Trane WCC030 Product Data page 21

BAYCURB034A Roof Curb Outline With WCC040,050F Units
MODEL NO. AIR DUCT
A
OPENINGS
21
SUPPLY
(533)
WCC040F
WCC050F
21
RETURN
(533)
All dimensions are in inches (mm).
Required Clearance for Unit Installation and Roof Penetration Hole Size Required
SERVICE CLEARANCE DIMENSIONS
MODEL NO. A B
WCC040F 42" 30" *6"
WCC050F (1070) (815) (150)
* 18" (457) WITH 25% FRESH AIR ACCESSORY
30" (762) WITH ECONOMIZER
IPB-99-7-EN-10-6-99
Dimensions
ALL DIMENSIONS ARE IN INCHES (MM)
43
(1090)
12
(305)
B C
19
—
(482)
22-1/8
—
(565)
ALL DIMENSIONS ARE IN INCHES (MM)
C D
36"
(915)
1 1 /
4
(32)
1 1 /
2
(38)
4 1 / (114)
2
B
A
SUPPLY
A
C
1 1 /
2
(38)
RETURN
13 /
16
(21)
1 1 /
2
(38)
50"
(1270)
21
62 1 /
16
(1575)
17 7 /
8
(450)
40
14
(1015)
(355)
1 1 /
2
(38)
1 1 /
2
(38)
From Dwg. 21C662034
25"
(635)
From Dwg. 21C662039