Trane 2TWB3018-060 Heat Pump User Manual


 
22-1771-04 5
General
Data
SPLIT SYSTEM
AHRI Standard Capacity Rating Conditions
AHRI STANDARD 210/240 RATING CONDITIONS
(A) Cooling 80°F DB, 67°F WB air entering indoor coil,
95°F DB air entering outdoor coil.
(B) High Temperature Heating 47°F DB, 43°F WB air entering
outdoor coil, 70°F DB air entering indoor coil.
(C) Low Temperature Heating 17°F DB, 15°F WB air entering
outdoor coil, 70°F DB air entering indoor coil.
(D) Rated indoor airflow for heating is the same as for cooling.
AHRI STANDARD 270 RATING CONDITIONS — (Noise
rating numbers are determined with the unit in cooling
operation.) Standard Noise Rating number is at 95°F outdoor
air.
Accessory Description and Usage
Anti-Short Cycle Timer — Solid state timing device that
prevents compressor recycling until 5 minutes have elapsed
after satisfying call or power interruptions. Use in area with
questionable power delivery, commercial applications, long
lineset, etc.
Evaporator Defrost Control — SPST Temperature actu-
ated switch that cycles the condenser off as indoor coil
reaches freeze-up conditions. Used for low ambient cooling
to 30°F with TXV.
Rubber Isolators — 5 large rubber donuts to isolate
condensing unit from transmitting energy into mounting
frame or pad. Use on any application where sound transmis-
sion needs to be minimized.
Hard Start kit — Start capacitor and relay to assist compressor
motor startup. Use in areas with marginal power supply, on
long linesets, low ambient conditions, etc.
Extreme Condition Mount Kit — Bracket kits to securely
mount condensing unit to a frame or pad without removing any
panels. Use in areas with high winds, or on commercial roof
tops, etc.
Product Specifications
Model No.
1
2TWB3042A1 2TWB3048A1 2TWB3060A1
Electrical Data V/Ph/Hz
2
200/230/1/60 200/230/1/60 208/230/1/60
Min Cir Ampacity 21 25 32
Max Fuse Size (Amps) 35 40 50
Compressor CLIMATUFF
®
CLIMATUFF
®
CLIMATUFF
®
- SCROLL
RL Amps - LR Amps 15.4 - 93.5 18.6 - 93.4 25.0 - 148
Outdoor Fan FL Amps 1.4 1.4 1.2
Fan HP 1/6 1/5 1/5
Fan Dia (inches) 27.6 27.6 27.6
Coil Spine Fin™ Spine Fin™ Spine Fin™
Refrigerant R-22
(Not Factory Supplied)
9/09-LB/OZ 9/09-LB/OZ 9/08-LB/OZ
Line Size - (in.) O.D. Gas
3
7/8 1-1/8 1-1/8
Line Size - (in.) O.D. Liquid
3
3/8 3/8 3/8
Dimensions H x W x D (Crated) 46.4 x 35.1 x 38.7 46.4 x 35.1 x 38.7 46.4 x 35.1 x 38.7
Weight - Shipping 308 312 291
Weight - Net 272 276 255
Start Components YES YES NO
Sound Enclosure YES YES NO
Compressor Sump Heat YES YES YES
Optional Accessories:
4
Anti-short Cycle Timer TAYASCT501A TAYASCT501A TAYASCT501A
Evaporator Defrost Control A/C AY28X084 AY28X084 AY28X084
Rubber Isolator Kit BAYISLT101 BAYISLT101 BAYISLT101
Snow Leg-Base & Cap 4" High BAYLEGS002 BAYLEGS002 BAYLEGS002
Snow Leg-4" Extension BAYLEGS003 BAYLEGS003 BAYLEGS003
Extreme Condition Mounting Kit BAYECMT004 BAYECMT004 BAYECMT004
Refrigerant Lineset
5
TAYREFLN3* TAYREFLN4* TAYREFLN4*