![](http://pdfasset.owneriq.net/5/a6/5a640a0b-8dd7-4b6f-811f-c20a82a021b1/5a640a0b-8dd7-4b6f-811f-c20a82a021b1-bg4.png)
FIGURE 2 – Humidifier & Dispersion Tube Dimensions
10 1/8"
20 7/8"
FRONT VIEW
3 3/8"
7 7/8"
8 7/8"
3 3/8"
1 5/8"
4 1/4"
5 3/4"
Dispersion Outlet
Electrical Knockouts
Fill Cup
TOP VIEW
7 1/8"
SIDE VIEW
1"
4"
4"
12"
BACK VIEW
Mounting
Holes
3 3/8"
8 3/8"
2"
3 3/8"
Water Fill Line Connection
Drain
BOTTOM VIEW
3" sq
2" sq
8 1/4"
1" dia
STEAM DISPERSION TUBE
3" Mounting Plate
to first opening
1 3/4"
90-1518
SPECIFICATIONS & DIMENSIONS (CONTINUED)
4