Carrier 38TXA - Accessories; Accessory Usage Guideline

4
Accessories
* Fan motor with ball bearings required.
† See low-ambient controller Installation Instructions for application.
‡ Do not use hard shutoff TXV with Liquid-Line Solenoid Valve.
Accessory usage guideline
* For Tubing line sets greater than 50 ft, refer to Residential Split System Long-Line Application Guideline and Service Manual.
† Only when low-pressure switch is used.
‡ Required for Low-Ambient Controller (full modulation feature) and MotorMaster® Control only.
ORDERING NO. DESCRIPTION
KAATD0101TDR
Time-Delay Relay — All Sizes
KSALA0301410 Low-Ambient Pressure Switch — All Sizes
P251-0083 (RCD) Low-Ambient Controller — All Sizes
32LT660004* (RCD) MotorMaster® Control — All Sizes
KAAFT0101AAA† Evaporator Freeze Thermostat — All Sizes
KAAWS0201AAA† Winter Start Control — All Sizes
KSACY0101AAA Cycle Protector — All Sizes
KSAHS1501AAA Start Assist — Capacitor and Relay — Sizes 024–042
KSAHS1601AAA Start Assist — Capacitor and Relay — Sizes 048, 060
KAACS0201PTC Start Assist — PTC — All Sizes
KAACH1201AAA Crankcase Heater — Sizes 024–042
Standard Crankcase Heater — Sizes 048, 060
KSATX0201HSZ‡ Thermostatic Expansion Valve (Hard Shutoff) — Sizes 024, 030
KSATX0301HSZ‡ Thermostatic Expansion Valve (Hard Shutoff) — Sizes 036, 042
KSATX0401HSZ‡ Thermostatic Expansion Valve (Hard Shutoff) — Size 048
KSATX0501HSZ‡ Thermostatic Expansion Valve (Hard Shutoff) — Size 060
KSAPX0101PIS Piston Body — All Sizes
HC38GE230 (RCD) Ball Bearing Fan Motor — Sizes 024–042
HC40GE230 (RCD) Ball Bearing Fan Motor — Sizes 048, 060
KH45LG140 (RCD) Filter Drier (Suction Line) — Sizes 024–036
KH45LG141 (RCD) Filter Drier (Suction Line) — Sizes 042–060
KAALS0201LLS Liquid-Line Solenoid Valve — Sizes 024–048
Standard Liquid-Line Solenoid Valve — Size 060
KSASF0101AAA Support Feet — All Sizes
KAACF0201MED Coastal Filter — All Sizes
THERMOSTAT/SUBBASE PKG DESCRIPTION
TSTATCCNAC01-B
Thermostat — Auto Changeover, Non-Programmable, °F/°C, 1-Stage Heat, 1-Stage Cool
TSTATCCPAC01-B Thermostat — Auto Changeover, 7-Day Programmable, °F/°C, 1-Stage Heat, 1-Stage Cool
TSTATCCPRH01-B Thermidistat™ Control — Programmable Thermostat with Humidity Control
TSTATCCBAC01
Builder’s Thermostat — Manual Changeover, Non-Programmable, °F/°C, 1 Stage Heat, 1-Stage
Cool
TSTATXXSEN01-B Outdoor Air Temperature Sensor
TSTATXXNBP01 Backplate for Non-Programmable Thermostat
TSTATXXPBP01 Backplate for Programmable Thermostat
TSTATXXBBP01 Backplate for Builder’s Thermostat
TSTATXXCNV10 Thermostat Conversion Kit (4 to 5 wire) — 10 Pack
ACCESSORY
REQUIRED FOR
LOW-AMBIENT
APPLICATIONS
(Below 55°F)
REQUIRED FOR
LONG-LINE
APPLICATIONS*
(Over 50 Ft)
REQUIRED FOR
SEA COAST
APPLICATIONS
(Within 2 Miles)
Crankcase Heater
Yes Yes No
Evaporator Freeze Thermostat Ye s N o N o
Winter Start Control Yes† No No
Accumulator No No No
Compressor Start Assist
Capacitor and Relay
Yes Yes No
Low-Ambient Controller,
MotorMaster® Control,
or
Low-Ambient Pressure Switch
Ye s N o N o
Wind Baffle See Low-Ambient Instructions No No
Coastal Filter No No Yes
Support Feet Recommended No Recommended
Liquid-Line Solenoid Valve
or
Hard Shutoff TXV
No
See Long-Line
Application
Guideline No
Ball Bearing Fan Motor Yes‡ No No