bbb A+ site secured

Aprilaire 4258 Humidifier Control Relay


Aprilaire 4258 Humidifier Control Relay
$58.53 /ea
As low as
Retail: $92.75
You Save: 37%

Special Order. Ships in 10 days.
Get 5% Off When You Check Out With Auto Delivery
You Choose the amount of months, we take care of the rest.
Get Details
Product Information

The Aprilaire 4258 is the correct replacement for the following humidifiers:

  • Aprilaire 1120
  • Aprilaire 120
  • Aprilaire 112
  • Aprilaire 350
  • Aprilaire 360

The Aprilaire 4258 Humidifier Control Relay is used to turn on the fan motor or pump motor of your Aprilaire whole house humidifier. This humidifier relay kit works with your select commercial and residential model of humidifier.

The Aprilaire 4258 Specifications:

  • Includes one Humidifier Control Relay
  • Works with select commercial and residential humidifier models
  • Works to turn on fan or pump motor

The Aprilaire 4258 humidifier control relay is located inside your fan power and recirculating type humidifier. The relay is easy to install and is an essential component of your whole house humidifier.


Aprilaire 4258 Humidifier Control Relay Product Reviews :

Write a review
  • Not reviewed yet
" Thanks guys, this is the reason why I ordered from you - Great service! " - Bruce, East Orange, NJ
Terms of Use | Privacy Policy ©2005-2018 Filters Fast LLC - All Rights Reserved
Don't Miss Out on Exclusive email Icon
Promotions and Discounts!
By signing up for our
Free Newsletter, you'll receive
exclusive promotions, discounts
and more directly to your inbox
We respect your privacy .
*Cannot be combined with any other promotion