Grow1 Charco Filters Plus Activated Carbon Filter - 4 x 10-in - 4-in Flange

Virgin Carbon Odor Control for Small Grow Rooms - 4 x 10-in

Odor and airborne particles can build up fast in an enclosed cultivation space. This filter pulls exhaust air through a bed of 100% virgin, coal-based activated carbon to reduce odor before the air leaves your room. The distributor states it removes up to 99.5% of odors and carries a 265 CFM rating.

The 4 x 10-in size suits hobbyists and regular indoor growers running a compact tent or small room with 4-in ducting. It arrives ready to connect, with the 4-in flange already fitted.

Key Features & Benefits

• 100% virgin activated carbon — gives you fresh, unused carbon for odor control from day one.
• Coal-based carbon — a dense carbon source commonly chosen for exhaust filtration.
• 265 CFM rating — suits the airflow of a compact cultivation space.
• Pre-installed 4-in flange — speeds setup and connects to 4-in ducting.
• Operates up to 180 °F — handles warm exhaust air.

Who Should Use Grow1 Charco Filters Plus

Growers with small tents or rooms that need odor control on the exhaust line, and anyone replacing a worn-out 4-in carbon filter. It works with 4-in inline fan and duct setups.

About Grow1 Charco Filters Plus

Grow1 Charco Filters Plus is an activated carbon filter measuring 4 x 10 in. It uses virgin coal-based carbon, comes with a pre-installed 4-in flange, is rated at 265 CFM and has an average lifespan of 1.5 years. It is sold individually.

Frequently Asked Questions

Q: What does this filter do?
A: It passes exhaust air through activated carbon to remove odors. It is meant for indoor cultivation spaces where air leaves through ducting.

Q: How long does it last?
A: The distributor gives an average lifespan of 1.5 years. Actual life depends on air quality, humidity and run time.

Q: What size duct does it fit?
A: The flange is 4 in and comes pre-installed. It connects to 4-in ducting.

Q: What does CFM mean?
A: CFM is cubic feet per minute, a measure of airflow. This filter is rated at 265 CFM, so pair it with a fan matched to that range.

Q: What is virgin activated carbon?
A: It is carbon that has not been used or reactivated before. This filter uses 100% virgin, coal-based carbon.

Q: What temperatures can it handle?
A: It is designed to operate at up to 180 °F.