Drain & Overflow Connection Locations - Greenheck HRE-20 Installation, operationand Maintenance Manual

DRAIN AND OVERFLOW CONNECTION LOCATIONS
Model
A
HRE-20 4 .00
HRE-45
6 .25
HRE-55 6 .375
HRE-90 6 .375
Outdoor Air
Exhaust
A
14
Connection Locations - in inches
Outdoor Air Side
B C
2 .875 40 .75
5 .125 42 .625
5 .125 53 .00
5 .125 47 .25
OUTDOOR
AIR
INTAKE
COMPARTMENT
3/4 INCH DIRECT EVAP DRAIN AND
OVERFLOW CONNECTIONS
EXHAUST AIR
INTAKE
COMPARTMENT
B
D A
42 .25 4 .00
44 .125 6 .25
54 .50 6 .375
48 .50 6 .375
C
D
Exhaust Side
B C
2 .875 52 .25
5 .125 56 .50
5 .125 66 .375
5 .125 71 .00
OUTDOOR AIR
DISCHARGE
COMPARTMENT
B
C
D
EXHAUST AIR
DISCHARGE
COMPARTMENT
3/4 INCH INDIRECT EVAP DRAIN AND
OVERFLOW CONNECTIONS
D
53 .75
58 .00
67 .875
72 .25
A