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  • Aprilaire Scale Control # 4331
  • Genuine Aprilaire replacement part
  • Fits Models 600, 600A, 600M
Price: Price: $25.00



Secure, online ordering, and to-your-door-delivery - it's a snap to order this genuine Aprilaire scale control insert # 4330.

This insert is a black plastic piece that clips to the scale control insert. The water distribution tray is designed to distribute the water evenly on the pad.

Fits These Models

Aprilaire: 600, 600A, 600M

Number of questions: 0