York PHG6A24 Technical Manual page 4

5331896-YTG-C-1017
ACCESSORIES
• Propane Conversion Kit (S1-1NP0703, S1-1NP0704) - Kit
includes burner orifices, gas valve conversion and installa-
tion instructions necessary to field convert unit from natural
gas to propane.
• Economizer for Downflow Applications
(S1-2EE04710024, S1-2EE04710124) - Modulating inte-
grated economizer
between the 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 enthalpy and dual
enthalpy are also available.
• Economizer for Horizontal Applications
(S1-2EE04710224, S1-2EE04710324) - Modulating inte-
grated economizer
between the 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 enthalpy and dual
enthalpy are also 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 econo-
mizer 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 (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" fil-
ters.
• Filter (S1-02647812000) - Washable 1" filter. Two filters are
required for A base units. Three filters are required for B
base units.
• 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.
4
provides simultaneous
provides simultaneous
• 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
operation
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 to be assembled through hinge pins in
each corner. Kit also provides seal strip to assure an air tight
seal. These are 14 inch high roof curbs.
operation
• Transition Curb Kits (S1-1TC01*) - Adapter kits to allow
field use of pre-existing installed roof curbs to match PHG6
footprint to Affinity roof curbs, Carrier, Trane, or Goodman
curb footprints. Curb adapters are optional for current gener-
ation Carrier replacements but are recommended for previ-
ous generation applications. Refer to the PHG6 price pages
for more details.
• Manual Outdoor Damper (S1-1FA0502, S1-1FA0501) -
Provides 0% through 50% outdoor air capability (field adjust-
able). Designed for duct mounted side supply/return applica-
tions. Includes hood and screen assembly.
• 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*)
available through Source1. For more information, see the
thermostat section of the Product Equipment Catalog.
• Wall Thermostat - The units are designed to operate with
standard, 24-volt electronic and electro-mechanical thermo-
stats. All units must operate with a two-stage heat/two-stage
cool heat pump thermostat able to control fossil fuel opera-
tion - with or without the economizer.
• Loss of Charge Switch (S1-2LC00024) - Kit provides loss
of charge switch and wiring to provide safe shutdown of com-
pressor.
• Low Ambient Kit (S1-2LA04701024) - Kit provides neces-
sary hardware to convert unit to operate in cooling 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.
* For additional kit numbers refer to the price pages.
Johnson Controls Unitary Products