DRAD18F1A Submittal

2
18,000 BTU/H SLIM DUCTED IDU
Specifications are subject to change without notice.
© 2021 Ferguson Enterprises LLC
www.durastar.com
Form No. V1.0_02.21
DIMENSIONS - DRAD18F1A
Unit and air outlet dimensions
Air inlet dimensions
Mounting dimensions for ceiling bolts
Air filter
34 5/8”
8 1/4”
26 9/16”
23 5/8”
5 3/8”
27 13/16”
7 1/2”
30 13/16”
36 1/4”
20”
Maintenance access panel
Installation clearances
Left
side
Right
side
Strong and durable ceiling
Indoor unit
>7 7/8”(200mm) >11 13/16”(300mm)
>13/16”(20mm)
>
11 13/16”(300mm)
>90 9/16”(230cm)
Floor
Service access Ceiling
Air outlet
Air inlet
24” x 24”(610mm x 610mm)
Maintenance access panel
>13/16”(20mm)
>7 7/8”(200mm)
>11 13/16”(300mm)
B