| |  | | Displaying 1 to 20 (of 76 products) | Result Pages: 1 | | Sort by Popularity- | Manufacturer | Product(s) | Model | Price | Buy Now | | | | Air Box Jr. Pre-Filter Refill
Don't let unwanted air pollutents get in your grow room!
• Eliminates 98% of all insects, molds, mildews, spores, pollen, dust, dander and other airborne particles down to 0.3 microns using the MERV 13 filter.
• Keeps glass lenses dust and bug free.
• Replaceable, economic, disposable filters.
• Accepts standard 10" duct.
• Use the charcoal filter on exhaust ducts. Adaptable t... — Ships from DL: Livermore, California USA....more info. | dl-HT4501-P | $8.19 | | | | Phresh Filter | PHRESH CARBONAIRE DUCT SILENCER'S 4" X 12"
Phresh Duct Silencers
Sound reducing acoustic foam decreases fan noise by up to 50%.
Attach to inline fans used with Phresh Carbon Filters, cooling light systems and more.
Durable and light weight aluminum body.
Compact size is easy to install.
Attach a Phresh Silencer to the intake or exhaust side of an inline fan. Use on both sides for maximum sound reduction.
... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info. | 701200 | $45.19 | | | | Phresh Filter | PHRESH CARBONAIRE FILTER 4" X 12" - 200 CFM
PHRESH CARBONAIRE FILTER 4" X 12" - 200 CFM (701003)Phresh® Filters and Pre-Filters - New name, same great product!
1) Aluminum tops and bases for reduced weight. Half the weight of competitive filters.
2) 6mm (1.8") RC-48 activated, certified virgin carbon bed.
3) Machine packed carbon means more carbon and less movement.
4) Cone shaped internal base for optimum air flow.
... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info. | 701003 | $75.67 | | | | Phresh Filter | PHRESH CARBONAIRE DUCT SILENCER'S 6" X 18"
Phresh Duct Silencers
Sound reducing acoustic foam decreases fan noise by up to 50%.
Attach to inline fans used with Phresh Carbon Filters, cooling light systems and more.
Durable and light weight aluminum body.
Compact size is easy to install.
Attach a Phresh Silencer to the intake or exhaust side of an inline fan. Use on both sides for maximum sound reduction.
... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info. | 701205 | $69.99 | | | | HydroFarm | Organic Air 6" HEPA air filter
International Grower Supplies Organic Air 6" HEPA air filter (IGS6HEPA)The tightly woven synthetic HEPA fibers in this filter will help prevent mold, bacteria, and insects from entering your greenhouse. The HEPA fibers block out most airborne particles yet allows air to flow through with little restriction. The filter is also washable for extended efficiency.Installation:Attach you... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info. | hf-IGS6HEPA | $82.47 | | | | HydroFarm | Organic Air 8" HEPA air filter
International Grower Supplies Organic Air 8" HEPA air filter (IGS8HEPA)The tightly woven synthetic HEPA fibers in this filter will help prevent mold, bacteria, and insects from entering your greenhouse. The HEPA fibers block out most airborne particles yet allows air to flow through with little restriction. The filter is also washable for extended efficiency.Installation:Attach yo... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA....more info. | hf-IGS8HEPA | $109.24 | | | | ECOPLUS | ECOPLUS™ CARBONAIRE FILTER 6" FLANGE 500 CFM PRE-FILTERED 12' X 12' X 8' ROOM SIZE 40 LBS CW 22" HIGH 15.75" OD
EcoPlus Carbonaire Filters
CARBONAIRE 6IN FILTER
These filters offer an economical and extremely effective way to remove unwanted organic and chemical odors. Carbonaire uses highly activated virgin carbon to assure maximum odor filtration. These filters are easy to use and under typical conditions will last at least a year. Each unit includes a pre-filter that collects dust a... — LTL Shipping Required. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info. | 700155 | $75.40 | | | | ECOPLUS | ECOPLUS™ CARBONAIRE FILTER 4" FLANGE 200 CFM PRE-FILTERED 8' X 8' X 8' ROOM SIZE 16 LBS CW 14" HIGH 12.00" OD
EcoPlus Carbonaire Filters
CARBONAIRE 4IN FILTER
These filters offer an economical and extremely effective way to remove unwanted organic and chemical odors. Carbonaire uses highly activated virgin carbon to assure maximum odor filtration. These filters are easy to use and under typical conditions will last at least a year. Each unit includes a pre-filter that collects dust a... — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA....more info. | 700150 | $50.55 | | | | HydroFarm | Active Air Pre-Filter for ACCF144, 4" x 14"
Extend the effective life of your Active Air carbon filter with a corresponding Active Air pre-filter. These pre-filters block larger particulate matter such as dust and dirt from clogging the working surface of your filter. This keeps your carbon filter operating at top efficiency for much longer. When the pre-filter becomes visibly dirty and discolored after several weeks, simply... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info. | hf-ACCF144PF | $4.02 | | | | HydroFarm | Active Air Pre-Filter for ACCF166, 6" x 16"
Extend the effective life of your Active Air carbon filter with a corresponding Active Air pre-filter. These pre-filters block larger particulate matter such as dust and dirt from clogging the working surface of your filter. This keeps your carbon filter operating at top efficiency for much longer. When the pre-filter becomes visibly dirty and discolored after several weeks, simply... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info. | hf-ACCF166PF | $5.73 | | | | | Active Air Carbon Filter, 8"x 39", 950 CFM
Active Air Carbon Filters are loaded with virgin activated Australian granular carbon. This carbon adsorbs VOC's (volatile organic compounds) therefore trapping every odor molecule that passes through the filter onto the micro-porous carbon surface. These filters are light weight and incredibly effective at removing the most potent and dankest odors. Each filter is machine packed a... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info. | hf-ACCF398 | $138.16 | | | | ECOPLUS | ECOPLUS™ CARBONAIRE FILTER 8" FLANGE 850 CFM PRE-FILTERED 18' X 18' X 8' ROOM SIZE 78 LBS CW 42" HIGH 15.75" OD
EcoPlus Carbonaire Filters
CARBONAIRE 8IN FILTER
These filters offer an economical and extremely effective way to remove unwanted organic and chemical odors. Carbonaire uses highly activated virgin carbon to assure maximum odor filtration. These filters are easy to use and under typical conditions will last at least a year. Each unit includes a pre-filter that collects dust a... — LTL Shipping Required. — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA....more info. | 700160 | $113.10 | | | | Phresh Filter | PHRESH CARBONAIRE DUCT SILENCER'S 8" X 24"
Phresh Duct Silencers
Sound reducing acoustic foam decreases fan noise by up to 50%.
Attach to inline fans used with Phresh Carbon Filters, cooling light systems and more.
Durable and light weight aluminum body.
Compact size is easy to install.
Attach a Phresh Silencer to the intake or exhaust side of an inline fan. Use on both sides for maximum sound reduction.
... — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA....more info. | 701210 | $83.54 | | | | Phresh Filter | PHRESH CARBONAIRE DUCT SILENCER'S 10" X 30"
Phresh Duct Silencers
Sound reducing acoustic foam decreases fan noise by up to 50%.
Attach to inline fans used with Phresh Carbon Filters, cooling light systems and more.
Durable and light weight aluminum body.
Compact size is easy to install.
Attach a Phresh Silencer to the intake or exhaust side of an inline fan. Use on both sides for maximum sound reduction.
... — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA....more info. | 701215 | $111.92 | | | | HydroFarm | Active Air 60" X 16" Carbon Filter - No Flange
Active Air Active Air 60" X 16" Carbon Filter - No Flange (AC60D16)Active Air filters offer features and performance that rival the competition, all at a value price. All filters are maintenance free and feature long-lasting activated virgin charcoal that keeps your airodor-free.
Features
Corrosion-resistant galvanized steel
Changeable Velcro pre-filter to collect dust and air... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info. | hf-AC60D16 | $186.32 | | | | HydroFarm | Organic Air 4" HEPA air filter
International Grower Supplies Organic Air 4" HEPA air filter (IGS4HEPA)The tightly woven synthetic HEPA fibers in this filter will help prevent mold, bacteria, and insects from entering your greenhouse. The HEPA fibers block out most airborne particles yet allows air to flow through with little restriction. The filter is also washable for extended efficiency.Installation:Attach you... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info. | hf-IGS4HEPA | $59.44 | | | | HydroFarm | Active Air Pre-Filter for ACCF246, 6" x 24"
Extend the effective life of your Active Air carbon filter with a corresponding Active Air pre-filter. These pre-filters block larger particulate matter such as dust and dirt from clogging the working surface of your filter. This keeps your carbon filter operating at top efficiency for much longer. When the pre-filter becomes visibly dirty and discolored after several weeks, simply... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info. | hf-ACCF246PF | $6.30 | | | | ECOPLUS | ECOPLUS™ CARBONAIRE REPLACEMENT PRE FILTER 4"
CARBONAIRE 4IN PRE-FILTERECOPLUS™ CARBONAIRE REPLACEMENT PRE FILTER 4"4. IN1.00 LBAIR PURIFICATION... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info. | 700152 | $3.43 | | | | | Active Air Carbon Filter, 12" x 39", 1700 CFM
Active Air Carbon Filters are loaded with virgin activated Australian granular carbon. This carbon adsorbs VOC's (volatile organic compounds) therefore trapping every odor molecule that passes through the filter onto the micro-porous carbon surface. These filters are light weight and incredibly effective at removing the most potent and dankest odors. Each filter is machine packed a... — LTL Shipping Required. — Ships separately from HF: OR, CA, CO, PA, TX, FL USA....more info. | hf-ACCF3912 | $173.50 | | | | ECOPLUS | ECOPLUS™ CARBONAIRE FILTER 12" FLANGE 1300 CFM PRE-FILTERED 25' X 25' X 8' ROOM SIZE 118 LBS CW 62" HIGH 15.75" OD
EcoPlus Carbonaire Filters
CARBONAIRE 12IN FILTER
These filters offer an economical and extremely effective way to remove unwanted organic and chemical odors. Carbonaire uses highly activated virgin carbon to assure maximum odor filtration. These filters are easy to use and under typical conditions will last at least a year. Each unit includes a pre-filter that collects dust ... — LTL Shipping Required. — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA....more info. | 700165 | $143.94 | | | Displaying 1 to 20 (of 76 products) | Result Pages: 1 | | |  | | | | | |  | Shop By Price | | |  | Categories | | | | | | Languages | | | |
