• 1-800-269-2609
  • En Español
  • Available 7 days a week

Aprilaire Circuit Board & Timer Parts

Looking for parts for your Aprilaire Humidifier? RepairClinic.com has the appliance parts, lawn equipment parts and heating/cooling parts you need!
A portion of your search was successful, but timer did not match anything.

Aprilaire Main Control Board

RepairClinic Item # 820864

Grid is 1 inch square
Main Control Board - Part # 820864 Mfg Part # 4238

Circuit board assembly

OEM Part - Manufacturer #4238


Order now and this item will ship out tomorrow

Add to Cart

365 Day Return Policy