Carrier 62ME User Manual
Page 30
30
Side View A-A
44 3/4"
Rooftop
Unit
Curb
ERV
Unit
Curb
A
A
Curb Detail
Rooftop Unit
62M ERV Unit
Rooftop Unit
Relief Hood
Top View
62M170-285 ERV Unit
O/A Hood
Accessory
Transition
l
e
e
h
W
V
R
E
(field supplied)
Horizontal / Return Duct
Outside Air Hood (See Note 2)
A
Rooftop Unit Curb
B
Top View
49 5/8”
45 1/2”
Rooftop Unit
Curb
ERV Curb
44 3/4”
ERV Curb
Accessory
Transition
ROOFTOP MODEL
ROOFTOP SIZE
62M TRANSITION
ERV CURB
DIMENSIONS (in.)
A
B
48/50PG
20-28
62M-BTR-HG1525-H
62M-B-CRB-14MC
114.4
78.6
48/50HJ
020-028
62M-BTR-HG1525-H
62M-B-CRB-14MC
114.4
78.6
LEGEND
NOTES:
1. The ERV unit can be used with a factory-
installed economizer, if desired.
2. Transition includes a new outside air hood,
which allows air intake through the front of the
hood rather than the bottom. The new hood will
use the filters from the original rooftop unit
hood.
ERV
— Energy Recovery Ventilator
O/A
— Outdoor Air
ROOF CURB LOCATION DETAIL
Fig. 31 — 62MD,ME170-285 Coupled with Carrier 48/50PG20-28
and 48/50HJ020-028 Horizontal Discharge Rooftop Unit