Welcome to WaterFiltersFAST.com
Security Seals

  • Visit Us Socially
  • WaterFiltersFAST.com Facebook
  • WaterFiltersFAST.com Google +
  • WaterFiltersFAST.com Twitter
0 item(s) - Total: $0

Aprilaire #4238 Circuit Board

Aprilaire #4238 Circuit Board

Item SKU: APRILAIRE4238O

MFG ID: UAPRILAIRE4238O | UPC:




The Aprilaire 4238 is a humidifier circuit board replacement for your whole house humidifier system. This product will keep your system working at its best and includes a wiring harness for easy installation.

Question & Answers

Q Why did you choose this?
Product Video
Related Products, Parts & Accessories
Aprilaire #4331 Distribution Tray
Product Thumbnail
$11.99
Aprilaire #4410 Level Sensor
Product Thumbnail
$18.99
Aprilaire #4515 Blower Motor
Product Thumbnail
$357.99
Aprilaire #4839 Maint Kit
Product Thumbnail
$42.99
Aprilaire #5158 Air Flow
Product Thumbnail
$127.99
EssickAir 7V1990 Digital Hygrometer
Product Thumbnail
$24.99