Welcome to WaterFiltersFAST.com
Security Seals

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

Aprilaire #51 Current Relay

Aprilaire #51 Current Relay

Item SKU: APRILAIRE51O

MFG ID: UAPRILAIRE51O | UPC:




The Aprilaire #51 current sensing relay simplifies air cleaner installation on furnaces without accessory terminals. Can also be used to simplify installation of inline duct booster fans.

Question & Answers

Q Why did you choose this?
Product Video
Related Products, Parts & Accessories
Aprilaire #4330 Scale Control
Product Thumbnail
$8.99
Aprilaire #4335 Feed Tube
Product Thumbnail
$6.99
Herrmidifier 465-C1 Drum
Product Thumbnail
$139.99
ProTec PC-1BX Humidifier Cleaning
Product Thumbnail
$6.99
Sunbeam Demineralization Cartridge
Product Thumbnail
$9.99
Trion Duct Humidistat
Product Thumbnail
$89.99