Filtrete Filtrete DP03DC-4 Air Filter, 25 in L, 20 in W, Cardboard Frame $37.99EachChecking...Length: 25 InWidth: 20 InTypeElectrostaticFilter Efficiency97 %Filter MediaMicrofiber +4 more Frame MaterialCardboardLength25 InWidth20 InThickness4 In
Filtrete Filtrete 305-4 Air Filter, 20 in L, 14 in W, 5 MERV, 300 MPR, For: Air Conditioner, Furnace and HVAC System $8.69EachChecking...Length: 20 InWidth: 14 InTypeNon-Electrostatic, PleatedMPR Rating300MERV Rating5 +5 more Filter MediaFiberglassLength20 InWidth14 InThickness1 InSuitable ForAir Conditioner, Furnace And HVAC System
Filtrete Filtrete 303-4 Air Filter, 25 in L, 20 in W, 5 MERV, 300 MPR, For: Air Conditioner, Furnace and HVAC System $8.05EachChecking...Length: 25 InWidth: 20 InTypeNon-Electrostatic, PleatedMPR Rating300MERV Rating5 +5 more Filter MediaFiberglassLength25 InWidth20 InThickness1 InSuitable ForAir Conditioner, Furnace And HVAC System
Filtrete Filtrete 301-4 Air Filter, 25 in L, 16 in W, 5 MERV, 300 MPR, For: Air Conditioner, Furnace and HVAC System $8.69EachChecking...Length: 25 InWidth: 16 InTypeNon-Electrostatic, PleatedMPR Rating300MERV Rating5 +5 more Filter MediaFiberglassLength25 InWidth16 InThickness1 InSuitable ForAir Conditioner, Furnace And HVAC System
Filtrete Filtrete 300DC-6 Air Filter, 20 in L, 16 in W, 6 MERV, 300 MPR $8.69EachChecking...Length: 20 InWidth: 16 InTypeElectrostaticMPR Rating300MERV Rating6 +5 more Filter MediaFiberFrame ColorGrayLength20 InWidth16 InThickness1 In
Filtrete Filtrete 302-4 Air Filter, 20 in L, 20 in W, 5 MERV, 300 MPR, Synthetic Frame (Pack of 4) $32.204/PackChecking...Length: 20 InWidth: 20 InTypeNon-Electrostatic, PleatedMPR Rating300MERV Rating5 +6 more Filter MediaFiberglassFrame MaterialSyntheticLength20 InWidth20 InThickness1 InSuitable ForAir Conditioner, Furnace And HVAC System
Filtrete Filtrete 304-4 Air Filter, 25 in L, 14 in W, 5 MERV, 300 MPR, For: Air Conditioner, Furnace and HVAC System $8.69EachChecking...Length: 25 InWidth: 14 InTypeNon-Electrostatic, PleatedMPR Rating300MERV Rating5 +5 more Filter MediaFiberglassLength25 InWidth14 InThickness1 InSuitable ForAir Conditioner, Furnace And HVAC System
Filtrete Filtrete 320DC-6 Air Filter, 24 in L, 12 in W, 6 MERV $6.99EachChecking...Length: 24 InWidth: 12 InTypeWashableMERV Rating6Filter Efficiency90 % +5 more Filter MediaFiberFrame ColorWhiteLength24 InWidth12 InThickness1 In
Filtrete Filtrete 307DC-6 Air Filter, 20 in L, 10 in W, 6 MERV $6.99EachChecking...Length: 20 InWidth: 10 InTypeWashableMERV Rating6Filter MediaFiber +4 more Frame ColorWhiteLength20 InWidth10 InThickness1 In
Filtrete Filtrete 312-6 Air Filter, 24 in L, 24 in W, 6 MERV $6.99EachChecking...Length: 24 InWidth: 24 InTypeWashableMERV Rating6Filter Efficiency90 % +5 more Filter MediaFiberFrame ColorWhiteLength24 InWidth24 InThickness1 In
Filtrete Filtrete 310DC-6 Air Filter, 12 in L, 12 in W $6.99EachChecking...Length: 12 InWidth: 12 InLength12 InWidth12 InThickness1 In
Filtrete Filtrete 323DC-4 Air Filter, 24 in L, 14 in W, 5 MERV, 300 MPR, For: Air Conditioner, Furnace and HVAC System $8.69EachChecking...Length: 24 InWidth: 14 InTypeNon-Electrostatic, PleatedMPR Rating300MERV Rating5 +5 more Filter MediaFiberglassLength24 InWidth14 InThickness1 InSuitable ForAir Conditioner, Furnace And HVAC System
Filtrete Filtrete FPL19-2PK-24 Air Filter, 20 in L, 12 in W, 2 MERV, For: Air Conditioner, Furnace and HVAC System (Pack of 24) $140.4024/PackChecking...Length: 20 InWidth: 12 InTypeFlat Panel, Non-ElectrostaticMERV Rating2Filter Efficiency3 Months +4 more Length20 InWidth12 InThickness1 InSuitable ForAir Conditioner, Furnace And HVAC System
Filtrete Filtrete 700-4 Air Filter, 20 in L, 16 in W, 8 MERV, 700 MPR, Fiberglass Frame (Pack of 4) $51.004/PackChecking...Length: 20 InWidth: 16 InTypeElectrostatic, PleatedMPR Rating700MERV Rating8 +5 more Filter MediaPolypropyleneFrame MaterialFiberglassLength20 InWidth16 InThickness1 In
Filtrete Filtrete 702-4 Air Filter, 20 in L, 20 in W, 8 MERV, 700 MPR, Fiberglass Frame (Pack of 4) $51.004/PackChecking...Length: 20 InWidth: 20 InTypeElectrostatic, PleatedMPR Rating700MERV Rating8 +5 more Filter MediaPolypropyleneFrame MaterialFiberglassLength20 InWidth20 InThickness1 In
Filtrete Filtrete 9800-2PK-HDW Air Filter, 1 in Thick, 20 in L, 16 in W, 11 MERV, 1000 um MPR (Pack of 3) $87.453/PackChecking...Length: 20 InWidth: 16 InMPR Rating1000 UmMERV Rating11Filter Efficiency90 % +5 more Filter MediaFiberglassFrame ColorWhiteLength20 InWidth16 InThickness1 In
Filtrete Filtrete 9803-2PK-HDW Air Filter, Electrostatic, 1 in Thick, 25 in L, 20 in W, 11 MERV, 1000 um MPR (Pack of 3) $87.453/PackChecking...Length: 25 InWidth: 20 InTypeElectrostaticMPR Rating1000 UmMERV Rating11 +6 more Filter Efficiency90 %Filter MediaMicrofiberFrame ColorWhiteLength25 InWidth20 InThickness1 In
Filtrete Filtrete Allergen Defense Series NADP02-2IN-4 Air Filter, 20 in L, 20 in W, 11 MERV, 1000 MPR, Polypropylene Frame (Pack of 4) $75.804/PackChecking...Length: 20 InWidth: 20 InTypeElectrostaticMPR Rating1000MERV Rating11 +4 more Frame MaterialPolypropyleneLength20 InWidth20 InThickness2 In
Filtrete Filtrete 722-4 Air Filter, 30 in L, 20 in W, 8 MERV, 700 MPR (Pack of 4) $51.004/PackChecking...Length: 30 InWidth: 20 InTypeNon-ElectrostaticMPR Rating700MERV Rating8 +4 more Filter MediaFiberglassLength30 InWidth20 InThickness1 In
Filtrete Filtrete FPL23-2PK-24 Air Filter, 24 in L, 14 in W, 2 MERV, For: Air Conditioner, Furnace and HVAC System (Pack of 24) $140.4024/PackChecking...Length: 24 InWidth: 14 InTypeFlat Panel, Non-ElectrostaticMERV Rating2Filter Efficiency3 Months +4 more Length24 InWidth14 InThickness1 InSuitable ForAir Conditioner, Furnace And HVAC System
Filtrete Filtrete 9802-2PK-HDW Air Filter, 1 in Thick, 20 in L, 20 in W, 11 MERV, 1000 um MPR (Pack of 3) $87.453/PackChecking...Length: 20 InWidth: 20 InMPR Rating1000 UmMERV Rating11Filter Efficiency90 % +5 more Filter MediaFiberglassFrame ColorWhiteLength20 InWidth20 InThickness1 In
Filtrete Filtrete 720-4 Air Filter, 24 in L, 12 in W, 8 MERV, 700 MPR (Pack of 4) $51.004/PackChecking...Length: 24 InWidth: 12 InTypeNon-ElectrostaticMPR Rating700MERV Rating8 +4 more Filter MediaFiberglassLength24 InWidth12 InThickness1 In
Filtrete Filtrete 9822-2PK-HDW Air Filter, 30 in L, 20 in W, 1000 um MPR (Pack of 3) $87.453/PackChecking...Length: 30 InWidth: 20 InTypeElectrostatic, WashableMPR Rating1000 UmFilter Efficiency90 % +5 more Filter MediaMicrofiberFrame ColorWhiteLength30 InWidth20 InThickness1 In
Filtrete Filtrete UT22-4 Premium Air Filter, 20 in L, 30 in W, 13 MERV, 1900 MPR (Pack of 4) $103.564/PackChecking...Length: 20 InWidth: 30 InTypeNon-Electrostatic, PleatedMPR Rating1900MERV Rating13 +4 more Filter MediaFiberglassLength20 InWidth30 InThickness1 In