Minimum Clearance Requirements; Air Intake; Air Discharge - Hussmann PROTO-AIRE EZ Mode D'emploi

8
Provide clearances as shown on Pages 8 and 9 to ensure adequate airflow, reduce the potential
for air recirculation, facilitate service accessibility, and to maintain compliance with electrical
code requirements. It is the responsibility of the installer to ensure that the final equipment
installation meets all applicable code requirements. Suggested rigging setup is illustrated. Be sure
that lifting cables/straps do not damage piping stubs, coil surface, or rain guard. Full perimeter
support under unit rail foundation required.
Proto-Aire EZ — Physical Data
Approximate Operating Weight (lbs.)
Shipping Weight
Refrigerant
Unit Charge (Summer) lbs
Unit Charge (Winter)
Receiver Capacity at 80%
OUTER SPLIT
HINGED
EXTERIOR
DOORS
3090249_F
P/N

MINIMUM CLEARANCE REQUIREMENTS:

R448A/R449A/407A/407F/404A
2 Row – 8; 5 Row – 15; 6 Row – 22
2 Row – 24; 5 Row – 56; 6 Row – 82

AIR INTAKE

AIR DISCHARGE

HINGED
TOP
COVERS
33"
OIL SEPARATOR
LIQUID DRIER
OPTIONAL VERTICAL
ORIENTATION IS
AVAILABLE
SUCTION FILTERS
OPTIONAL VERTICAL
ORIENTATION IS
AVAILABLE
SCROLL COMPRESSORS
Small Unit
2180
2080
98
49.85
57 60
CONDENSER
OIL MANIFOLD
OIL FILTER
Proto-Aire EZ I/O Manual
Large Unit
2737
2637
R448A/R449A/407A/407F/404A
LAHB13412/10 – 15.4; LAHB13310 – 12.1
LAHB13412/10 – 61.6; LAHB13310 –
98
57.00
61.15
45.4
CONTROL PANEL