Aprilaire Models 550, 550A & 558 Humidifier Parts

Aprilaire Models 550, 550A & 558 Humidifier Parts
Please Click Here for the Aprilaire Models 550, 550A & 558 Diagram.

It will open a new window.

Original Aprilaire Humidifier Pad, #10 Water Panel
Regular price: $12.90
Schill's Sale price: $7.72
#2 Scale Control Insert, #4217
Regular price: $22.09
Schill's Sale price: $19.77
#3 Water Distribution Tray, #4218
Regular price: $19.83
Schill's Sale price: $16.30
Drain Spud, #4223
Regular price: $9.05
Schill's Sale price: $3.92
Water Solenoid Valve, #4040
Regular price: $87.00
Schill's Sale price: $53.76
In Line Strainer, #4004
Regular price: $9.93
Schill's Sale price: $4.17
Saddle Valve, #4001
Regular price: $14.72
Schill's Sale price: $10.25
Orifice (Yellow), #4231
Regular price: $8.46
Schill's Sale price: $2.11
$23.45
Nozzle, #4184
Regular price: $12.00
Schill's Sale price: $9.17
$23.45