York PS9A12N040UP11 Technical Manual page 6

036-21578-002 Rev. B (0205)
ACCESSORIES
PROPANE (LP) CONVERSION KIT -
1NP0347 - 40,000 - 120,000 models
1NP0349 - 135,000 model
This accessory conversion kit may be used to convert natural
gas (N) units for propane (LP) operation. Conversions must
be made by qualified distributor or dealer personnel.
CONCENTRIC VENT TERMINATION -
1CT0302 (2")
1CT0303 (3")
For use through rooftop, sidewall. Allows combustion air to
enter and exhaust to exit through single common hole.
SIDEWALL VENT TERMINATION KIT - 1HT0901
For use on sidewall, two-pipe installations only. Provides a
more attractive termination for locations where the terminal is
visible on the side of the home.
CONDENSATE NEUTRALIZER KIT - 1NK0301
Neutralizer cartidge has a 1/2" plastic tube fittings for installa-
tion in the drain line. Calcium carbonate refill media is also
avaiable from the Source 1 Parts (p/n 026-30228-000).
EXTERNAL BOTTOM RACK W/FILTER -
Provides a cleanable, high velocity type filter and rack.
Attaches to the bottom of the furnace.
1BR0314 - For 14-1/2" cabinets
1BR0317 - For 17-1/2" cabinets
1BR0321 - For 21" cabinets
1BR0324 - For 24-1/2" cabinets
EXTERNAL SIDE RETURN FILTER RACK -
1SF0101 - Fits all cabinet sizes
Attaches to side of furnace cabinet in side return applications.
Holds any 16x25x1 permanent or disposable filter.
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HIGH ALTITUDE PRESSURE SWITCHES -
These accessory kits may be used to convert units for high
altitude operation. Conversion must be made by qualified dis-
tributor or dealer personnel.
HIGH ALTITUDE PRESSURE SWITCH APPLICATION
Pressure Switch Kits
40
60
80
100
120
135
NOTE: For high altitude conversion, an orifice change may also be
required. See application instructions.
ROOM THERMOSTATS - A wide selection of compatible
thermosets are available to provide optimum performance
and features for any installation.
1 Heat Stage only, manual, mechanical thermostat. Add sub-
base for 1H/1C.
1H/1C, manual change-over electronic non-programmable
thermostat.
1H/1C, auto/manual changeover, electronic programmable,
deluxe 7-day, thermostat.
1H/1C, auto/manual changeover, electronic programmable.
* For the most current accessory information, refer to the
price book or consult factory.
Furnace Models
4,500 Ft to 10,000 Ft.
1PS0322
1PS0309
1PS0307
1PS0307
1PS0309
1PS0322
Unitary Products Group