York AHP18 THRU 60 Quick start guide

TECHNICAL GUIDE
SINGLE PIECE AIR HANDLERS
FOR USE WITH SPLIT-SYSTEM
COOLING & HEAT PUMPS
MODELS: AHP18 THRU 60 AND SHP48 THRU 60
Due t c ntinu us pr duct impr vement, specificati ns
are subject t change with ut n tice.
Visit us n the web at www.y rk.c m
Additi nal rating inf rmati n can be f und at
www.ari. rg/aridirect ry.
ISO 9001
Certified Quality
Management System
255029-YTG-C-0506
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
DESCRIPTION
This new f n coil line offers the ultim te in pplic tion flexibil-
ity. The AHP (non-v ri ble speed motor) models c n be
ordered upflow only or s multi-position. The multi-position
model c n be inst lled in downflow, upflow, horizont l right or
left without the need for ddition l field inst lled kits.
All UPG ir h ndlers nd coils utilize TXV to provide our
customers with the optimum perform nce nd refriger nt
control required for 13+ systems. Air h ndlers c n be ordered
with R22 TXV f ctory inst lled th t c n be e sily converted
to R410A by ch nging the bolt-on TXV. Air h ndlers re lso
v il ble with “Flex-coils” without f ctory inst lled metering
device. For dded flexibility n R22 or R410A TXV c n be
field inst lled to meet your refriger nt choice.
FEATURES
Thermal Expansi n Valve - Provides the ultim te refriger nt
control required for tod y’s high efficient product. The UPG
bolt-on TXV provides the dded flexibility to convert the ir
h ndler to the required refriger nt. The UPG TXV is true
bolt-on which does not require br zing to repl ce or inst ll.
Micr Blue
TM
C ated Fins - All ir h ndler coils re tre ted
with the MicroBlue
TM
hydrophilic co ting to enh nce the
remov l of condens te during the refriger tion cycle nd
reduce the possibility of w ter blow-off. The MicroBlue
TM
co ting lso reduces the growth of germ c using microbes
for he lthier home environment.
Insulated Cabinet - All ir h ndler c binets re therm lly
insul ted with 1” foil f ced insul tion (R-4.2) to prevent
swe ting. For pplic tions in extreme humidity conditions n
option l, field inst lled, extern l insul ting wr p kit is lso
v il ble.
Durable Finish Inside and Out - Air h ndler c sings re
m de of pre-p inted g lv nized steel which provides better
p int to steel bond th t resists corrosion nd rust creep. All
intern l coil sheet met l p rts re m de of G90 pre-p inted
steel i.e. tri ngul r pl tes, top pl tes, horizont l supports etc.
Coil he der pl tes re not p inted due to the br zing process
during production. The coil he der pl tes re tre ted fter the
br zing process with corrosion resist nt spr y to reduce the
prob bility of rust.
High Efficiency - 5 ton unit h s high efficiency DC motor.
New 4 HK Heat Kit - Inst ll tion friendly, e sy service, more
robust, unique to new design.

255029-YTG-C-0506
2 Unit ry Products Group
DIMENSIONS
10-3/8”
F
CIRCUIT BREAKER
PANEL
BOTTOM INLET
DIMENSIONS
DRAIN PAN CONNECTIONS
FOR HORIZONTAL APPLICATIONS
J
BLOWER
COMPARTMENT
REFRIGERANT
CONNECTIONS
DRAIN CONNECTIONS
FOR UPFLOW AND
DOWNFLOW
APPLICATIONS
7-11/32”
D
B
A
K
C
1-1/2” 18-9/32” E
TOP OUTLET
DIMENSIONS
FILTER
ACCESS
Dimensi ns
MODELS
Dimensi ns Wiring Kn ck uts
1
Refrigerant
C nnecti ns
Line Size
A B C D E F J K
Height Width Depth P wer C ntr l Liquid Vap r
AHP18B**(N,H)21 46 17.5
22
12-3/8 13-29/32 14-19/32
7/8” (1/2”)
1 3/8” (1”)
1 23/32” (1 1/4”)
7/8” (1/2”) 3/8”
3/4”
AHP24B**(N,H)21 46 17.5 12-3/8 13-29/32 14-19/32 3/4”
AHP30B**(N,H)21 46 17.5 12-3/8 13-29/32 14-19/32 3/4”
AHP36C**(N,H)21 52 21 17-1/8 17-13/32 18-3/32 7/8”
AHP42C**(N,H)21 52 21 17-1/8 17-13/32 18-3/32 7/8”
AHP48D**(N,H)21 57 24.5 22-1/8 20-29/32 21-19/32 7/8”
SHP48D**N21 52 24.5 17-1/8 20-29/32 21-19/32 7/8
AHP60D**(N,H)21 57 24.5 22-1/8 20-29/32 21-19/32 7/8’
SHP60D**N21 52 24.5 17-1/8 20-29/32 21-19/32 7/8
1. Actu l size (Conduit size).
COIL TECHNICAL DATA
M del Applicati n Refrig.
C nn. Types
Face Area
(Sq. Ft.)
R ws
Deep
Fin
Per In. C il Size Tube Ge metry
Tube
Dia.
Fin
Type TXV
AHP18B3X(N,H)21
Cooling /
He t Pump Swe t
3.40 2 14 (2) 14 x 17.5
1 x 0.866 3/8 Enh nced
None
AHP18B2A(N,H)21 3.40 2 14 2A
AHP24B3X(N,H)21 3.89 2 14 (2) 16 x 17.5 None
AHP24B2A(N,H)21 3.89 2 14 2A
AHP30B3X(N,H)21 3.89 3 12 (2) 16 x 17.5 None
AHP30B2A(N,H)21 3.89 3 12 2A
AHP36C3X(N,H)21 4.86 3 12 (2) 20 x 17.5 None
AHP36C2A(N,H)21 4.86 3 12 2A
AHP42C3X(N,H)21 4.86 3 12 (2) 20 x 17.5 None
AHP42C2C(N,H)21 4.86 3 12 2C
AHP48D3X(N,H)21 5.83 3 11 (2) 24 x 17.5 None
AHP48D2C(N,H)21 5.83 3 11 2C
SHP48D3XN21 5.83 3 11 (2) 24 x 17.5 None
SHP48D2CN21 5.83 3 11 2C
AHP60D3X(N,H)21 5.83 3 11 (2) 24 x 17.5 None
AHP60D2C(N,H)21 5.83 3 11 2C
SHP60D3XN21 5.83 3 11 (2) 24 x 17.5 None
SHP60D2CN21 5.83 3 11 2C
N te: H models re v il ble with f ctory inst lled horizont l dr in p n.

255029-YTG-C-0506
Unit ry Products Group 3
COOLING CAPACITY
M del C il Rated CFM Entering Air °F
(Dry / Wet Bulb)
MBH@ Evap rat r Temperature and C rresp nding Pressure °F / PSIG
35 / 61.5 40 / 68.5 45 / 76.0 50 / 84.0
FULL-CASED “A” TYPE MULTI-POSITION
AHP18B2A(N,H)21 650
85/72 27.2 24.8 22.1 19.2
80/67 25.1 22.6 20.0 17.3
75/62 20.6 18.2 15.8 13.3
70/57 16.7 14.5 12.1 9.4
AHP24B2A(N,H)21 800
85/72 31.1 28.3 25.2 21.9
80/67 28.6 25.9 22.9 19.8
75/62 23.5 20.8 18.0 15.1
70/57 19.1 16.5 13.8 10.8
AHP30B2A(N,H)21 1050
85/72 31.1 28.3 25.3 22.1
80/67 27.1 24.3 21.4 18.4
75/62 21.8 19.0 18.0 14.4
70/57 18.1 16.1 14.0 11.8
AHP36C2A(N,H)21 1200
85/72 41.6 37.8 33.8 29.8
80/67 33.3 29.4 25.8 21.9
75/62 26.0 21.9 23.9 17.8
70/57 22.3 20.6 19.0 17.8
AHP42C2C(N,H)21 1400
85/72 88.4 76.0 63.3 50.0
80/67 70.8 59.4 48.4 37.0
75/62 55.2 43.9 35.8 29.9
70/57 47.4 41.5 35.8 29.9
AHP48D2C(N,H)21
SHP48D2CN21 1600
85/72 100.5 86.4 72.0 56.8
80/67 80.4 67.5 55.0 42.1
75/62 62.7 49.9 40.7 34.0
70/57 53.9 47.2 40.7 34.0
AHP60D2C(N,H)21
SHP60D2CN21 1850
85/72 119.9 101.0 82.0 62.2
80/67 96.0 79.2 62.6 45.8
75/62 74.8 58.6 46.2 37.0
70/57 64.3 55.4 46.2 37.0

255029-YTG-C-0506
4 Unit ry Products Group
ACCESSORIES
Refer to Price M nu l for specific model numbers.
TXV Kits - TXV kits re v il ble for “Flex-coil” pplic tions
nd converting R22 to R410A or s service repl cement.
All kits re bolt-on nd require no br zing to inst ll.
N n-C mbustible Bases - A combustible floor b se cces-
sory is v il ble, if required by loc l codes, when the ir h n-
dler is inst lled, in the downflow position, on combustible
m teri l.
Electric Heaters - 4HK models shown under electric l d t
include sequenti l oper tion nd temper ture du l limit
switches for s fe, efficient oper tion. Circuit bre kers re pro-
vided where shown.
External Insulating Wrap Kit - Provides vinyl covered
therm l insul tion wr p, providing ddition l therm l insul -
tion protection to prevent swe ting in pplic tions where
extreme high humidity is present. Air H ndler cover (or wr p)
h s Velcro edges for e sy inst ll tion nd ccess.
LIMITATIONS
These units must be wired nd inst lled in ccord nce with
ll n tion l nd loc l s fety codes.
Volt ge limits re s follows:
Airflow must be within the minimum nd m ximum limits
pproved for electric he t, ev por tor coils nd outdoor units.
Air H ndler Volt ge Volt ge code
1
Norm l Oper ting
Volt ge R nge
1. R ted in ccord nce with ARI St nd rd 110, utiliz tion r nge “A”.
208/230-1-60 06 187-253
220/240-1-50 93 198-264
Entering Air Temper ture Limits
Wet Bulb Temp.°F Dry Bulb Temp. °F
Min. M x. Min. M x.
57 72 65 95
Air Fl w Data - 60 Hz M dels
M dels
Bl wer
M t r
Speed
208 V lt
CFM
1
@ External Static Pressure - IWC
0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00
AHP18B**(N,H)21
High 1142 1096 1053 997 925 828 721 210 N/A N/A
Medium 677 652 634 615 572 486 295 120 N/A N/A
Low 442 427 395 361 289 209 114 N/A N/A N/A
AHP24B**(N,H)21
High 1084 1038 985 935 856 762 665 602 484 333
Medium 840 807 767 693 610 550 485 387 323 221
Low 654 614 548 483 420 349 302 218 179 130
AHP30B**(N,H)21
High 1244 1184 1138 1079 1004 903 841 674 580 457
Medium 956 913 868 815 748 663 574 487 384 N/A
Low 941 904 862 806 731 643 566 480 361 226
AHP36C**(N,H)21
High 1719 1650 1572 1482 1386 1273 1108 925 785 644
Medium 1119 1097 1062 1019 935 827 743 637 479 337
Low 929 910 877 825 760 685 616 508 372 221
AHP42C**(N,H)21
High 1719 1650 1572 1482 1386 1273 1108 925 785 644
Medium 1119 1097 1062 1019 935 827 743 637 479 337
Low 929 910 877 825 760 685 616 508 372 221
AHP48D**(N,H)21
SHP48D**N21
High 1941 1818 1675 1532 1269 870 703 362 146 N/A
Medium 1594 1474 1409 1260 1021 802 524 215 144 N/A
Low 1241 1204 1128 1014 819 659 385 165 N/A N/A
AHP60D**(N,H)21
SHP60D**N21
High / #5 2126 2093 2074 2048 1991 1941 1801 1569 1461 1366
Medium High /
#4 1863 1842 1804 1800 1758 1730 1662 1503 1383 1306
Medium / #3 1642 1603 1593 1568 1523 1471 1410 1334 1307 1216
Medium Low /
#2 1482 1468 1427 1370 1324 1274 1233 1196 1153 1099
Low / #1 1268 1220 1169 1118 1070 1037 982.5 949.1 891.9 831
1. Includes return ir filter nd coil.

255029-YTG-C-0506
Unit ry Products Group 5
Air Fl w Data - 60 Hz M dels
M dels
Bl wer
M t r
Speed
230 V lt
CFM
1
@ External Static Pressure - IWC
0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00
AHP18B**(N,H)21
High 1054 989 923 862 791 665 581 202 N/A N/A
Medium 782 762 716 670 613 536 315 121 N/A N/A
Low 541 519 479 445 397 298 168 N/A N/A N/A
AHP24B**(N,H)21
High 1232 1167 1098 1025 940 826 731 622 486 345
Medium 966 915 868 799 724 641 540 452 347 224
Low 785 740 684 618 532 446 364 296 192 131
AHP30B**(N,H)21
High 1434 1359 1297 1220 1138 1050 916 782 640 519
Medium 1112 1076 1031 970 907 802 629 507 394 380
Low 885 854 821 751 686 625 547 459 350 N/A
AHP36C**(N,H)21
High 1760 1681 1607 1538 1456 1360 1322 1260 966 770
Medium 1320 1284 1255 1207 1146 1075 988 846 729 572
Low 1146 1119 1090 1038 992 972 841 725 617 496
AHP42C**(N,H)21
High 1883 1764 1657 1543 1435 1327 1210 902 714 527
Medium 1625 1510 1429 1339 1256 1172 1038 765 609 412
Low 1260 1225 1179 1110 1047 973 785 638 500 340
AHP48D**(N,H)21
SHP48D**N21
High 2029 1944 1837 1743 1643 1537 1435 1320 1064 789
Medium 1805 1730 1649 1566 1479 1385 1286 1147 851 683
Low 1491 1441 1388 1328 1253 1174 1076 867 726 555
AHP60D**(N,H)21
SHP60D**N21
High / #5 2256 2226 2198 2159 2095 1959 1914 1776 1519 1380
Medium High / #4 1990 1963 1935 1893 1857 1820 1783 1698 1486 1353
Medium / #3 1774 1748 1704 1670 1635 1593 1534 1480 1384 1325
Medium Low / #2 1557 1523 1483 1432 1389 1329 1265 1235 1198 1167
Low / #1 1340 1300 1253 1198 1126 1079 1037 1007 954 912
1. Includes return ir filter nd coil.
APPLICATION FACTORS - Related CFM VS. Actual CFM
% Of Rated Airfl w 80% 90% R ted CFM 110% 120%
Capacity Fact r 0.96 0.98 1.00 1.02 1.03

255029-YTG-C-0506
6 Unit ry Products Group
Physical and Electrical Data
M dels AHP18B**(N,H)21 AHP24B**(N,H)21 AHP30B**(N,H)21 AHP36C**(N,H)21
Blower - Di meter x Width 9 x 6 10 x 9 10 x 9 10 x 10
Motor HP 1/3 HP 1/4 HP 1/2 HP 3/4 HP
Nomin l RPM 1075 1075 1075 1075
Volt ge 230
Amps Full Lo d (230) 1.9 1.5 2.2 3.6
Filter
1
Type DISPOSABLE OR PERMANENT
Size 16 x 20 x 1 16 x 20 x 1 16 x 20 x 1 20 x 20 x 1
Perm nent Type Kit 1PF0601BK 1PF0601BK 1PF0601BK 1PF0602BK
Shipping / Oper ting Weight (lbs.) - AHP*****N1 128 / 122 132 / 126 139 / 133 162 / 156
Shipping / Oper ting Weight (lbs.) - AHP*****H1 131 / 125 135 / 129 142 / 136 165 / 159
M dels AHP42C**(N,H)21 AHP48D**(N,H)21
SHP48D**N21
AHP60D**(N,H)21
SHP60D**N21
Blower - Di meter x Width 10 x 10 10 x 10 11 x 10
Motor HP 3/4 HP 3/4 HP 1 HP
Nomin l RPM 1075 1075 1050
Volt ge 230
Amps Full Lo d (230) 3.8 3.8 7.6
Filter
1
Type DISPOSABLE OR PERMANENT
Size 20 x 20 x 1 22 x 20 x 1 22 x 20 x 1
Perm nent Type Kit 1PF0602BK 1PF0603BK 1PF0603BK
Shipping / Oper ting Weight (lbs.) -
AHP*****N1 nd SHP*****N21 164 / 158 186 / 175 189 / 178
Shipping / Oper ting Weight (lbs.) - AHP*****H1 167 / 161 190 / 179 193 / 182
1. Field Supplied.
Electrical Data - C ling Only (60 Hz)
M dels
T tal M t r Amps Minimum Circuit Ampacity
Max. O.C.P.
1
Amps/Type
Minimum Wire
Size A.W.G.
60 Hertz 60 Hertz
208V 230V 208V 230V
AHP18B**(N,H)21 1.7 1.9 2.1 2.4 15 14
AHP24B**(N,H)21 1.4 1.5 1.8 1.9 15 14
AHP30B**(N,H)21 2 2.2 2.5 2.8 15 14
AHP36C**(N,H)21 3.3 3.6 4.1 4.5 15 14
AHP42C**(N,H)21 3.4 3.8 4.3 4.8 15 14
AHP48D**(N,H)21 3.4 3.8 4.3 4.8 15 14
SHP48D**N21 3.4 3.8 4.3 4.8 15 14
AHP60D**(N,H)21 7.6 7.6 9.5 9.5 15 14
SHP60D**N21 7.6 7.6 9.5 9.5 15 14
1. OCP = Over Current Protection device, must be HACR type Circuit Bre ker or Time Del y fuse.

255029-YTG-C-0506
Unit ry Products Group 7
* M y be 0 (no bre ker) or 1 (with bre ker).
Electrical Data - 1 Ø - 208/230-1-60
M dels Heater
M dels*
Max.
Static
Min.
Speed
Tap
T tal Heat
1
kW Staging
kW MBH W1 Only W2 Only W1 + W2
208V 240V 208V 240V 208V 240V 208V 240V 208V 240V
AHP18B**(N,H)21
4HK*6500206 0.5 Lo 1.9 2.5 6.4 8.5 1.9 2.5 1.9 2.5 1.9 2.5
4HK*6500506 0.5 Med 3.6 4.8 12.3 16.4 3.6 4.8 3.6 4.8 3.6 4.8
4HK*6500806 0.5 Med 5.6 7.5 19.2 25.6 2.8 3.75 5.6 7.5 5.6 7.5
AHP24B**(N,H)21
4HK*6500206 0.5 Lo 1.9 2.5 6.4 8.5 1.9 2.5 1.9 2.5 1.9 2.5
4HK*6500506 0.5 Lo 3.6 4.8 12.3 16.4 3.6 4.8 3.6 4.8 3.6 4.8
4HK*6500806 0.5 Med 5.6 7.5 19.2 25.6 2.8 3.75 5.6 7.5 5.6 7.5
4HK*6501006 0.5 Hi 7.2 9.6 24.6 32.8 3.6 4.8 7.2 9.6 7.2 9.6
AHP30B**(N,H)21
4HK*6500506 0.5 Lo 3.6 4.8 12.3 16.4 3.6 4.8 3.6 4.8 3.6 4.8
4HK*6500806 0.5 Med 5.6 7.5 19.2 25.6 2.8 3.75 5.6 7.5 5.6 7.5
4HK*6501006 0.5 Hi 7.2 9.6 24.6 32.8 3.6 4.8 7.2 9.6 7.2 9.6
AHP36C**(N,H)21
4HK*6500506 0.5 Lo 3.6 4.8 12.3 16.4 3.6 4.8 3.6 4.8 3.6 4.8
4HK*6500806 0.5 Med 5.6 7.5 19.2 25.6 2.8 3.75 5.6 7.5 5.6 7.5
4HK*6501006 0.5 Med 7.2 9.6 24.6 32.8 3.6 4.8 7.2 9.6 7.2 9.6
4HK16501506 0.5 Med 10.8 14.4 36.9 49.1 3.6 4.8 7.2 9.6 10.8 14.4
4HK16501806 0.5 Hi 13.2 17.6 45.1 60.1 3.3 4.4 6.6 8.8 13.2 17.6
AHP42C**(N,H)21
4HK*6500506 0.5 Lo 3.6 4.8 12.3 16.4 3.6 4.8 3.6 4.8 3.6 4.8
4HK*6500806 0.5 Med 5.6 7.5 19.2 25.6 2.8 3.75 2.8 7.5 5.6 7.5
4HK*6501006 0.5 Med 7.2 9.6 24.6 32.8 3.6 4.8 7.2 9.6 7.2 9.6
4HK16501506 0.5 Med 10.8 14.4 36.9 49.1 3.6 4.8 7.2 9.6 10.8 14.4
4HK16501806 0.5 Hi 13.2 17.6 45.1 60.1 3.3 4.4 6.6 8.8 13.2 17.6
AHP48D**(N,H)21
SHP48D**N21
4HK*6500506 0.5 Lo 3.6 4.8 12.3 16.4 3.6 4.8 3.6 4.8 3.6 4.8
4HK*6500806 0.5 Med 5.6 7.5 19.2 25.6 2.8 3.75 2.8 7.5 5.6 7.5
4HK*6501006 0.5 Med 7.2 9.6 24.6 32.8 3.6 4.8 7.2 9.6 7.2 9.6
4HK16501506 0.5 Med 10.8 14.4 36.9 49.1 3.6 4.8 7.2 9.6 10.8 14.4
4HK16501806 0.5 Hi 13.2 17.6 45.1 60.1 3.3 4.4 6.6 8.8 13.2 17.6
4HK16502006 0.5 Hi 14.4 19.2 49.2 65.5 3.6 4.8 7.2 9.6 14.4 19.2
AHP60D**(N,H)21
SHP60D**N21
4HK*6500506 0.5 #2 3.6 4.8 12.3 16.4 3.6 4.8 3.6 4.8 3.6 4.8
4HK*6500806 0.5 #2 5.6 7.5 19.2 25.6 2.8 3.75 2.8 7.5 5.6 7.5
4HK*6501006 0.5 #3 7.2 9.6 24.6 32.8 3.6 4.8 7.2 9.6 7.2 9.6
4HK16501506 0.5 #4 10.8 14.4 36.9 49.1 3.6 4.8 7.2 9.6 10.8 14.4
4HK16501806 0.5 #4 13.2 17.6 45.1 60.1 3.3 4.4 6.6 8.8 13.2 17.6
4HK16502006 0.5 #4 14.4 19.2 49.2 65.5 3.6 4.8 7.2 9.6 14.4 19.2
4HK16502506 0.5 #4 18.0 24.0 61.5 81.9 3.6 4.8 10.8 14.4 18.0 24
1. See conversion t ble below.
kW & MBH CONVERSIONS - FOR TOTAL POWER INPUT REQUIREMENT
FOR 208V OPERATION MULTIPLY 240V TABULATED kW & MBH BY .751
230V 240V .918

255029-YTG-C-0506
8 Unit ry Products Group
* M y be 0 (no bre ker) or 1 (with bre ker).
Electrical Data - (F r Single S urce P wer Supply) - C pper Wire 1 Ø - 208/230-1-60
M dels Heater
M dels*
Heater
Amps
240V
Field Wiring
Min. Circuit Ampacity Max. O.C.P.
1
Amps/Type 75°C Wire Size - AWG
208V 240V 208V 240V 208V 240V
AHP18B**(N,H)21
4HK*6500206 10.4 13.50 15.40 15 20 12 12
4HK*6500506 20.0 23.79 27.38 25 30 10 10
4HK*6500806 31.3 35.98 41.50 40 45 8 8
AHP24B**(N,H)21
4HK*6500206 10.4 13.03 14.88 15 15 14 14
4HK*6500506 20.0 23.42 26.88 25 30 10 10
4HK*6500806 31.3 35.60 41.00 40 45 8 8
4HK*6501006 40.0 45.08 51.88 45 60 8 6
AHP30B**(N,H)21
4HK*6500506 20.0 24.17 27.75 25 30 10 10
4HK*6500806 31.3 36.35 41.88 40 45 8 8
4HK*6501006 40.0 45.83 52.75 50 60 8 6
AHP36C**(N,H)21
4HK*6500506 20.0 25.79 29.50 30 30 10 10
4HK*6500806 31.3 37.98 43.63 40 45 8 8
4HK*6501006 40.0 47.46 54.50 50 60 8 6
4HK16501506 60.0 69.13 79.50 70 90 4 3
4HK16501806 73.3 83.57 96.13 90 100 4 3
AHP42C**(N,H)21
4HK*6500506 20.0 25.92 29.75 30 30 8 8
4HK*6500806 31.3 38.10 43.88 40 45 8 8
4HK*6501006 40.0 47.58 54.75 50 60 6 6
4HK16501506 60.0 69.25 79.75 70 90 4 3
4HK16501806 73.3 83.69 96.38 90 100 3 3
AHP48D**(N,H)21
SHP48D**N21
4HK*6500506 20.0 25.92 29.75 30 30 10 10
4HK*6500806 31.3 38.10 43.88 40 45 8 8
4HK*6501006 40.0 47.58 54.75 50 60 8 6
4HK16501506 60.0 69.25 79.75 70 90 4 3
4HK16501806 73.3 83.69 96.38 90 100 3 3
4HK16502006 80.0 90.92 104.75 100 110 3 2
AHP60D**(N,H)21
SHP60D**N21
4HK*6500506 20.0 31.17 34.50 35 35 8 8
4HK*6500806 31.3 43.35 48.63 45 50 8 8
4HK*6501006 40.0 52.83 59.50 60 60 6 6
4HK16501506 60.0 74.50 84.50 90 90 3 3
4HK16501806 73.3 88.94 101.13 90 110 3 2
4HK16502006 80.0 96.17 109.50 100 125 3 1
4HK16502506 100.0 117.83 134.50 125 150 1 1/0
1. O.C.P. = Over Current Protection device, must be HACR type Circuit Bre ker or Time Del y fuse.

255029-YTG-C-0506
Unit ry Products Group 9
Electrical Data - (F r Multi-S urce P wer Supply) - C pper Wire 1 Ø - 208/230-1-60
M dels Heater
M dels
Min. Circuit Ampacity Max. O.C.P.
1
Amps/Type 75°C Wire Size - AWG
Circuit Circuit Circuit
1st 2nd 3rd 1st 2nd 3rd 1st 2nd 3rd
208/240 208/240 208/240 208/240 208/240 208/240 208/240 208/240 208/240
AHP36C**(N,H)21 4HK16501506 47.48 / 54.5 21.68 / 25.00 — 50 / 60 25 / 25 — 8 / 6 10 / 10 —
4HK16501806 43.88 / 50.31 39.75 / 45.80 — 45 / 60 40 / 50 — 8 / 6 8 / 8 —
AHP42C**(N,H)21 4HK16501506 47.60 / 54.75 21.68 / 25.00 — 50 / 60 25 / 25 — 8 / 6 10 / 10 —
4HK16501806 44.00 / 50.56 39.75 / 45.80 — 45 / 60 40 / 50 — 8 / 6 8 / 8 —
AHP48D**(N,H)21
SHP48D**N21
4HK16501506 47.60 / 54.75 21.68 / 25.00 — 50 / 60 25 / 25 — 8 / 6 10 / 10 —
4HK16501806 44.00 / 50.56 39.75 / 45.80 — 45 / 60 40 / 50 — 8 / 6 8 / 8 —
4HK16502006 47.60 / 54.75 43.35 / 50.00 — 50 / 60 40 / 50 — 8 / 6 8 / 8 —
AHP60D**(N,H)21
SHP60D**N21
4HK16501506 52.85 / 59.50 21.68 / 25.00 — 60 / 60 25 / 25 — 6 / 6 10 / 10 —
4HK16501806 49.25 / 55.31 39.75 / 45.81 — 50 / 60 45 / 60 — 6 / 6 8 / 6 —
4HK16502006 52.85 / 59.50 43.35 / 50.00 — 60 / 60 45 / 50 — 6 / 6 8 / 8 —
4HK16502506 52.85 / 59.50 43.35 / 50.00 21.68 / 25.00 60 / 60 45 / 50 25 / 25 6 / 6 8 / 8 10 / 10
1. O.C.P. = Over Current Protection device, must be HACR type Circuit Bre ker or Time Del y fuse.
Electrical Data - 3 Ø - 208/230-3-60
M dels Heater
M del
Max. Static
& Min. CFM
T tal Heat
1
kW Staging
kW MBH W1 Only W2 Only W1 + W2
Static Tap 208 240 208 240 208 240 208 240 208 240
AHP24B**(N,H)21 4HK06501025
D t not v il ble for this rele se.
Check for l test revision of this document
or Air H ndler Inst ll tion Instructions.
Documents v il ble on-line
www.upgnet.com
AHP30B**(N,H)21 4HK06501025
AHP36C**(N,H)21
4HK06501025
4HK06501525
4HK06501825
AHP42C**(N,H)21
4HK06501025
4HK06501525
4HK06501825
AHP48D**(N,H)21
SHP48D**N21
4HK06501025
4HK06501525
4HK06501825
AHP60D**(N,H)21
SHP60D**N21
4HK06501025
4HK06501525
4HK06501825
4HK06502525
1. See conversion t ble on p ge 7.
Electrical Data - (F r Single S urce P wer Supply) - C pper Wire 3 Ø - 208/230-3-60
M dels Heater
M dels
Field Wiring
Min. Circuit Ampacity Max. O.C.P.
1
Amps/Type 75°C Wire Size - AWG
208V 240V 208V 240V 208V 240V
AHP24B**(N,H)21 4HK06501025
D t not v il ble for this rele se.
Check for l test revision of this document
or Air H ndler Inst ll tion Instructions.
Documents v il ble on-line
www.upgnet.com
AHP30B**(N,H)21 4HK06501025
AHP36C**(N,H)21
4HK06501025
4HK06501525
4HK06501825
AHP42C**(N,H)21
4HK06501025
4HK06501525
4HK06501825
AHP48D**(N,H)21
SHP48D**N21
4HK06501025
4HK06501525
4HK06501825
AHP60D**(N,H)21
SHP60D**N21
4HK06501025
4HK06501525
4HK06501825
4HK06502525
1. O.C.P. = Over Current Protection device, must be HACR type Circuit Bre ker or Time Del y fuse.

255029-YTG-C-0506
10 Unit ry Products Group
COOLING MODELS WITH ELECTRIC HEAT WIRING
1. “Y/Y2” Termin l on Air H ndler Control Bo rd must be connected for full CFM nd pplic tions requiring 60 second blower off del y for SEER enh ncement.
2. Option l humidity switch - cont cts open on humidity rise.
3. Remove HUM STAT Jumper on AH Control Bo rd.
4. For he t pump pplic tions - set MODE jumper on ir h ndler control bo rd to the HP position.
5. To ch nge qu ntity of he t during HP defrost cycle - Reverse connections t W1 nd W2 on Air H ndler Control Bo rd.
TWO-STAGE COOLING WIRING
1. “Y/Y2” Termin l on Air H ndler Control Bo rd must be connected for full CFM nd pplic tions requiring 60 second blower off del y for SEER enh ncement.
2. Option l humidity switch - cont cts open on humidity rise.
3. Remove HUM STAT Jumper on AH Control Bo rd.
4. For he t pump pplic tions - set MODE jumper on ir h ndler control bo rd to the HP position.
5. To ch nge qu ntity of he t during HP defrost cycle - Reverse connections t W1 nd W2 on Air H ndler Control Bo rd.
AH SERIES - Air Handler Control Wiring
Typical A/C - Cooling only Applications
THERMOSTAT
AIR HANDLER
BOARD 1 - STAGE
AIR CONDITIONING
R R
G
Y
W1
W2
C
G
W1
W2
Y
C
Y / Y2
Y1
O
HUM
X / L
COM
HUMIDISTAT 2
THERMOSTAT
AIR HANDLER
BOARD 1 - STAGE
AIR CONDITIONING
R R
G
Y
W1
W2
C
G
W1
W2
Y
C
Y / Y2
Y1
O
HUM
X / L
COM
HUMIDISTAT 2
AH SERIES - Air Handler Control Wiring
Typical A/C with Electric Heat Applications
CONTROL WIRING - Air Handler & New UPG HP Systems
Two Stage H/P with York Guard VI Board & Copeland “Ultra Tech”
Conventional Application - Not Hot Heat Pump
THERMOSTAT
AIR HANDLER
BOARD
2 - STAGE SCROLL
HEAT PUMP
R R R
G G
Y2
E
WW
O O
O
X / L X / L X / L
CC
Y / Y2
Y1 Y1
Y2 OUT
Y2
W2 OUT
W1 OUT
BS
W2
W1
HUM
COM
HUMIDISTAT *
Y1

255029-YTG-C-0506
Unit ry Products Group 11
TYPICAL APPLICATIONS
UPFLOW DOWNFLOW
HORIZONTAL RIGHT
HORIZONTAL LEFT

Subject to ch nge without notice. Printed in U.S.A. 255029-YTG-C-0506
Copyright © by York Intern tion l Corp. 2006. All rights reserved. Supersedes: 255029-YTG-B-0506
Unitary 5005 N rman
Pr ducts Y rk OK
Gr up Drive 73069
NOTES