5291656-YTG-E-1117
4
Johnson Controls Unitary Products
ACCESSORIES
•
Economizer for Downflow Applications
(S1-2EE04710024, S1-2EE04710124) -
Modulating inte-
grated economizer provides simultaneous operation between
mechanical cooling and economizer operation. Independent
blade design insures proper control and less than 1% leak
rate. Includes hood and mesh bird screen filter integrated into
the hood, dry bulb sensor and relief damper. Separate field
accessories of single/dual enthalpy kits are also available.
•
Economizer for Horizontal Applications
(S1-2EE04710224, S1-2EE04710324) -
Modulating inte-
grated economizer provides simultaneous operation between
the mechanical cooling and economizer operation. Indepen-
dent blade design insures proper control and less than 1%
leak rate. Includes hood and mesh bird screen filter inte-
grated into hood, dry bulb sensor and relief damper. Separate
field accessories of single enthalpy and dual enthalpy are
available.
•
Single/Dual Enthalpy Sensor (S1-HE-6863-0N00WS) -
Sensor replaces supply air temperature dry bulb sensor
standard in economizer kit. Provides improved economizer
operation by sensing the dry bulb temperature of indoor sup-
ply air plus the enthalpy content of the outdoor air.
•
Duct/Unit Mount CO2 Kit (S1-2AQ04700924) -
Sensor kit
detects CO2 levels automatically and overrides the econo-
mizer when CO2 levels rise above the preset limits.
•
Wall Mount CO2 Kit (S1-2AQ04701024) -
Sensor kit detects
CO2 levels automatically and overrides the economizer when
CO2 levels rise above the preset limits.
• Supply Air Temperature Sensor Kit (S1-TE-63616E-2D) -
Outdoor supply air temperature sensor kit used with econo-
mizers.
•
Filter/Frame Kit (Kit provided)
(S1-1FF0602, S1-1FF0601) -
Kit contains the necessary
hardware to field install return air filters into the base unit. The
filter rack is suitable for either 1" or 2" filters.
•
Filter (S1-02647812000) -
Washable 1” filter. Three filters
are required for B base units. Washable filters are included
inside shipped units for field installation.
•
Motorized Fresh Air Damper
(S1-2MD04705224, S1-2MD04705124) -
Designed for duct
mounted side supply/return and unit mounted down supply/
return applications. Damper capable of providing 0% through
50% of outdoor air (field supplied). Closes on power loss,
includes hood and screen assembly.
•
Rectangle to Round (Horizontal) Adapter
(S1-1AK0110, S1-1AK0111) -
Kit includes one supply and
one return air rectangle to round duct adapter. Adapters are
preformed and designed to fit over current horizontal duct
openings on the base unit. Transition is from rectangle to 12"
round for the 1AK0110 kit and from rectangle to 14" round for
the 1AK0111 kit.
•
Rectangle to Round (Downflow) Adapter
(S1-1AK0108, S1-1AK0109) -
Kit includes one supply and
one return air rectangle to round duct adapter. Adapters are
preformed and designed to fit into current downflow duct
openings on the roof curb. Transition is from rectangle to 16"
round for the 1AK0108 kit and from rectangle to 18" round for
the 1AK0109 kit.
•
Roof Curbs (S1-1RC0503, S1-1RC0501) -
NRCA approved
curbs provide proper fit to base unit for rooftop installations.
Curbs are designed to be assembled through hinge pins in
each corner. Kit also provides seal strip to assure an air tight
seal. These are 8 inch high roof curbs.
•
Roof Curbs (S1-1RC0504, S1-1RC0502) -
NRCA approved
curbs provide proper fit to base unit for rooftop installations.
Curbs are designed for assembly through hinge pins in each
corner. Kit also provides seal strip to assure air tight seal.
These are 14 inch high roof curbs.
•
Transition Curb Kits (S1-1TC01*) -
Adapter kits to allow
field use of pre-existing installed roof curbs to match PCE6
footprint to Affinity roof curbs, Carrier, Trane, or Goodman
curb footprints. Curb adapters are optional for current genera-
tion Carrier replacements but are recommended for previous
generation applications. Refer to the PCE6 price pages for
more details.
•
Electric Heat (Optional) -
All PCE models use 6HK electric
heat kits, which are available in 230V/3/60 from 10 kW to 25
kW. Single point field wiring kits are available for all applica-
tions.
•
Manual Outdoor Damper (S1-1FA0502, S1-1FA0501) -
Pro-
vides 0% through 50% outdoor air capability (field adjust-
able). Designed for duct mounted side supply/return
applications and unit mounted down supply/return applica-
tions. Includes hood and screen assembly.
•
Transformer Kit (S1-2EC06700124) -
Kit provides neces-
sary hardware to provide single phase models from factory
furnished 40 VA transformer capability to 75 VA transformer
capability. (Required on installations with economizer or
motorized damper).
•
Loss of Charge Switch (S1-2LC00024) -
Kit provides Loss
of Charge switch and wiring to provide safe shutdown of com-
pressor.
•
Low Ambient Temperature Kit (S1-2LA04701024) -
Kit pro-
vides necessary hardware to convert unit to operate in cool-
ing cycle down to 0º F. Standard unit operation 45º F.
•
Base Rail Hole Cover Kit (S1-1HC0101) -
Kit provides nec-
essary hardware to close off openings in base rails to block
off openings, i.e. prevent animal entrance.
•
Single Point Wiring Kits for 6HK Electric Heat Applica-
tions (S1-SPWK*) -
Kits provide field option for connecting
electrical power supplies to the field installed 6HK heat kits to
allow single point connections for single phase electric heat
applications with the exception of 25 kW kits.
•
Thermostat (S1-THXU280*)
-
Compatible thermostat con-
trols are available through accessory sourcing. For optimum
performance, these outdoor units are fully compatible with the
York Hx™ Touchscreen Thermostat (S1-THXU280*) avail-
able through Source1. For more information, see the thermo-
stat section of the Product Equipment Catalog.
•
Wall Thermostat -
The units are designed to operate with
standard, 24-volt electronic non power stealing and electro-
mechanical thermostats. All units require the use of a multi-
stage conventional thermostat.
*
For additional kit numbers refer to the price pages.
