Report (77) Table 2-AHRI COOLING RATING TABLE
NET
NOM. TOTAL
UNIT COOLING CAPACITY COOLING POWER SEER EER
• STAGES (TONS) CAPACITY O
(MBH)
48KC**04 1 3 35.4 3.0 14.0 12.00
48KC**05 1 4 47.5 4.0 14.0 12.00
48KC**06 1 5 58.5 4.9 14.1 12.00
LEGEND NOTES:
AHRI - Air Conditioning,Heating and Refrigeration 1. Rated in accordance with AHRI Standard 210/240.
Institute Test Standard 2. Ratings are based on:
ASHRAE - American Society of Heating,Refrigerating Cooling Standard: 80°F (27°C) db, 67°F (19°C) wb indoor
and Air Conditioning,Inc. air temp and 95°F(35°C)db outdoor air temp.
EER - Energy Efficiency Ratio 3. All 48KC units comply with ASHRAE 90.1 and Department of
SEER - Seasonal Energy Efficiency Ratio Energy(DOE) Energy Standard for minimum SEER and EER
requirements.
4. 48KC units comply with US Energy Policy Act (2005). To
evaluate code compliance requirements, refer to state and
U A LIMP local codes.
Y r+....1 CERTIFIED-
co c
Tr C YIN US www.an,d,e,o..o,9
Use of the AHRI Certified
TM Mark indicates a
manufacturer's
participation in the
it �; program For verification
�!� of certification for individual
products,go to
www.ahridirectory.org.
COMPLIANT'
Table 3-HEATING RATING TABLE - NATURAL GAS &PROPANE
AL/SS HEAT EXCHANGER THERMAL
UNITS GAS HEAT TEMP RISE EFFICIENCY AFUE
INPUT/OUTPUT INPUT/OUTPUT (DEG F) (%)
STAGE 1 (MBH) STAGE 2(MBH) (%)
LOW - 65/50 25- 55 82.0% 81.0%
04 MED - 90/73 45- 85 82.0% 81.2%
HIGH - - - - -
t LOW - 65/50 20- 55 82.0% 81.0%
w 05 MED - 90/73 30- 65 82.0% 81.2%
c_ HIGH - 130/105 45-80 82.0% 81.0%
y LOW - 65/50 15-55 82.0% 81.0%
06 MED - 90/73 25- 65 82.0% 81.2%
HIGH - 130/105 35-80 82.0% 81.0%
LOW - 72/56 25- 55 82.0% N/A
04 MED 82/66 115/89 55- 85 80.0% N/A
HIGH - - - - -
m
t LOW - 72/56 25- 55 82.0% N/A
°' 05 MED - 115/90 35- 65 81.0% N/A
m
t HIGH 120/96 150/117 50-80 80.0% N/A
~ LOW - 72/56 20-55 82.0% N/A
06 MED - 115/90 30- 65 81.0% N/A
HIGH 120/96 150/117 40- 80 80.0% N/A
NOTES:
Heat ratings are for natural gas heat exchangers operated at or below 2000 ft (610 m).For information on propane or attitudes above 2000 ft
(610 m),see the Application Data section of this book.Accessory Propane/High Attitude kits are also available.
In the USA the input rating for altitudes above 2000 ft(610m)must be derated by 4%for each 1000 ft(305 m)above sea level.In Canada,
the input rating must be derated by 10%for altitudes of 2000 ft(610 m)to 4500 ft(1372 m)above sea level.
8
Table 4-HEATING RATING TABLE - LOW NOXI
LOW NOx HEAT EXCHANGER
• UNIT GAS INPUT/OUTPUT INPUT/OUTPUT TEMP RISE THERMAL o AFUE
• HEAT STAGE 1 (MBH) STAGE 2(MBH) (DEG F) EFFICIENCY(/o) (%)
LOW - 60/47 20-50 82.0% 81.3%
04 MED - 90/72 30-60 82.0% 81.5%
d
H HIGH - - - - -
as
s
a LOW - 60/47 20-50 82.0% 81.3%
a)
12 t 05 MED - 90/72 30-60 82.0% 81.5%
a)
at HIGH - 120/97 40- 70 82.0% 81.3%
c LOW - 60/47 15-50 82.0% 81.3%
N
06 MED - 90/72 25- 60 82.0% 81.5%
HIGH - 120/97 35- 70 82.0% 81.3%
NOTE:
1. Units meet California's South Coast Air Quality Management District(SCAQMD)Low-NO,emissions requirement of 40 nanograms per
joule or less. Y
- Not Applicable o0
Table 5-SOUND PERFORMANCE TABLE
COOLING OUTDOOR SOUND(dB)@60HZ
UNIT STAGES
A-WEIGHTED 63 125 250 500 1000 2000 4000 8000
A04 1 76 78.2 78.0 74.2 73.3 70.6 66.0 62.4 56.9
A05 1 81 90.9 84.6 79.5 77.9 76.5 71.1 66.9 62.5
A06 1 77 87.5 82.5 76.1 73.6 71.3 67.1 64.1 60.0
LEGEND NOTES:
dB- Decibel 1. Outdoor sound data is measure in accordance with AHRI
standard 270.
G,PS,,EO TO qq, 2. Measurements are expressed in terms of sound power. Do
not compare these values to sound pressure values because
sound pressure depends on specific environmental factors
E� � I, which normally do not match individual applications. Sound
power values are independent of the environment and there-
fore more accurate.
99 ST""°"Po�� 3. A-weighted sound ratings filter out very high and very low
frequencies,to better approximate the response of"average"
human ear. A-weighted measurements for Carrier units are
taken in accordance with AHRI standard 270.9
9
Table 6—MINIMUM-MAXIMUM AIRFLOW RATINGS - NATURAL GAS &PROPANE
VOLTAGE UNIT HEAT COOLING AL HX HEATING SS HX HEATING
LEVEL MINIMUM MAXIMUM MINIMUM MAXIMUM MINIMUM MAXIMUM '
LOW 900 1970 900 1970
48KC**04 MED 900 1500 800 1520 800 1520
HIGH — — — —
LOW 900 2470 900 2470
SINGLE 48KC**05 MED 1200 2000 1050 2280 1050 2280
PHASE
HIGH 1230 2190 1230 2190
LOW 900 3290 900 3290
48KC**06 MED 1500 2500 1050 2730 1050 2730
HIGH 1230 2820 1230 2820
LOW 990 2190 990 2190
48KC**04 MED 900 1500 1000 1550 1000 1550
HIGH — — — —
U LOW 990 2190 990 2190
Yco THREE
PHASE 48KC**05 MED 1200 2000 1330 2460 1330 2460
HIGH 1390 2220 1390 2220
LOW 990 2730 990 2730
48KC**06 MED 1500 2500 1330 2880 1330 2880
HIGH 1390 2780 1390 2780
10
48KC
NOTES: UNITED P.O.BOA NM 1015 DOCUMENT IS THE PROPERTY Of 00111(1 CORPORATION 5100155100 OF T0(5E(1011005 0R 00C10EITS
TECHNOLOGIES SI AAC USE.MI RYD IS 08/108118 UROI THE 150555 CO00IIIOU THAT THE DOES NOT CONSTITUTE PART PERFORMANCE OI
1. DIMENSIONS ARE IN INCHES, DIMENSIONS CARRIER 11221 coYTENLS HILL 007 OF DISCLOSED M USED UITXWT CAAA LER ACCEPTANCE OF CONTRACT.
IN [ ] ARE IN MILLIMETERS. UNIT 3 K 11 PHASE) N 13 PHASE) CORPORATION'S WRITTEN CONSENT.
2. CENTER OF GRAVITY 48KC 04 [8471 1[377/1 14[3118
CONNECTION SIZES
33 3/8 14 7/8 18 5/8
48KC 05 18411 [5171 [4721 A 1 3/8" 1351 DIA FIELD POWER SUPPLY HOLE
3. DIRECTION OF AIR FLOW
48KC O6 1411 3/8 14 7/8 18 5/8 B 2' [501 DIA POWER SUPPLY KNOCKOUT
[1051] [377] [472]
C 1 3//" [51]DIA GAUGE ACCESS PLUG
D 1/8' [22] DIA FIELD CONTROL WIRING HOLE
33-3/8 y
[848] I E 3M'-14 NPT CONDENSATE DRAIN
F 1/2'-14 NPT GAS CONNECTION
• t
t • G 2 1/2 ' [641 DIA POWER SUPPLY KNOCKOUT
32-1/4 ECONOMIZER HOOD 16
[818] (OPTIONAL) [406]
FILTER ACCESS PANEL THRU-THE-BASE CHART
(TOOL-LESS( COMP. I i THESE HOLES REQUIRED FOR USE
ACCESS CONDENSER
•PANEL I COIL - R �� CRBTMPWROOtA01, 003501
f THREADED WIRE AEO•D HOLE M�
oil INDOOR COIL �_ • - 1 CONDUIT SIZE USE SIZES (MAX.) WC
CM
ACCESS PANEL I •
/ y
~ r I �////� \A, W 1/2' ACC. 7/8• 122.21 CP
11((//1 25-5/8 10-7/8 % 112' 240 7/8' (22.2]
I
[652] [2771
_ __ RETURN AIR •_ RETURN Y • 3/1• [001,0031 POWER 1 1/8' [28.4]
�L•I•�� �_IWI7 44 y •
•1''PI • .. ,. AIR 2+• (003) i/2° FPT GAS 1 3/16' [30.01
�� Q f FOR 'TNRU-ON ONLSE PAN' AFACTORY OPTION,
BACK HANDLE [8718 [1117] \�> y}-- FITTINGS FOR ONLY X,Y, 6 2 ARE PROVIDED (YN^(
�� E ALT -J • SELECT EITHER 3/4"OR 1/2' 0l
'co' CURB _ nW CONDENSATE - 17-3/4 FOR POWER, DEPENDING ON WIRE SIZE
•X DRAIN OPENING �^
O WIDTH i [451] •A (001) PROVIDES 3/4'FPT TARO CURB ,`
.r[. 'Z IN BASEPAN SUPPLY 26-1/2 [7d1] SUPPLY FLANGE 6 FITTING.
co 1459/8 i } %' AIR [673]
J/ i AIR
M (459]16-1/8 14-1/4 12-1/4 _ +
# I [411] [363] 1312] 5 SEE SHRU THE 6-1/4COO
n 11 + l 1 BASE CHART• d .[157] • 4_ •�
A 12-1/8F [85]
C9 25 \--FLUE [307]
Lv,
C\ 1636] 4
[1001 HOOD ~- 1/2 ~
y * K TOP 18-
A 10-1/2
1-1/4
.O+ 4-s/8[1181 [2651 [321
H+ ELECTRICAL I.
.. 'I
PO•AN 411:
( LOCA�IONCT I
CA
vCONDENSEA �� CONTROL ABOX
NEINDOOR BLOWER E STD. [L TER 'NMMN�COILACCESS PANELACCESSCONDENSATE Or___
DRAINJNI IIII __ � OUTSIDE Z
OPTIONAL _ � .•7---7=a-
UNITED P.O.BOX ISDN THIS DOCUMENT IS THE PROPERTY Of CANNIER CORPORATION SUDNISSION Of THESE ORAMO OR DOCUMENTS
y[y-�TECHNOLOGIES SYRACUSE.NI AND IS DELIVERED UPON THE EXPRESS CONDITION TORT THE DOES NOT RTNITUTE PART PER MANCE OR
STD. UNIT CORNER CORNER CORNER CORNER 9If6� CARRIER 13221 CONTENTS WILL NOT BF DISCLOSED 09 USED SI TNgIi CARRIER ACc[ruNCE Of callrRAcc
UNIT WEIGHT WEIGHT IAO WEIGHT 181 WEIGHT ICI WEIGHT ID1 C.G. HEIGHT CORPORATION'S MITTEN CONSENT.
L85. KG. LBS. KG. LBS. KG. LBS. KG. LBS. KG. X Y 2
48KC 04 490 222 120 54 111 50 125 56 135 61 35 3/4[908] 24 3/4[628] 18 7/8[479]
48KC 05 544 246 130 58 126 57_ 142 64 146 66 36 3/4 [933] 24 3/4 [628] 18 7/8[479]
48KC 06 591 210 141 64 156 70 158 71 142 64 39 1/8 1993] 23 1/2 [597] 20 1/8[5111
M STANDARD UNIT WEIGHT IS WITH LOW GAS HEAT AND WITHOUT PACKAGING.
FOR OTHER OPTIONS AND ACCESSORIES, REFER TO THE PRODUCT DATA CATALOG.
CORNER A CORNER B
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00 [. [. •
[. l: : 00
FRONT
SHEET DATE SUPEICEDES 48KC 04-06 SINGLE ZONE ELECTRICAL REV
2OF2 09-16-14 COOLING WITH GAS HEAT 48KC000281
_)
A
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co
D
48KC
48KC
Table 40-UNIT WIRE/FUSE OR HACR BREAKER SIZING DATA
NO C.O.or UNPWR C.O. w/PWRD C.O.
NO P.E. w/P.E.(pwrd fr/unit) NO P.E. w/P.E.(pwrd fr/unit)
H
V—Ph—Hz IFM TYPE FUSE DISC.SIZE FUSE DISC.SIZE FUSE DISC.SIZE FUSE
DISC.SIZE
MCA or MCA or MCA or MCA or
HACR HACR HACR HACR
BRKR FLA LRA BRKR FLA LRA BRKR FLA LRA BRKR FLA LRA
DD-STD 30 45 29 88 32 45 31 90 - - - - - - - -
208/230-1-60 MED 27 40 26 93 29 45 28 95 - - - - - - - -
HIGH 29 45 28 118 31 45 30 120 - - - - - - - -
DD-STD 22 30 22 82 24 30 24 84 27 30 27 87 29 35 29 89
v 208/230-3-60 MED 20/19 25/25 19/19 111 22/21 30/30 21/21 113 24/24 30/30 25/24 116 26/26 30/30 27/26 118
0
: HIGH 23/23 30/30 23/23 147 25/25 30/30 25/25 149 28/28 30/30 28/28 152 30/29 35/35 30/30 154
YDD-STD 12 15 12 43 13 15 13 44 14 20 14 45 15 20 16 46
a 460-3-60 MED 11 15 10 57 12 15 11 58 13 15 13 59 14 15 14 60
HIGH 12 15 12 75 13 15 13 76 15 20 15 77 16 20 16 78
DD-STD 10 15 10 42 12 15 12 44 11 15 12 44 13 15 14 46
575-3-60 MED 7 15 7 45 9 15 9 47 9 15 9 47 11 15 11 49
HIGH 9 15 8 60 10 15 10 62 10 15 10 62 12 15 12 64
o DD-STD 37 50 35 128 39 50 37 130 - - - - - - - -
208/230-1-60 MED 34 50 32 133 36 50 35 135 - - - - - - - -
HIGH 36 50 35 158 38 50 37 160 - - - - - - - -
DD-STD 26 30 26 94 28 40 28 96 31 40 32 99 33 45 34 101
N 208/230-3-60 MED 24/24 30/30 23/23 123 26/26 30/30 26/25 125 29/29 40/40 29/29 128 31/31 40/40 31/31 130
0
* HIGH 27/27 40/40 27/27 159 29/29 40/40 29/29 161 32/32 45/45 33/33 164 34/34 45/45 35/35 166
SCDD-STD 13 15 13 47 14 20 14 48 15 20 15 49 16 20 16 50
Tr 460-3-60 MED 12 15 11 61 13 15 12 62 14 15 13 63 15 20 15 64
HIGH 13 15 13 79 14 20 14 80 15 20 15 81 16 20 17 82
DD-STD 11 15 11 39 13 15 13 41 13 15 13 41 15 20 15 43
575-3-60 MED 9 15 8 42 11 15 10 44 10 15 10 44 12 15 12 46
HIGH 10 15 9 57 12 15 12 59 12 15 11 59 13 15 14 61
See"Legend and Notes for Table 40 on page 42.