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General Filters Inc.

Company Profile

A leading manufacturer of residential whole-house humidifiers, dehumidifiers, air cleaners, UV air purifiers, and fuel oil filters.

Trade Names

Gar-Ber
General
GeneralAire®
Second Wind™
Unifilter®

Product Categories

Articles

4400A General Filters Humidifier

Humidification Evolution

As HVAC technology advances, humidification products progress, too
Matt Jachman
Matt Jachman
September 6, 2023
Proper indoor RH — generally between 35% and 60%, with the range leaving wiggle room for personal preferences and outdoor conditions — is vital in maintaining IAQ, the health and well-being of a home’s occupants, and the condition of its furnishings.
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