Filters Fast Logo Header
RETURNING CUSTOMER?
SIGN IN. CONFIRM ORDER. DONE.
Free Shipping on orders over $75 | FREE 365-DAY RETURNS

Product Availability

Please provide your e-mail address below to receive a notification when this product becomes available:

X
X

Thanks! We'll send you a notification when this product is available!

guarantee

Aprilaire 4187 Humidifier Drain Spud

4187

$9.99
Retail: $10.99 /ea
You Save: 9%
As low as
$9.99
Retail: $10.99
You Save: 9%
Special Order. Ships in 5 to 6 business days.
Home Filter Club

Sign up for the Home Filter Club in checkout. You choose how often you want your filter, and we take care of the rest.

FiltersFast.com Home Filter Club
Purchasing for a Business?

Contact [email protected]st.com to gain access to case quantity discounts, account management and terms!

FiltersFast.com Home Business Services

The Aprilaire 4187 fits the following humidifier models:

  • Aprilaire 350
  • Aprilaire 360

The Aprilaire 4187 Humidifier Drain Spud attaches to the humidifier's base. The drain spud provides a connection for the 1/2" drain hose.

The Aprilaire 4187 Humidifier Drain Spud Specifications:

  • fits Aprilaire models 350 and 360
  • weighs 0.5 pounds
  • connection for 1/2" drain hose

Aprilaire humidifiers keep the relative humidity in your house at the proper level, providing maximum comfort.