Aprilaire Model 400 Humidifier Parts

Aprilaire Model 400 Humidifier Parts
Please click on the link for the parts diagram.
It will open a new window.

Aprilaire Model 400 Diagram

Original Aprilaire Humidifier Pad #45 Water Panel (2 Pack)
$32.85
#2 Scale Control Insert, #4403
Regular price: $24.00
Schill's Sale price: $21.95
#3 Water Distribution Tray, #4407
$28.38
Regular price: $46.25
Schill's Sale price: $42.75
Water Solenoid Valve, #4040
Regular price: $87.00
Schill's Sale price: $68.50
In Line Strainer, #4004
Regular price: $9.93
Schill's Sale price: $8.50
Saddle Valve, #4001
$15.36
Orifice (Yellow), #4231
$7.15
Feed Tube, #4335
Regular price: $14.40
Schill's Sale price: $12.85
$26.85
$37.95
$16.00
#19 Float Assembly, #4406
$25.00
Auto Trac Sensor and Shield, #8052 (Replaces Part #4278)
Regular price: $15.00
Schill's Sale price: $12.35