The Humidity Control is an OEM part for GE refrigerators. This component regulates the humidity levels within the crisper drawers, ensuring optimal conditions for preserving the freshness and longevity of fruits and vegetables. By controlling the humidity, it helps to prevent produce from drying out or becoming too moist. Causes of a bad humidity control can include mechanical failure, damage from spills or impacts, and wear and tear over time. Additionally, issues with the connecting cables or electronic controls can also lead to malfunction. Symptoms of a bad humidity control include: Produce spoiling faster than usual Visible condensation or dryness in the crisper drawers Difficulty adjusting the humidity settings The humidity control lever or switch not functioning properly This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.WR02X10821 (AP3186350) replaces WR02X10650, WR02X10801, 912912, PS285231, WR2X10650, WR2X10801, WR2X10821.