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We found 124 products for New Search > "Air and HVAC Filters" > HEPA & ULPA Filters > $380 - $890
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Products per page:  12  24  48

$380 - $890

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Flanders - Super-Flow 24 - 24x24x11-1/2 $518.42 Each
Buy 3+ Save $10.37 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $479.99 Each
Buy 3+ Save $9.60 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $437.91 Each
Buy 3+ Save $8.76 Each
Qty:  

Flanders - Super-Flow 24 Filters $421.72 Each
Buy 3+ Save $8.43 Each
Qty:  

Flanders - Super-Flow 24 Filters $421.72 Each
Buy 3+ Save $8.43 Each
Qty:  

Flanders - Super-Flow 24 Filters $399.99 Each
Buy 3+ Save $8.00 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $477.72 Each
Buy 3+ Save $9.55 Each
Qty:  

Flanders - Super-Flow 24 Filters $499.99 Each
Buy 3+ Save $10.00 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $472.28 Each
Buy 3+ Save $9.45 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $472.28 Each
Buy 3+ Save $9.45 Each
Qty:  

Flanders - Super-Flow 24 Filters $472.28 Each
Buy 3+ Save $9.45 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $437.91 Each
Buy 3+ Save $8.76 Each
Qty:  

Flanders - Super-Flow 24 Filters $480.57 Each
Buy 3+ Save $9.61 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $518.42 Each
Buy 3+ Save $10.37 Each
Qty:  

Flanders - Super-Flow 24 Filters $480.57 Each
Buy 3+ Save $9.61 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $471.37 Each
Buy 3+ Save $9.43 Each
Qty:  

Flanders - Super-Flow 24 Filters $471.37 Each
Buy 3+ Save $9.43 Each
Qty:  

Flanders - Super-Flow 24 Filters $471.37 Each
Buy 3+ Save $9.43 Each
Qty:  

Flanders - Super-Flow 24 Filters $471.37 Each
Buy 3+ Save $9.43 Each
Qty:  

Flanders - Super-Flow 24 Filters $414.42 Each
Buy 3+ Save $8.29 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $547.20 Each
Buy 3+ Save $10.94 Each
Qty:  

Flanders - Super-Flow 24 Filters $562.97 Each
Buy 3+ Save $11.26 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $547.20 Each
Buy 3+ Save $10.94 Each
Qty:  

Flanders - Super-Flow 24 Filters $562.97 Each
Buy 3+ Save $11.26 Each
Qty:  

Flanders - Super-Flow 24 Filters $562.97 Each
Buy 3+ Save $11.26 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $471.37 Each
Buy 3+ Save $9.43 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $518.42 Each
Buy 3+ Save $10.37 Each
Qty:  

Flanders - Super-Flow 24 Filters $480.57 Each
Buy 3+ Save $9.61 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $471.37 Each
Buy 3+ Save $9.43 Each
Qty:  

Flanders - Alpha 2000 - 24x24x11-1/2 $406.90 Each
Buy 3+ Save $8.14 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : 304 Stainless Steel/Box
  • Sealant Material : Urethane
  • [+] view details
Flanders - Super-Flow 24 Filters $472.28 Each
Buy 3+ Save $9.45 Each
Qty:  

Flanders - Alpha 2000 - 24x24x11-1/2 $384.77 Each
Buy 3+ Save $7.70 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 - Super-Flow 24 Filters $421.72 Each
Buy 3+ Save $8.43 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $437.91 Each
Buy 3+ Save $8.76 Each
Qty:  

Flanders - Alpha Cell - 24x24x11-1/2 $442.52 Each
Buy 3+ Save $8.85 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : 304 Stainless Steel/Double Turned Flange
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha 2000 - 24x24x11-1/2 $417.01 Each
Buy 3+ Save $8.34 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : 304 Stainless Steel/Box
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha 2000 - 24x24x11-1/2 $406.86 Each
Buy 3+ Save $8.14 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : 409 Stainless Steel/Deep Channel
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Super-Flow 24 - 24x24x11-1/2 $453.99 Each
Buy 3+ Save $9.08 Each
Qty:  

Flanders - Super-Flow 24 Filters $414.42 Each
Buy 3+ Save $8.29 Each
Qty:  

Flanders - Alpha 2000 - 24x24x11-1/2 $489.19 Each
Buy 3+ Save $9.78 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : 304 Stainless Steel/Deep Channel
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha Cell - 24x24x11-1/2 $426.51 Each
Buy 3+ Save $8.53 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Deep Channel
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Super-Flow 24 - 24x24x11-1/2 $547.20 Each
Buy 3+ Save $10.94 Each
Qty:  

Flanders - Super-Flow 24 - 24x24x11-1/2 $453.99 Each
Buy 3+ Save $9.08 Each
Qty:  

Flanders - Alpha 2000 - 24x24x11-1/2 $519.09 Each
Buy 3+ Save $10.38 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : 304 Stainless Steel/Deep Channel
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha Cell Filters $486.91 Each
Buy 3+ Save $9.74 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : 304 Stainless Steel/Deep Channel
  • Sealant Material : Urethane
  • [+] view details
Flanders - Alpha HT - 24x24x11-1/2 $783.02 Each
Buy 3+ Save $15.66 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : Fabricated Aluminum/Deep Channel
  • Sealant Material : High Temp Silicone
  • [+] view details
Flanders - Alpha 2000 - 24x24x11-1/2 $388.05 Each
Buy 3+ Save $7.76 Each
Qty:  

  • Size : 24 x 24 x 11-1/2
  • Frame Material/Type : Galvanneal/Deep Channel
  • Sealant Material : Urethane Scan Tested
  • [+] view details
Flanders - Alpha 2000 Filters $406.86 Each
Buy 3+ Save $8.14 Each
Qty:  

  • Size : 23-3/8 x 23-3/8 x 11-1/2
  • Frame Material/Type : 409 Stainless Steel/Deep Channel
  • Sealant Material : Urethane Scan Tested
  • [+] 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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