High-Performance Carbon Air Filter for Optimal Odor Control
The Kootenay Filter SL 660 is engineered with premium CKV-4 pelletized activated carbon for superior air purification and odor control in hydroponic environments. With a maximum exhaust airflow of 412 CFM and recirculating airflow of 824 CFM, this carbon filter ensures clean, fresh air in your grow room or indoor garden. Its pre-installed prefilter boosts efficiency and prolongs the life of the carbon core, making it an ideal solution for indoor air quality improvement. Designed for powerful performance and easy integration with your ventilation system, it's perfect for growers who value clean airflow and low maintenance. The SL 660 supports air purification, air filter replacement, and carbon filtration needs in one compact unit.
CFM/M3 Ratings:
Max Exhaust CFM – 412
Max Recirculate CFM – 824
Max Exhaust M3 – 350
Max Recirculating M3 – 700
| Carbon: | Pelletized Activated Carbon CKV-4 | |
| Flanges Available: | 6" 8" 10" | |
| Prefilter Installed: | Yes | |
| Measurements and Weights: | Imperial | Metric |
| Outside Diameter: | 11.8" | 30cm |
| Lengths: | 26.0" | 66cm |
| Total Weight: | 44.0lbs | 20kg |
| Carbon Weight: | 26.5lbs | 12kg |
| Carbon Bed: | 2.0" | 5.0cm |
| Max Operating Temperature: | 176F | 80°C |
| Minimum Recommended Airflow: | 206CFM | |
| Pressure Drop at Max CFM: | 180pa / 0.75"wg |