Carrier Comfort 50VL-B Installation Instructions Manual page 11

UNIT SIZE
NOMINAL CAPACITY (ton)
SHIPPING WEIGHT* lb.
SHIPPING WEIGHT* (kg)
COMPRESSORS
Quantity
REFRIGERANT (R --- 410A)
Quantity lb
Quantity (kg)
REFRIGERANT METERING DEVICE
OUTDOOR COIL
Rows...Fins/in.
Face Area (sq ft)
OUTDOOR FAN
Nominal Cfm
Diameter in.
Diameter (mm)
Motor Hp (Rpm)
INDOOR COIL
Rows...Fins/in.
Face Area (sq ft)
INDOOR BLOWER
Nominal Cooling Airflow (Cfm)
Size in.
Size (mm.)
Motor HP (RPM)
HIGH --- PRESSURE SWITCH
(psig) Cut--- out Reset (Auto)
LOSS--- OF--- CHARGE / LOW --- PRES-
SURE SWITCH (Liquid Line) (psig)
cut--- out Reset (auto)
RETURN--- AIR FILTERS†}
Throwaway Size in.
Throwaway Size (mm)
*For 460 volt units add 14 lb (6.35 kg) to the shipping weight.
{ Required filter sizes shown are based on the larger of the AHRI (Air Conditioning Heating and Refrigeration Institute) rated cooling airflow or the heating air-
flow velocity of 300 ft/minute for throwaway type or 450 ft/minute for high ---capacity type. Air filter pressure drop for non ---standard filters must not exceed 0.08
in. W.C.
} If using accessory filter rack refer to the filter rack installation instructions
for correct filter sizes and quantity.
SIZE 24
Cfm 800
Table 1 – Physical Data- -Unit
24 30
2 2 ---1/2
295 307
134 139
6.0 5.6
2.7 2.5
1...21 1...21
11.9 13.6
2500 2700
24 24
609.6 609.6
1/10 (810) 1/10 (810)
3...17 3...17
3.7 3.7
800 1000
10x10 10x10
254x254 254x254
1/2 (1050) 1/2 (1050)
20x20x1 20x24x1
508x508x25 508x610x25
Table 2 – Minimum Airflow for Safe Electric Heater Operation (CFM)
30
1000
36 42
3 3 ---1/2
365 421
166 191
Scroll
1
9.5 8.8
4.3 4.0
TXV
2...21 2...21
15.4 13.6
2800 3000
24 26
609.6 660.4
1/5 (810) 1/5 (810)
3...17 3...17
3.7 4.7
1200 1400
11x10 11x10
279.4x254 279.4x254
3/4 (1000) 3/4 (1075)
650 +/ --- 15
420 +/ --- 25
20 +/ --- 5
45 +/ --- 10
24x30x1
610x762x25
36 42
1200 1400
11
48 60
4 5
439 467
199 212
9.4 12.5
4.3 5.7
2...21 2...21
17.5 21.4
3200 3600
26 26
660.4 660.4
1/5 (810) 1/5 (810)
3...17 3...17
4.7 5.7
1600 1750
11x10 11x10
279.4x254 279.4x254
1.0 (1075) 1.0 (1040)
24x36x1
610x914x25
48 60
1600 1750