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21x21x4.5 Accumulair Replacement Filter for Ruud

21x21x4.5 Accumulair Replacement Filter for Ruud

Regular price
$35.14
Sale price
$35.14
Unit price
per 
Per Filter
Free Shipping On Orders Over $99

Replacement for OEM Part/Model Numbers: RXHF-E21AM10 and RXHF-E21AM13

Product Features:

  • Nominal Size: 21x21x4.5
  • Actual Size: 20.75x20.75x4.38
  • No assembly required.
  • Easily inserts into and out of existing return grille.
  • Lasts Up to 6 Months