Air Carbon Filter 4-Inch with 200 CFM Airflow

Greenhaus Gardening Air Carbon Filter 4-Inch with 200 CFM Airflow

$59.99
Sale price  $59.99 Regular price 
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Greenhaus Gardening Air Carbon Filter 4-Inch with 200 CFM Airflow

Greenhaus Gardening Air Carbon Filter 4-Inch with 200 CFM Airflow

$59.99
Sale price  $59.99 Regular price 
UPS
Free express shipping
30-day money-back guarantee
Free Express
Shipping
20+ Year
Lifespan
30-Day
Free Returns
Easy 10-Min
Assembly

This 4-inch air carbon filter is designed for indoor grow spaces that need odor control and air filtration support. It uses 1050+ IAV Australian RC412 activated carbon with a 50mm carbon layer and supports airflow up to 200 CFM. A reversible flange and base allow the filter to be repositioned for longer use over time.

Perfect for:

Grow tents · Indoor gardens · Hydroponic rooms · Air filtration · Odor control

Built to Last One Growing Season
• 4-inch flange ducting connection
• 12-inch filter length
• 200 CFM airflow rating
• 1050+ IAV Australian RC412 activated carbon
• 50mm carbon layer thickness
• Reversible flange and base
• Pre-filter included
• Up to 2 years life expectancy

Additional Benefits:
• Helps reduce unwanted odors in grow spaces
• Supports air filtration in indoor growing setups
• Reversible design helps extend usable service time
• Pre-filter helps protect the carbon filter
• Recommended pre-filter replacement every 6 months
• Compatible with 4-inch ducting setups
• Helps absorb additional airborne chemicals from the air

Easy 10-Minute Setup:

Attach the filter to a compatible 4-inch ducting setup, position the reversible flange as needed, and secure it within your grow space airflow system. Replace the pre-filter every 6 months to help protect the carbon filter.

What’s Included:

4-inch air carbon filter
Pre-filter

Free shipping · 30-day money-back guarantee

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Frequently asked questions

Do you offer free shipping? 

Yes, we cover the shipping costs on all orders.

What are the delivery times?

Your order will be processed within 1–2 days. The average delivery time is 2 to 4 business days.

Can I return or exchange my order? 

Yes, you can return or exchange your order within 30 days, even without needing a reason.

Can I track my order once it has been shipped? 

Once your order has been placed, you can track it on our "Track your order" page.

What payment methods do you accept? 

We accept secure payment methods such as Visa, Mastercard, Maestro, Apple Pay and Google Pay.

How can I contact your customer service? 

You can contact us by email at info@greenhaus-gardening.com or through our contact page.

About Us

Hi, we're Sarah and Amanda — two Texas gardeners who got tired of cheap beds that rusted after one season. So we built something better.

We spent 18 months testing materials and finishes before selling a single product. The result? Garden beds built to last 20+ years, trusted by over 10,000 American gardeners.

Here's the truth — gardening season is short. Every week you wait is a week without fresh homegrown vegetables on your table. Our most popular beds sell out every spring without exception.

If they're still in stock right now, don't wait.

— Sarah & Amanda, Founders of Greenhaus Gardening

  • Free express shipping
  • 30-day money-back guarantee
  • Limited stock available

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