
SS-PRC007-EN
Split System
Heat Pump Product
& Performance Data
XL14i
2TWX4018-060
1½ – 5 Tons
PUB. NO. 22-1750-05

Features and
Benefits
• Climatuff® compressor
• Efficiency up to 15.25 SEER and
9.6 HSPF
• All aluminum Spine Fin™ coil
• WeatherGuard™ II top shields unit
• DuraTuff™ base, fast complete drain,
weather proof
• WeatherGuard™ fasteners
• XL seacoast shield
• Industry leading appearance
• Tarpaulin gray cabinet with
anthracite gray top
• Low sound with advanced fan system
and compressor sound insulator
• Quick-Sess™ cabinet, service
access and refrigerant connections
with full coil protection
• Demand defrost control with
diagnostics
• Glossy corrosion resistant finish
• Internal compressor pressure/
temperature protection
• 018,024,060 ship with start kit
• Liquid line filter-drier
• Comfort “R”™ mode approved
• Easy single side service
• Multi-use liquid and suction line
service valves
• Easy top & fan removal
• Full length control and service valve
cover
• R-22 refrigerant
• Compressor sump heat
• S.E.E.T. design testing
• 100% line run test
• Low ambient cooling to 55°F as
shipped
• Low ambient cooling to 40°F with
EDC accessory AY28X084
• Low ambient cooling to 30°F with
EDC accessory AY28X084 and TXV
• Extended warranties available
© 2009 Trane 2 22-1750-05

Contents
Features and Benefits 2
General Data 4
Product Specifications 4
A-weighted Sound Power Level [dB(A)] 4
Accessory Description and Usage 5
ARI Standard Capacity Rating Conditions 5
Model Nomenclature 6
Electrical Data 7
Dimensions 9
Mechanical Specification Options 11
22-1750-05 3

General
Data
Product Specifications
Model No.
Electrical Data V/Ph/Hz
1
2
2TWX4018B1 2TWX4024B1 2TWX4030B1 2TWX4036B1
200/230/1/60 200/230/1/60 208/230/1/60 208/230/1/60
Min Cir Ampacity 8 11 18 21
Max Fuse Size (Amps) 15 15 30 35
Compressor CLIMATUFF
®
CLIMATUFF
®
CLIMATUFF® - SCROLL CLIMATUFF® - SCROLL
RL Amps - LR Amps 6.2 - 45 8.3 - 62 13.5 - 73 16.0 - 88
Outdoor Fan FL Amps 0.60 0.90 1.30 1.30
Fan HP 1/15 1/8 1/6 1/6
Fan Dia (inches) 23 23 27.6 27.6
Coil Spine Fin™ Spine Fin™ Spine Fin™ Spine Fin™
Refrigerant R-22 7/12-LB/OZ 8/00-LB/OZ 7/10-LB/OZ 8/15-LB/OZ
Line Size - (in.) O.D. Gas
Line Size - (in.) O.D. Liquid
3
3
5/8 3/4 3/4 7/8
1/4 5/16 5/16 3/8
Dimensions H x W x D (Crated) 43.6 x 30.1 x 33 47.6 x 30.1 x 33 45.4 x 35.1 x 38.7 49.4 x 35.1 x 38.7
Weight - Shipping 249 263 276 295
Weight - Net 215 228 232 249
Start Components YES YES NO NO
Sound Enclosure YES YES YES YES
Compressor Sump Heat YES YES YES YES
Optional Accessories:
4
Anti-short Cycle Timer TAYASCT501A TAYASCT501A TAYASCT501A TAYASCT501A
Evaporator Defrost Control A/C AY28X084 AY28X084 AY28X084 AY28X084
Rubber Isolator Kit BAYISLT101 BAYISLT101 BAYISLT101 BAYISLT101
Snow Leg - Base & Cap 4" High BAYLEGS002 BAYLEGS002 BAYLEGS002 BAYLEGS002
Snow Leg - 4" Extension BAYLEGS003 BAYLEGS003 BAYLEGS003 BAYLEGS003
Hard Start Kit Scroll BAYKSKT260 BAYKSKT260
Extreme Condition Mounting Kit BAYECMT023 BAYECMT023 BAYECMT004 BAYECMT004
Refrigerant Lineset
1
Certified in accordance with the Air-Source Unitary Heat Pump Equipment certification program which is based on ARI Standard 210/240.
2
Calculated in accordance with N.E.C. Only use HACR circuit breakers or fuses.
3
Standard line lengths - 60'. Standard lift - 60' Suction and Liquid line.
For Greater lengths and lifts refer to refrigerant piping software Pub# 32-3312-0
4
For accessory description and usage, see page 5.
5
* = 15, 20, 25, 30, 40 and 50 foot lineset available.
5
TAYREFLN1* TAYREFLN2* TAYREFLN2* TAYREFLN3*
†
. (†denotes latest revision)
A-weighted Sound Power Level [dB(A)]
SOUND POWER A-WEIGHTED FULL OCTAVE SOUND POWER LEVEL dB - [dB(A)]
MODEL LEVEL [dB(A)] 63 125 250 500 1000 2000 4000 8000
2TWX4018B1 71 47.8 55.0 60.2 64.3 65.0 61.8 56.8 57.5
2TWX4024B1 74 48.3 54.1 58.8 63.5 69.7 66.1 59.0 56.6
2TWX4030B1 73 47.2 59.5 60.6 66.5 67.1 62.3 55.5 51.2
2TWX4036B1 74 47.8 57.7 64.0 66.4 69.3 61.7 55.0 48.8
2TWX4042B1 74 50.2 58.8 64.2 65.7 71.0 63.4 56.0 53.1
2TWX4048B1 74 50.2 58.8 64.2 65.7 71.0 63.4 56.0 53.1
2TWX4060B1 74 50.6 55.2 62.0 69.3 69.3 65.6 64.7 53.7
Note: Tested in accordance with ARI Standard 270.95. (Not listed with ARI)
4 22-1750-05