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Blade Filters BF420 - 400 CFM - 4”x20"

See More By: Blade Filters
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Lowest Price on the Web: $149.49 CAD & Free Shipping
Availability: Out of Stock
Warranty: 1 Year
Guaranteed Lowest Price!

Once attached to the inline fan, the outer-housing never gets replaced. When your have to change the filter, simply slide the old carbon cartridge out and slide the new one back in.

Blade Filters BF420 - 400 CFM - 4”x20"

The trusted choice by Canadian licensed producers. Perfect for the home grower.

Once attached to the inline fan, the outer-housing never gets replaced. When your have to change the filter, simply slide the old carbon cartridge out and slide the new one back in.


Benefits of a replaceable carbon cartridge

  • Zero-Waste: Helping keep the industry green through our recycling program.
  • Time Savings: Only takes two minutes to change a filter.
  • Cost Savings: Only replace the carbon cartridge.
  • Proudly Canadian: Based in Ontario.
  • Superior Quality: Stainless steel filters, with above standard carbon.

Details

  • 4" to 14" flanges.
  • 4mm, North American, granular carbon which screened and machine packed.
  • 2" thick carbon bed.
  • Stainless steel outer-housing, and galvanized steel carbon cartridge.
  • Very low pressure drop on all filters.

Technical Data

  • Pre-filter: Yes
  • Flange Size: 4"
  • Length: 17"
  • Recirculating CFM: 400
  • Exhausting CFM: 200
  • Carbon bed thickness: 2"

What's Included

  • 1 x Outer-housing
  • 1 x Carbon cartridge
  • 1 x Pre-filter

        Free Shipping

        We are proud to offer FREE SHIPPING to all orders of $50 or more with a physical address within Canada. That means everywhere in Canada.

        Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.

        Price Match Guarantee

        We work very hard to ensure that we offer the absolute lowest prices online.

        That means that if you find any online retailer that has a lower price than us, just let us know, we'll match the price! Additionally, if you find another online store that offers a lower price than us within 30 days of your original purchase date, let us know and we'll refund the difference, no questions asked! 

        Description

        Blade Filters BF420 - 400 CFM - 4”x20"

        The trusted choice by Canadian licensed producers. Perfect for the home grower.

        Once attached to the inline fan, the outer-housing never gets replaced. When your have to change the filter, simply slide the old carbon cartridge out and slide the new one back in.


        Benefits of a replaceable carbon cartridge

        • Zero-Waste: Helping keep the industry green through our recycling program.
        • Time Savings: Only takes two minutes to change a filter.
        • Cost Savings: Only replace the carbon cartridge.
        • Proudly Canadian: Based in Ontario.
        • Superior Quality: Stainless steel filters, with above standard carbon.

        Details

        • 4" to 14" flanges.
        • 4mm, North American, granular carbon which screened and machine packed.
        • 2" thick carbon bed.
        • Stainless steel outer-housing, and galvanized steel carbon cartridge.
        • Very low pressure drop on all filters.

        Technical Data

        • Pre-filter: Yes
        • Flange Size: 4"
        • Length: 17"
        • Recirculating CFM: 400
        • Exhausting CFM: 200
        • Carbon bed thickness: 2"

        What's Included

        • 1 x Outer-housing
        • 1 x Carbon cartridge
        • 1 x Pre-filter

              Free Shipping

              Free Shipping

              We are proud to offer FREE SHIPPING to all orders of $50 or more with a physical address within Canada. That means everywhere in Canada.

              Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.

              Price Match Guarantee

              We work very hard to ensure that we offer the absolute lowest prices online.

              That means that if you find any online retailer that has a lower price than us, just let us know, we'll match the price! Additionally, if you find another online store that offers a lower price than us within 30 days of your original purchase date, let us know and we'll refund the difference, no questions asked!