Specifications
Specifi cation Sheet
www.amana-ptac.com
9
New installations typically require a minimum of WS900D wall sleeve and an outdoor grille.
Wall Sleeves (WS900D)
The wall sleeve must be industry-accepted
dimensions: 14⅛” depth x 42” width x 16
1
/16” height
and con struct ed of G90 HDG galvanized steel
with a baked corrosion-inhibiting urethane primer
and baked-polyester topcoat enamel. Sleeve
must be insulated and shipped with a weather
resistant rear closure panel installed.
Outdoor Grilles
Outdoor grille must be architecturally extruded,
louvered aluminum (AGK01*B), one-piece
polymer-blend injection molded louver (PGK01*B)
or standard stamped aluminum (SGK**B). All
other grilles must be submitted to the PTAC
manufacturer for feasibility, airfl ow characteristics
and compliance with UL regulations, where
necessary.
The optional accessories listed below perform specifi c functions required in some installations.
Remote Temperature Sensor (RTS02)
A fi eld-installed thermistor will override the
unit-mount ed ther mo stat to allow more
ac cu rate, in ter nal wall-sens ing of room-am bi ent
tem per a ture. All other modes and func tions
remain at the PTAC unit.
Condensate Drain Kit (DK900D)
Attaches to the bottom of the wall sleeve for
di rec tion al-con trolled internal or external dis pos al
of condensate, defrost or rain water.
Subbase Kit (PTSB***E)
Necessary for U.L. listing requirements for 265V
units (Hard Wire Kit may be substituted for Subbase
kit). Op tion al for 230/208V units. Must be pre-
wired to facilitate fi eld-electrical con nec tions and
include a NEMA 6 or 7 con fi g u ra tion electrical
re cep ta cle. It must have 2 leveling screws for
sleeve support and ac cu rate unit lev el ing during
installation. Lo ca tions for fi eld in stal la tion of
physical disconnect switches, cartridge-style fuse
hold ers and circuit break ers must be pro vid ed.
Side-skirts must be provided with subbases.
(PTSB000E Non-Elec tri cal Sub base available.)
Power Vent & Damper
Must be provided to maximize ventilation air
intake to up to approximately 95 CFM. Power vent
must be off and damper door closed when unit
fan is de-energized.
Fuse Holder (included in 265V chassis)
Must be installed either in the unit or the sub base
and must match the electrical re quire ments of the
chas sis.
Security Key Locks (KL03B)
Must be installed to prevent tampering of the unit
con trols. Unit room cabinet must also be secured
to the chassis with fi eld supplied screws. U.L.-
ap proved for institutional use only.
Disconnect Switch
Power disconnect switch must be installed in
subbase for use as a physical disconnect, where
required by local codes.
Duct Kits (MDK02B, EDK02B, TDK02)
Three kits must be supplied to provide ducted,
con di tioned air into a second room: a main duct
kit, an ex ten sion duct kit and a terminal duct kit.
Hydronic Heat Kit
Is required for heating functions instead of elec tric
re sis tance heaters. Unit must retain complete
service access with the kit installed. Proper water
or steam valves must be used.
Condensate Removal Pump (Heat Pumps only)
Must be installed to assist in removing the
condensate de vel oped by the heat pump
operation and transfer it to the indoor coil to
dissipate into the room, adding hu mid i ty to the
room.
Circuit Breaker Kit
Must be installed in subbase to provide
overcurrent pro tec tion for proper 230/208V
amperage. Can also be used as a physical
disconnect where local codes permit for 230/208
voltage.
Hard Wire Kit
Must be used to permanently wire chassis for hard
wire purposes. (For 265V units, Hard Wire Kit may
be sub sti tut ed with Subbase Kit.)
Charcoal Filter Kit -- Optional (CFK10B)
Amana
®
brand Activated Charcoal fi lters absorb
odors caused by cigarette, pipe or cigar smoke
and airborne odors caused by mold, mildew,
etc. These replacement fi lters are polyester
fi bers coated with activated charcoal. Each
fi lter is in di vid u al ly wrapped to assure maximum
ab sorp tion and durability when installed. (10 fi lters
per kit.)
Thermostats
A manufacturer-approved manual, auto
changeover or pro gram ma ble ther mo stat must
be in stalled to pro vide full remote op er a tion of the
chassis. A Remote Es cutch eon Kit must be used to
indicate remote operation.