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“AprilAire 56 Automatic Whole-House Humidifier Control Humidistat with Outdoor Temperature Sensor for AprilAire Whole-House Humidifiers, Low Voltage 24VAC” has been added to your cart. View cart
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  • AprilAire 10 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 110, 220, 500, 500A, 500M, 550, 550A, 558 (Pack of 10)(Water Panel / Humidifier Filter) Quick View
    • Sale!
      AprilAire 10 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 110, 220, 500, 500A, 500M, 550, 550A, 558 (Pack of 10)(Water Panel / Humidifier Filter) Quick View
    • Water Panels
    • AprilAire 10 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 110, 220, 500, 500A, 500M, 550, 550A, 558 (Pack of 10)(Water Panel / Humidifier Filter)

    • $111.01 Original price was: $111.01.$61.57Current price is: $61.57.
    • Add to cart
  • AprilAire 10 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 110, 220, 500, 500A, 500M, 550, 550A, 558 (Pack of 10)(Water Panel EZKit / Humidifier Filter Kit) Quick View
    • Sale!
      AprilAire 10 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 110, 220, 500, 500A, 500M, 550, 550A, 558 (Pack of 10)(Water Panel EZKit / Humidifier Filter Kit) Quick View
    • Water Panels
    • AprilAire 10 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 110, 220, 500, 500A, 500M, 550, 550A, 558 (Pack of 10)(Water Panel EZKit / Humidifier Filter Kit)

    • $111.01 Original price was: $111.01.$61.57Current price is: $61.57.
    • Add to cart
  • AprilAire 113 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 16x20x4 Air Filter (Pack of 1)(Healthy Air 11) Quick View
    • Sale!
      AprilAire 113 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 16x20x4 Air Filter (Pack of 1)(Healthy Air 11) Quick View
    • Air Filters
    • AprilAire 113 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 16x20x4 Air Filter (Pack of 1)(Healthy Air 11)

    • $54.99 Original price was: $54.99.$32.99Current price is: $32.99.
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  • AprilAire 113 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 16x20x4 Air Filter (Pack of 1)(Healthy Air 13) Quick View
    • Sale!
      AprilAire 113 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 16x20x4 Air Filter (Pack of 1)(Healthy Air 13) Quick View
    • Air Filters
    • AprilAire 113 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 16x20x4 Air Filter (Pack of 1)(Healthy Air 13)

    • $54.99 Original price was: $54.99.$32.99Current price is: $32.99.
    • Add to cart
  • AprilAire 12 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 112, 224, 225, 440, 445, 445A, 448 (Pack of 1)(1) Quick View
    • Sale!
      AprilAire 12 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 112, 224, 225, 440, 445, 445A, 448 (Pack of 1)(1) Quick View
    • Water Panels
    • AprilAire 12 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 112, 224, 225, 440, 445, 445A, 448 (Pack of 1)(1)

    • $22.99 Original price was: $22.99.$13.79Current price is: $13.79.
    • Add to cart
  • AprilAire 12 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 112, 224, 225, 440, 445, 445A, 448 (Pack of 1)(10) Quick View
    • Sale!
      AprilAire 12 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 112, 224, 225, 440, 445, 445A, 448 (Pack of 1)(10) Quick View
    • Water Panels
    • AprilAire 12 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 112, 224, 225, 440, 445, 445A, 448 (Pack of 1)(10)

    • $22.99 Original price was: $22.99.$13.79Current price is: $13.79.
    • Add to cart
  • AprilAire 12 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 112, 224, 225, 440, 445, 445A, 448 (Pack of 1)(2) Quick View
    • Sale!
      AprilAire 12 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 112, 224, 225, 440, 445, 445A, 448 (Pack of 1)(2) Quick View
    • Water Panels
    • AprilAire 12 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 112, 224, 225, 440, 445, 445A, 448 (Pack of 1)(2)

    • $22.99 Original price was: $22.99.$13.79Current price is: $13.79.
    • Add to cart
  • AprilAire 12 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 112, 224, 225, 440, 445, 445A, 448 (Pack of 1)(4) Quick View
    • Sale!
      AprilAire 12 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 112, 224, 225, 440, 445, 445A, 448 (Pack of 1)(4) Quick View
    • Water Panels
    • AprilAire 12 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 112, 224, 225, 440, 445, 445A, 448 (Pack of 1)(4)

    • $22.99 Original price was: $22.99.$13.79Current price is: $13.79.
    • Add to cart
  • AprilAire 1213 Air Filter High-Performance Upgrade Kit for 2120 and 2200 Air Purifiers – Replaces 201 Air Filter(Air Filter) Quick View
    • Sale!
      AprilAire 1213 Air Filter High-Performance Upgrade Kit for 2120 and 2200 Air Purifiers – Replaces 201 Air Filter(Air Filter) Quick View
    • Air Filters
    • AprilAire 1213 Air Filter High-Performance Upgrade Kit for 2120 and 2200 Air Purifiers – Replaces 201 Air Filter(Air Filter)

    • $75.19 Original price was: $75.19.$45.11Current price is: $45.11.
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  • AprilAire 1213 Air Filter High-Performance Upgrade Kit for 2120 and 2200 Air Purifiers – Replaces 201 Air Filter(Upgrade Kit) Quick View
    • Sale!
      AprilAire 1213 Air Filter High-Performance Upgrade Kit for 2120 and 2200 Air Purifiers – Replaces 201 Air Filter(Upgrade Kit) Quick View
    • Air Filters
    • AprilAire 1213 Air Filter High-Performance Upgrade Kit for 2120 and 2200 Air Purifiers – Replaces 201 Air Filter(Upgrade Kit)

    • $75.19 Original price was: $75.19.$45.11Current price is: $45.11.
    • Add to cart
  • AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)(1) Quick View
    • Sale!
      AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)(1) Quick View
    • Air Filters
    • AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)(1)

    • $109.99 Original price was: $109.99.$61.08Current price is: $61.08.
    • Add to cart
  • AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)(2) Quick View
    • Sale!
      AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)(2) Quick View
    • Air Filters
    • AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)(2)

    • $109.99 Original price was: $109.99.$61.08Current price is: $61.08.
    • Add to cart
  • AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)(4) Quick View
    • Sale!
      AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)(4) Quick View
    • Air Filters
    • AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)(4)

    • $109.99 Original price was: $109.99.$61.08Current price is: $61.08.
    • Add to cart
  • AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)(8) Quick View
    • Sale!
      AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)(8) Quick View
    • Air Filters
    • AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 2)(8)

    • $109.99 Original price was: $109.99.$61.08Current price is: $61.08.
    • Add to cart
  • AprilAire 213 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 4)(1) Quick View
    • Sale!
      AprilAire 213 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 4)(1) Quick View
    • Air Filters
    • AprilAire 213 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 4)(1)

    • $221.99 Original price was: $221.99.$89.22Current price is: $89.22.
    • Add to cart
  • AprilAire 213 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 4)(2) Quick View
    • Sale!
      AprilAire 213 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 4)(2) Quick View
    • Air Filters
    • AprilAire 213 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 4)(2)

    • $221.99 Original price was: $221.99.$89.22Current price is: $89.22.
    • Add to cart
  • AprilAire 213 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 4)(4) Quick View
    • Sale!
      AprilAire 213 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 4)(4) Quick View
    • Air Filters
    • AprilAire 213 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 4)(4)

    • $221.99 Original price was: $221.99.$89.22Current price is: $89.22.
    • Add to cart
  • AprilAire 213 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 4)(8) Quick View
    • Sale!
      AprilAire 213 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 4)(8) Quick View
    • Air Filters
    • AprilAire 213 Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13, Healthy Home Allergy, 20x25x4 Air Filter (Pack of 4)(8)

    • $221.99 Original price was: $221.99.$89.22Current price is: $89.22.
    • Add to cart
  • AprilAire 213CBN Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13 with Carbon, Healthy Home Allergy + Odor Reduction, 20x25x4 Air Filter (Pack of 2)(1) Quick View
    • Sale!
      AprilAire 213CBN Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13 with Carbon, Healthy Home Allergy + Odor Reduction, 20x25x4 Air Filter (Pack of 2)(1) Quick View
    • Air Filters
    • AprilAire 213CBN Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13 with Carbon, Healthy Home Allergy + Odor Reduction, 20x25x4 Air Filter (Pack of 2)(1)

    • $225.99 Original price was: $225.99.$92.19Current price is: $92.19.
    • Add to cart
  • AprilAire 213CBN Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13 with Carbon, Healthy Home Allergy + Odor Reduction, 20x25x4 Air Filter (Pack of 2)(2) Quick View
    • Sale!
      AprilAire 213CBN Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13 with Carbon, Healthy Home Allergy + Odor Reduction, 20x25x4 Air Filter (Pack of 2)(2) Quick View
    • Air Filters
    • AprilAire 213CBN Replacement Filter for AprilAire Whole House Air Purifiers – MERV 13 with Carbon, Healthy Home Allergy + Odor Reduction, 20x25x4 Air Filter (Pack of 2)(2)

    • $225.99 Original price was: $225.99.$92.19Current price is: $92.19.
    • Add to cart
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Categories

  • Radon66 products
  • Air Filters5151 products
    • MERV 16 Air Filters66 products
  • Water Panels1414 products
  • Dehumidifiers2525 products
    • Dehumidifier Parts & Accessories88 products
  • Humidifiers4242 products
    • Humidifier Maintenance Kit99 products
    • Humidifier Installation Kit44 products
    • Humidifier Control Humidistat55 products
  • Ventilation11 product
  • UVC Sanitization22 products
  • Air Purifiers66 products
  • Thermostats99 products

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    image:imageAprilAire 62 Automatic Digital WholeHouse Humidifier Control Humidistat with Outdoor Temperature Sensor for AprilAire WholeHouse Steam Humidifiers Low Voltage 24VAC
    AprilAire 62 Automatic Digital Whole-House Humidifier Control Humidistat with Outdoor Temperature Sensor for AprilAire Whole-House Steam Humidifiers, Low Voltage 24VAC
    1 X $61.54 = $61.54
    image:imageAprilAire RF09550V Virus  Allergy  Pet True HEPA Air Purifier Replacement Filter for AprilAire 9550 Room Air Purifier Captures Viruses Allergens Bacteria Pet Hair amp Dander Ozone FreeVIRUS  ALLERGY  PET True HEPA Filter
    AprilAire RF09550V Virus + Allergy + Pet True HEPA Air Purifier Replacement Filter for AprilAire 9550 Room Air Purifier, Captures Viruses, Allergens, Bacteria, Pet Hair & Dander, Ozone Free(VIRUS + ALLERGY + PET: True HEPA Filter)
    1 X $59.40 = $59.40
    image:imageAprilAire Radon Gas Home Test Kit Short Term Prepaid Shipping amp Lab Fees Included Easy to use EPA Approved Method Pack of 1
    AprilAire Radon Gas Home Test Kit, Short Term, Prepaid Shipping & Lab Fees Included, Easy to use, EPA Approved Method (Pack of 1)
    1 X $12.66 = $12.66
    image:imageAprilAire 56 Automatic WholeHouse Humidifier Control Humidistat with Outdoor Temperature Sensor for AprilAire WholeHouse Humidifiers Low Voltage 24VAC
    AprilAire 56 Automatic Whole-House Humidifier Control Humidistat with Outdoor Temperature Sensor for AprilAire Whole-House Humidifiers, Low Voltage 24VAC
    1 X $64.41 = $64.41
    Subtotal $198.01
    Shipping, taxes, and discounts calculated at checkout.
    View CartContinue ShoppingCheckout$198.01
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