Duct Kits & Filters for Dehumidifiers

Explore quality dehumidifiers and parts at F.W. Webb. A dehumidifier removes moisture from the air to reduce allergens and improve air quality. Our collection features the essentials, including buck boosts, dehumidifier filters, and duct kits. Use our helpful filters to sort dehumidifier components by flow rate, voltage, amperage, material, and other variables. Browse sturdy dehumidifiers and parts from trusted makers Quest, SantaFe, Comfort-Aire, and Honeywell Home to find the right fit for your home or commercial facility.

Frequently Asked Questions

Where is the best place to put a dehumidifier in your house?

The best place to put a dehumidifier in your home is close to the moisture source; a bathroom with a shower, a basement, or near a window or door.

How do I know if I need a dehumidifier?

You need a dehumidifier if there's too much moisture in the home; installing one helps prevent potential issues, including window condensation, a warm and clammy environment, mold growth, allergy irritation, or respiratory illnesses.

What size dehumidifier do I need?

The dehumidifier size you need is based on room size or type.

  • Room Size: Choose a small room dehumidifier to cover up to 500 square feet; a medium room dehumidifier covers up to 1,000 square feet; opt for a large room dehumidifier for 1,500 square feet or more.
  • Room Type: Choose a dehumidifier based on the type of room or area where it will be used; common types include industrial, water damage restoration, living area, crawl space, or basement dehumidifiers.