13
a50-8208
NOTES:
1. Dimensions in inches.
2. All units are rear return airflow configuration.
3. Use proper piping practice for remote refrigerant connections. Refer to
Carrier System Design Manual Part 3.
4. Recommended minimum service clearances are as follows:
a.
Front and rear — 30 in. (762 mm)
b.
Left and right sides — 65 in. (1651 mm) for coil removal
CONNECTIONS
REPLACEMENT FILTERS : SIXTEEN (16) AT 17 x 27 x 4 INCHES.
UNIT SIZE
044
054
064
A
LIQUID LINE CIRCUIT 1, 2
7/8 in. OD
7/8 in. OD
7/8 in. OD
B
LIQUID LINE CIRCUIT 3, 4
7/8 in. OD
7/8 in. OD
7/8 in. OD
C
DISCHARGE LINE CIRCUIT 1, 2
1-1/8 in. OD
1-1/8 in. OD
1-1/8 in. OD
D
DISCHARGE LINE CIRCUIT 3, 4
1-1/8 in. OD
1-1/8 in. OD
1-1/8 in. OD
E
CONDENSATE DRAIN
1-1/4 in. FPT
1-1/4 in. FPT
1-1/4 in. FPT
F
ECONOMIZER DRAIN
1-1/4 in. FPT
1-1/4 in. FPT
1-1/4 in. FPT
Fig. 11 — 50BVU,X044-064 (Low-Boy) Dimensions