Trane TTK042K4, Product Bulletin

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SSC-PRC008-EN
General Data TTK 50 Hz : High Efficiency Models
UNIT MODELS TTK536KB5 TTK536KD5 TTK042KD5
POWER CONNECTION V/ph/Hz 220-240/1/50 380-415/3/50 380-415/3/50
MCA 1, 3 A 22.5 9.0 10.8
SYSTEM DATA
Refrigerant Type R-22 R-22 R-22
No. Refrigerant Circuits 1 1 1
Refrigerant Connection Type Flare Flare Flare
Refrigerant Charge lb (kg) 9.26 (4.20) 9.26 (4.20) 8.18 (4.20)
Suction Line OD in (mm) 3/4 (19.05) 3/4 (19.05) 7/8 (22.23)
Liquid line OD in (mm) 3/8 (9.53) 3/8 (9.53) 3/8 (9.53)
COMPRESSOR
Compressor Type Scroll Scroll Scroll
No. Used 1 1 1
V/ph/Hz 220/1/50 220/1/50 220/1/50
RLA/LRA 17.2 / 100.0 6.4 / 46.0 7.2 / 48.0
COIL
Face Area sq ft (m
2
) 7.08 (0.66) 7.08 (0.66) 11.67 (1.08)
Tube Size OD in (mm) 3/8 (9.53) 3/8 (9.53) 3/8 (9.53)
Tube Type Inn. Grv. Inn. Grv. Inn. Grv.
Rows 3 3 2
Fin Type Uncoated Corrugated
Fins per inch 16 16 21
Refrigerant Flow Control - - -
FAN
Fan Type Propeller Propeller Propeller
No. used 1 1 2
Diameter in (mm) 20 (508.0) 20 (508.0) 18 (457.2)
No. of Blade 3 3 4
Pitch Angle degree 32 32 30
Drive Type Direct Direct Direct
Nominal Airflow 2 cfm (cmh) 1903 (3233) 1903 (3233) 2950 (5012)
MOTOR
Motor Type Permanent Split Capacitor
No. of Motor 1 1 2
Motor hp hp (kW) 1/6 (0.102) 1/6 (0.102) 1/8 (0.098)
No. of Speed 1 1 1
Motor Speed rpm 900 900 900
V/ph/Hz 220/1/50 220/1/50 220/1/50
RLA/LRA 1.03 / 1.79 1.03 / 1.79 0.88 / 1.79
DIMENSION (HxWxD) 4
Crated (Shipping) in 33.8 x 45.0 x 16.9 54.0 x 44.5 x 17.7
(mm) (858 x 1,144 x 430) (1,371 x 1,131 x 450)
Uncrated (Net) in 31.3 x 40.0 x 14.2 49.4 x 38.9 x 13.8
(mm) (795 x 1,018 x 360) (1,254 x 988 x 350)é
WEIGHT
Crated (Shipping) lb (kg) 165.5 (76.0) 167.1 (76.8) 209.0 (94.8)
Uncrated (Net) lb (kg) 154.4 (71.0) 151.7 (69.8) 187.0 (84.9)
1
MCA - Minimum Circuit Ampacity ; calculated as follow : 125 % of compressor R.L.Amps plus the condenser fan motor R.L.Amps.
2 CFM is rated with standard air-dry coil.
3 At ARI system rating conditions 80 O F-DB/67 O F-WB indoor & 95 O F-DB outdoor
4
For uncrated, outdoor unit’s width and depth do not include the size of the mounting feet.
General Data