| Genuine Aprilaire 5443 Dehumidifier Filter |
 The Aprilaire 5443 Replacement Filter is designed for Models 1830, 1850, and 1850W. The filter requires annual cleaning or replacement. It is constructed of metal with a foam core. Related Products: Aprilaire 4510 Dehumidifier Filter Aprilaire 1850F Dehumidifier Aprilaire 35 Water Panel Price: 36.99 |