Intertec Data Systems EFD145DLFR000 Series - Page 25

Pub. No. 18-HE122D1-1-EN Numbers in [brackets] are for 50 Hz international systems. 25
Installer’s Guide
21” CABINET DEPTH
ADD DOOR DEPTH FOR TOTAL
Dimensions
(all dimensions in inches)
OUTLINE DRAWING FOR DOWNFLOW FURNACES
DOWNFLOW FURNACE MODEL NUMBERS
ifD Air Cleaner A
B (multiple
piece cabinet)
B (one piece
cabinet)
EFD17DCLFR000E 17.5 14.9 15
EFD21DCLFR000E 21.0 18.4 18.5
Side View
7-7/16
2.8”
AIRFLOW
1/8
Front
of
Cabinet
A
B
21
18-13/16
1/8