York International RHP Series Technical Manual Download Page 36

Page: 36 / 87

5612272-UTG-H-1221

Johnson Controls Ducted Systems

APPLICATION AND ACCESSORIES

Refer to Price Manual for specific model numbers.

* For applications such as Low Ambient, reduced linesets, and/or long line-

sets, see the accessories listed below.

Non-Standard Lineset Applications -

For installations with

reduced diameter or long linesets, refer to the current version of
the Piping Application Guide P/N 247077, available in the Appli-
cation Bulletins section on

www.simplygettingthejobdone.com

Standard Low Ambient Control Kit S1-2LA06700424:

Allows

the use of air conditioning at low outdoor ambient temperatures
down to +20ºF (-7ºC). For use with all R-410A single stage AC
& HP models.

Advanced Low Ambient Control Kit S1-2LA04701024:

Con-

tains the necessary components and controls to allow cooling
operation down to -20ºF (-29ºC). For use with some R-410A
single stage AC & HP models. This accessory can only be
applied to models that contain a PSC outdoor fan motor.

High Ambient Outdoor Fan Motor S1-FHM****HT:

Class F

70ºC motor to allow cooling operation up to 160ºF air entering
the outdoor coil. For use with all R-410A single stage AC & HP
models containing R-410A refrigerant only.

Start Assist Kit S1-2SA067*****:

Provides increased compres-

sor starting torque for areas with low supply voltage. Required
for units with recip compressors when applied with indoor TXV,
and for all units when applied with long linesets or low ambient
kits. May be factory installed on select AC & HP units (see
Physical & Electrical Table). See Price Pages or Source1
SmartSearch for the correct kit for each application.

Compressor Crankcase Heater Kit (S1-025********):

A wrap-

around electrical resistance heater that warms the compressor
sump, reducing the chance of liquid slugging on startup.
Required on all long lineset and low ambient applications. See
Price Pages or Source1 SmartSearch for the correct part for
each application.

Anchor Bracket Kit S1-1HK0401:

Firmly anchors unit to pad

or support structure. When properly installed, approved for
ground-mounted or roof-mounted applications.

Indoor TXV Kit S1-1TVM***:

Thermal expansion valves pre-

cisely meter refrigerant for optimum performance over a wide
range of conditions. See System Charge Table, Price Pages, or
Source1 Smart Search for TXV part number for each AC & HP
model.

Winter Cover Kit S1-CCVRE***:

Custom fit winter cover pro-

tects outdoor unit from debris during the off-season. Must be
removed prior to unit operation. See Price Pages or Source1
SmartSearch for the correct cover for each application.

Cold Weather Charging Tent S1-CHGTENT01:

Provides

warm environment to accurately service AC & HP systems in
ambient conditions 55ºF (13ºC) or colder.

Touch-up Paint S1-5130153****:

Color matched aerosol paint

for touching up unit chassis and panels. See Price Pages or
Source1 SmartSearch for the correct color for each application.

Compressor Sound Blanket S1-010-07xxx-000:

A field

installed dense foam cover that provides 2dBA sound level
reduction. See Price Pages or Source1 SmartSearch for the
correct blanket for each application.

Thermostat:

Compatible thermostat controls are available

through accessory sourcing. For optimum performance, these
outdoor units are fully compatible with our residential Hx™
Touchscreen Thermostats available through Source1. For more
information, see the thermostat section of the Product Equip-
ment Catalog.

Rated in accordance with ARI Standard 270.

Standard Application Limits*

Maximum Lineset Equivalent Length

80 Ft

Outdoor Ambient Temperature Limits

Cooling Operation

Maximum DB

125ºF

Minimum DB

55ºF

Heating Operation

Maximum DB