Product data

2
handholds are provided to manipulate the unit on the job site. A
nesting feature ensures a positive basepan to roof curb seal when
the unit is roof mounted. A convenient 3/4 -- in. wide perimeter
flange makes frame mounting on a rooftop easy.
Louvered grille provides hail and vandalism protection for the
coil.
Downflow operation is easily provided in the field to allow
vertical ductwork connections. The basepan utilizes knockout
style seals on the bottom openings to ensure a positive seal in the
horizontal airflow mode.
Cabinets are constructed of heavy -- duty, phosphated,
zinc--coated, pre--painted steel capable of withstanding 500 hrs of
salt spray. Interior surfaces of the evaporator and electric heater
compartments are insulated with cleanable semi--rigid insulation
board, which keeps the conditioned air from being affected by the
outdoor ambient temperature and provides improved indoor air
quality . (Conforms to American Society of Heating, Refrigeration
and Air Conditioning Engineers No. 62P.) The sloped drain pan
minimizes standing water in the drain, which is provided with an
external drain.
Standard metal duct covers with insulation come with the unit
and cover the horizontal duct openings. These can be left in place
if the units are converted to downflow.
Limited Warranty—Standard 5--year limited warranty on all
parts, 10-- year limited warranty on compressor.
TABLE OF CONTENTS
FEATURES/BENEFITS 1--2.......................................................................................
MODEL NUMBER NOMENCLATURE 3...........................................................................
ARI CAPACITIES 3.............................................................................................
PHYSICAL DATA 4.............................................................................................
OPTIONS AND ACCESSORIES 5--6...............................................................................
BASE UNIT DIMENSIONS 7--8...................................................................................
ACCESSORY DIMENSIONS 9....................................................................................
CORNER WEIGHTS 10..........................................................................................
SELECTION PROCEDURE 10....................................................................................
PERFORMANCE DATA 11--14....................................................................................
TYPICAL PIPING AND WIRING 15...............................................................................
APPLICATION DATA 16.........................................................................................
ELECTRICAL DATA 17--18......................................................................................
TYPICAL WIRING SCHEMATICS 19--20...........................................................................
CONTROLS 21.................................................................................................
GUIDE SPECIFICATIONS 22--23..................................................................................
704C