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Aprilaire UK311/313 20x20x3 in. TriPure Filter + One-Time Upgrade Rail Kit

SKU: ap19329  |  Model: UK311
$6099
Filtration
Pack

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What's In The Box?
  • 20 x 20 x 3-Inch MERV 11 TriPure Air Filter (1 or 2-Pack of MERV 11 or MERV 13)
  • One-Time Upgrade Rails
  • Owner's Manual, Guides, and Other Documents

Description

TriPure Filter and Upgrade Rail Kit fits select AprilAire whole-house air purifiers, replacing the 310 and 313 filters in 4-inch cabinets. Tool-free directional rails reduce installation errors. Filters last up to 12 months, with airflow resistance up to 30 percent lower than leading brands. Actual filter dimensions are 20.61 x 21.75 x 3.68 inches (H x W x D).

  • MERV 11 (1 Filter): Removes up to 92 percent of household dust, pollen, and common allergens. Part number UK311.
  • MERV 11 (2 Filters): Includes two MERV 11 filters for up to two years of replacements. Part number UK311 02.
  • MERV 13 (1 Filter): Captures up to 95 percent of household dust, mold spores, and allergens, plus 92 percent of airborne viruses. Part number UK313.
  • MERV 13 (2 Filters): Includes two MERV 13 filters for up to two years. Part number UK313 02.

Compatible Models

Specifications

    Key Specifications

    • Type
      Filters

Frequently Asked Questions

What is Sylvane's shipping and return policy?
Sylvane offers free standard shipping on orders over $45 to the lower 48 states. Orders under $45 ship for $5.95. Shipping to Hawaii, Alaska, and Canada may cost extra, and we don’t ship to other international locations. Most orders ship within 1–2 business days. We’re committed to your shopping satisfaction, so we offer a 30-Day Money-Back Guarantee on our products and a no-hassle return process.

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