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We found 483 products for New Search > "Air and HVAC Filters" > HEPA & ULPA Filters
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HEPA & ULPA Filters

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Flanders - Alpha 2000 Filters $300.12 Each
Buy 5+ Save $6.00 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : Galvanneal/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha 2000 - 24x24x11-1/2 $393.29 Each
Buy 5+ Save $7.87 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : Galvanneal/Double Turned Flange
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha 2000 Filters $279.59 Each
Buy 5+ Save $5.59 Each
Qty:  

  • Size : 23-3/8 x 11-3/8 x 11-1/2
  • Frame Material/Type : Galvanneal/Double Turned Flange
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha 2000 - 24x12x11-1/2 $216.55 Each
Buy 5+ Save $4.33 Each
Qty:  

  • Size : 24 x 12 x 11-1/2
  • Frame Material/Type : Non-Fire Retardant Particle Board/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha 2000 Filters $215.29 Each
Buy 5+ Save $4.31 Each
Qty:  

  • Size : 23-3/8 x 11-3/8 x 11-1/2
  • Frame Material/Type : Non-Fire Retardant Particle Board/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha 2000 Filters $294.01 Each
Buy 5+ Save $5.88 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : Non-Fire Retardant Particle Board/Box
  • Sealant Material : Urethane
  • [+] view details
  • Filter Type : True HEPA
  • Filtration Type : HEPA
  • Filtration For : Airborne Particles, Ragweed, Pollen, Dust Mites, Mold Spores, Smoke, Odors
  • [+] view details
Fellowes® True HEPA Replacement Filter for AP Series Air Purifier $43.02 Each
Buy 5+ Save $0.86 Each
Qty:  

  • Filter Type : HEPA
  • Filtration Type : HEPA Filter
  • Filtration For : Dust Mites, Mold Spores, Pollen, Smoke, Airborne Microbes
  • [+] view details
  • Filter Type : True HEPA
  • Filtration Type : HEPA
  • Filtration For : Airborne Particles, Ragweed, Pollen, Dust Mites, Mold Spores, Smoke, Odors
  • [+] view details
Flanders - Alpha Cell - 24x12x11-1/2 $254.07 Each
Buy 5+ Save $5.08 Each
Qty:  

  • Size : 24 x 12 x 11-1/2
  • Frame Material/Type : 409 Stainless Steel/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x24x11-1/2 $348.81 Each
Buy 5+ Save $6.98 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : 409 Stainless Steel/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell Filters $342.81 Each
Buy 5+ Save $6.86 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : 409 Stainless Steel/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell Filters $267.63 Each
Buy 5+ Save $5.35 Each
Qty:  

  • Size : 23-3/8 x 11-3/8 x 11-1/2
  • Frame Material/Type : 409 Stainless Steel/Double Turned Flange
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha Cell Filters $358.93 Each
Buy 5+ Save $7.18 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : 409 Stainless Steel/Double Turned Flange
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha Cell - 24x24x6 $373.50 Each
Buy 5+ Save $7.47 Each
Qty:  

Flanders - Alpha Cell - 24x12x11-1/2 $320.36 Each
Buy 5+ Save $6.41 Each
Qty:  

  • Size : 24 x 12 x 11-1/2
  • Frame Material/Type : 304 Stainless Steel/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x24x11-1/2 $418.46 Each
Buy 5+ Save $8.37 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : 304 Stainless Steel/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell Filters $405.84 Each
Buy 5+ Save $8.12 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : 304 Stainless Steel/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell Filters $407.71 Each
Buy 5+ Save $8.15 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : 304 Stainless Steel/Double Turned Flange
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha Cell - 24x24x11-1/2 $278.96 Each
Buy 5+ Save $5.58 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell Filters $269.57 Each
Buy 5+ Save $5.39 Each
Qty:  

  • Size : 23-3/8 x 11-3/8 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell Filters $278.89 Each
Buy 5+ Save $5.58 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x12x11-1/2 $290.44 Each
Buy 5+ Save $5.81 Each
Qty:  

  • Size : 24 x 12 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x24x11-1/2 $295.01 Each
Buy 5+ Save $5.90 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell Filters $330.71 Each
Buy 5+ Save $6.61 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x12x11-1/2 $293.98 Each
Buy 5+ Save $5.88 Each
Qty:  

  • Size : 24 x 12 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Double Turned Flange
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha Cell - 24x24x11-1/2 $357.17 Each
Buy 5+ Save $7.14 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Double Turned Flange
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha Cell Filters $236.60 Each
Buy 5+ Save $4.73 Each
Qty:  

  • Size : 23-3/8 x 11-3/8 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Double Turned Flange
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha Cell - 24x12x11-1/2 $302.97 Each
Buy 5+ Save $6.06 Each
Qty:  

  • Size : 24 x 12 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Deep Channel
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x24x11-1/2 $347.48 Each
Buy 5+ Save $6.95 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Deep Channel
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell Filters $341.42 Each
Buy 5+ Save $6.83 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Deep Channel
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x12x11-1/2 $293.90 Each
Buy 5+ Save $5.88 Each
Qty:  

  • Size : 24 x 12 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Deep Channel
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha Cell Filters $358.19 Each
Buy 5+ Save $7.16 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Deep Channel
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha Cell - 12x12x11-1/2 $217.15 Each
Buy 5+ Save $4.34 Each
Qty:  

  • Size : 12 x 12 x 11-1/2
  • Frame Material/Type : Fire Retardant Particle Board/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x12x11-1/2 $227.68 Each
Buy 5+ Save $4.55 Each
Qty:  

  • Size : 24 x 12 x 11-1/2
  • Frame Material/Type : Fire Retardant Particle Board/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x24x11-1/2 $290.98 Each
Buy 5+ Save $5.82 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : Fire Retardant Particle Board/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell Filters $209.05 Each
Buy 5+ Save $4.18 Each
Qty:  

  • Size : 23-3/8 x 11-3/8 x 11-1/2
  • Frame Material/Type : Fire Retardant Particle Board/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell Filters $279.14 Each
Buy 5+ Save $5.58 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : Fire Retardant Particle Board/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 12x12x11-1/2 $193.44 Each
Buy 5+ Save $3.87 Each
Qty:  

  • Size : 12 x 12 x 11-1/2
  • Frame Material/Type : Galvanneal/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x12x11-1/2 $226.21 Each
Buy 5+ Save $4.52 Each
Qty:  

  • Size : 24 x 12 x 11-1/2
  • Frame Material/Type : Galvanneal/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x24x11-1/2 $287.75 Each
Buy 5+ Save $5.75 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : Galvanneal/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell Filters $206.03 Each
Buy 5+ Save $4.12 Each
Qty:  

  • Size : 23-3/8 x 11-3/8 x 11-1/2
  • Frame Material/Type : Galvanneal/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x12x11-1/2 $226.21 Each
Buy 5+ Save $4.52 Each
Qty:  

  • Size : 24 x 12 x 11-1/2
  • Frame Material/Type : Galvanneal/Box
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha Cell - 24x24x11-1/2 $330.21 Each
Buy 5+ Save $6.60 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : Galvanneal/Box
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha Cell Filters $301.24 Each
Buy 5+ Save $6.02 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : Galvanneal/Box
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha Cell - 12x12x11-1/2 $252.45 Each
Buy 5+ Save $5.05 Each
Qty:  

  • Size : 12 x 12 x 11-1/2
  • Frame Material/Type : Galvanneal/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x12x11-1/2 $227.62 Each
Buy 5+ Save $4.55 Each
Qty:  

  • Size : 24 x 12 x 11-1/2
  • Frame Material/Type : Galvanneal/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x24x11-1/2 $305.47 Each
Buy 5+ Save $6.11 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : Galvanneal/Double Turned Flange
  • Sealant Material : Urethane
  • [+] view details
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Prescription Required !

Unless you are a licensed care provider or similar
qualified entity, a prescription may be required
to purchase this item.

Thanks! -- Betty Mills




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