Carrier Infinity 50XT-A Installation Instructions Manual page 10

UNIT SIZE
NOMINAL CAPACITY ton
SHIPPING WEIGHT (lb)
(kg)
COMPRESSOR
REFRIGERANT (R- -410A) Quantity (lb)
EXPANSION DEVICE- -HEATING
ORIFICE OD (in.) -- Left
ORIFICE OD (in.) -- Right
EXPANSION DEVICE- -COOLING
Size
OUTDOOR COIL
Rows...Fins/in.
Face Area (sq. ft.)
OUTDOOR FAN
Nominal Cfm
Diameter
Motor HP (RPM)
INDOOR COIL
Rows...Fins/in.
Face Area (sq. ft.)
INDOOR FAN
Nominal Airflow (Cfm)
Size in.
(mm)
Motor HP (RPM)
HIGH- -PRESSURE SWITCH (psig)
Cutout
Reset (Auto)
HIGH- -PRESSURE SWITCH 2 (psig)
(Compressor Solenoid)
Cutout
Reset (Auto)
LOSS- -OF- -CHARGE/LOW- -PRESSURE SWITCH
(Liquid Line) (psig)
Cutout
Reset (Auto)
RETURN- -AIR FILTERS Throwaway in.*
*Recommended filter sizes for field---installed air filter grilles mounted on the wall or ceiling of the conditioned structure. Required filter sizes shown are based on
the larger of the ARI (Air Conditioning and Refrigeration Institute) rated cooling airflow or the heating airflow velocity of 300 ft (91.4 mm) /minute for throwaway
type or 450 (137 mm) ft/minute for high ---capacity type. Air filter pressure drop for non ---standard filters must not exceed 0.08 in. wc.
Table 1 – Physical Data - - Unit 50XT- -A
24
2
435
197
10.3
(kg) (4.7)
0.042
N/A
2 Ton
2...21
13.6
2700
22
1/8 (825)
3...17
3.7
Comfort Variable based on Comfort Settings (see User Interface instructions for more information).
Efficiency 700
Max 800
10x10
(254x254)
1/2
20x24x1
(mm) (508x610x25)
30 36
2--1/2 3
465 501
211 227
Two--Stage Scroll
11.5 9.7
(5.2) (4.4)
AccuRater
0.038 0.035
0.038 0.035
TXV
3 Ton 3 Ton
2...21 2...21
15.3 17.5
2700 2800
22 22
1/8 (825) 1/8 (825) 1/8 (825)
3...17 3...17
3.7 4.7
875 1050
1000 1200
10x10 11x10
(254x254) (279x254) (279x254)
1/2 3/4
670 ± 10
470 ± 25
565 ± 15
455 ± 15
23 ± 5
55 ± 5
24x30x1
(610x762x25)
10
42 48
3--1/2 4
513 529
233 240
14.0 15.5
(6.4) (7.0)
0.040 0.038
0.040 0.046
4 Ton 4 Ton
2...21 2...21
19.4 19.4
2800 3300
22 22
1/4 (1100) 1/3 (1110)
3...17 3...17
4.7 5.7
1225 1400
1400 1600
11x10 11x10
(279x254) (279x254)
3/4 3/4
24x36x1
610x914x25)
60
5
572
259
16.0
(7.3)
0.046
0.046
5 Ton
2...21
23.3
3300
22
4...17
5.7
1750
2000
11x10
1