What is Humidistat?
Sets a target humidity, usually 40–60%.
Short answer
Models without one run constantly and over-dry the air.
Humidistat when buying a dehumidifier
Sets a target humidity, usually 40–60%.
Why it matters: Stops the unit running all day; 50–55% is the comfort sweet spot.
Look for: Models without one run constantly and over-dry the air.
Full Dehumidifier buying guide