York F*FP Quick start guide

TECHNICAL GUIDE
SINGLE PIECE AIR HANDLERS
FOR USE WITH SPLIT-SYSTEM
COOLING & HEAT PUMPS
HEAT PUMP MODELS:
F*FP
VARIABLE SPEED MODEL:
F*FV
Due to continuous product improvement, specifications
are subject to change without notice.
V
isit us on the web at www.york.com
Additional rating information can be found at
www.ari.org/aridirectory.
ISO 9001
Certified Quality
Management System
295421-YTG-B-0707
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
DESCRIPTION
This fan coil unit provides the flexibility for installation in any
upflow or horizontal application. These versatile models may
be used for split-system cooling or heat pump operation.
Compact cabinets along with return air options in both the
upflow and horizontal positions allow this unit to fit into tight
spaces such as attics, crawl spaces, and closets.
NOTE: For matching condensing units and performance
data, refer to condenser technical guides.
FEATURES
CABINET -The compact and sturdy cabinet is protected with
a durable, attractive finish to prevent rust. The cabinet is also
insulated to prevent cabinet sweating. F*FP and F*FV mod-
els have 3/4 inch insulation.
BLOWERS - Blowers are sized to circulate air both quietly
and efficiently. The direct-drive, multi-speed motors provide a
selection of air volume to match any application. Motor
speeds may be selected via quick connect terminal at the
motor. Slide-out blower/motor assemblies provide for easy
servicing.
COILS - Using the latest in heat transfer technology, the rifled
tube coil/aluminum fin coils produce high performance ratings
and provide long lasting quality. The coils are capable of bot-
tom return air in the upflow position, and right or left end
return air in the horizontal position.
FACTORY INSTALLED TXV - Air handler models F*FP and
F*FV have factory installed TXV metering device.
ELECTRIC HEATERS - Models providing up to 25kw of heat
are available as field installed accessories. Electric heaters
are available in both single and three phase.
EASY INSTALLATION - These fan coil units are designed to
provide the lowest total installation cost. Accessible color
coded control wiring, top and side power wiring knockouts,
easy to install drain connections and electric heaters all com-
bine to minimize installed cost on every job.
CONTROL BOARD - The control board is equipped with low
voltage terminal strips for easy installation. The control board
is also equipped with plug-in receptacles for the auxiliary
heaters.

295421-YTG-B-0707
2Unitary Products Group
DIMENSIONS
Model
Dimensions Wiring K.O.s1
1. Actual conduit size is shown in parenthesis.
2. All models only available with factory installed horizontal drain pan.
Refrigerant Connections
Line Size
ABC
DEF JK Liquid Vapor
Height Width Depth Power Control
F4FP024H06T2* 40-3/4 18
22
12-1/8
14-7/8 16-1/2
7/8 (1/2)
1-3/8 (1)
7/8 (1/2) 3/8
5/8
F4FP030H06T2* 40-3/4 18 14-7/8 16-1/2 3/4
F4FP036H06T2* 40-3/4 21-1/2 18-3/8 20 3/4
F4FP040H06T2* 40-3/4 21-1/2 18-3/8 20 7/8
F4FP042H06T2* 40-3/4 21-1/2 18-3/8 20 7/8
F4FP045H06T2* 50-3/4 24
17-3/8
20-7/8 22-1/2 7/8 (1/2)
1-3/8(1)
1-23/32
(1-1/4)
7/8
F5FP048H06T2* 50-3/4 24 20-7/8 22-1/2 7/8
F5FP060H06T2* 50-3/4 24 20-7/8 22-1/2 7/8
F4FV060H06T2* 50-3/4 24 20-7/8 22-1/2 7/8
SHIPPING BRACKET*
REMOVE PRIOR TO
INSTALLATION (2 SCREWS)
10-3/8
J
DRAIN CONNECTIONS
FOR HORIZONTAL
APPLICATIONS
4
D
VAPOR
OPENING
LIQUID
OPENING
2B
FILTER
ACCESS
DRAIN CONNECTIONS
FOR UPFLOW APPLICATIONS BOTTOM VIEW
E
18-3/8
3/4
REAR
3/4
=DRAIN PAN FOOTPRINT
TOP VIEW (ALL MODELS)
7-1/2
10-3/8
4-1/8
F
3/4
A
C
F
K
MAX. FILTER LENGTH
(21 INCHES)
MAX. FILTER WIDTH
(B MINUS 1-1/2 INCHES)
ALL DIMENSIONS ARE IN INCHES. THEY ARE SUBJECT TO CHANGE
WITHOUT NOTICE. CERTIFIED DIMENSIONS WILL BE PROVIDED
UPON REQUEST.

295421-YTG-B-0707
Unitary Products Group 3
COIL TECHNICAL DATA
Models Application Refrigerant Connection
Type
Face
Area
(Sq. Ft.)
Deep
Rows
Fins
Per
Inch
Coil
Slab Size Tube
Geometry Tube Dia. Fin. Type Metering Device
HW
F4FP024H06T2A A/C & HP
Sweat
3.40 2 14 14 17.5
1 x .886 3/8 Enhanced
TXV-2A
F4FP024H06T2B A/C & HP 3.40 2 14 14 17.5 TXV-2B
F4FP030H06T2A A/C & HP 3.89 2 14 16 17.5 TXV-2A
F4FP036H06T2A A/C & HP 3.40 3 12 14 17.5 TXV-2A
F4FP040H06T2A A/C & HP 3.89 3 11 16 17.5 TXV-2A
F4FP040H06T2C A/C & HP 3.89 3 11 16 17.5 TXV-2C
F4FP042H06T2A A/C & HP 3.89 3 11 16 17.5 TXV-2A
F4FP042H06T2C A/C & HP 3.89 3 11 16 17.5 TXV-2C
F4FP045H06T2C A/C & HP 5.83 3 12 24 17.5 TXV-2C
F5FP048H06T2C A/C & HP 5.35 3 12 22 17.5 TXV-2C
F5FP060H06T2C A/C & HP 5.83 3 12 24 17.5 TXV-2C
F4FV060H06T2C A/C & HP 5.83 3 12 24 17.5 TXV-2C
COOLING CAPACITY
Blower
Model Rated CFM
Entering
Air °F
(Dry / Wet Bulb)
MBH @ Evaporator Temperature and Corresponding Pressure °F /
PSIG
35 / 61.5 40 / 68.5 45 / 76.0 50 / 84.0
Upflow / Horizontal Positions Only
F4FP024H06T2* 830 85 / 72
80 / 67
75 / 62
70 / 57
36.3
33.4
27.4
22.2
33.0
30.2
24.3
19.3
29.5
26.7
21.0
16.2
25.6
23.1
17.7
12.6
F4FP030H06T2* 1050 85 / 72
80 / 67
75 / 62
70 / 57
41.5
36.2
29.1
24.1
37.8
32.4
25.3
21.5
33.7
28.6
24.0
18.7
29.5
24.5
19.2
15.8
F4FP036H06T2* 1250 85 / 72
80 / 67
75 / 62
70 / 57
53.4
42.8
33.4
28.7
48.6
37.8
28.1
26.5
43.4
33.1
30.6
24.5
38.3
28.2
22.8
22.8
F4FP040H06T2* 1050 85 / 72
80 / 67
75 / 62
70 / 57
55.3
44.2
34.5
29.6
47.5
37.1
27.5
26.0
39.6
30.2
22.4
22.4
31.2
23.1
18.7
18.7
F4FP042H06T2* 1400 85 / 72
80 / 67
75 / 62
70 / 57
88.4
70.8
55.2
47.4
76.0
59.4
43.9
41.5
63.3
48.4
35.8
35.8
50.0
37.0
29.9
29.9
F4FP045H06T2* 1400 85 / 72
80 / 67
75 / 62
70 / 57
92.7
74.2
57.8
49.7
78.1
61.3
45.3
42.8
63.4
48.4
35.7
35.7
48.1
35.4
28.6
28.6
F5FP048H06T2* 1600 85 / 72
80 / 67
75 / 62
70 / 57
100.5
80.4
62.7
53.9
86.4
67.5
49.9
47.2
72.0
55.0
40.7
40.7
56.8
42.1
34.0
34.0
F5FP060H06T2* 1850 85 / 72
80 / 67
75 / 62
70 / 57
119.9
96.0
74.8
64.3
101.0
79.2
58.6
55.4
82.0
62.6
46.2
46.2
62.2
45.8
37.0
37.0
F4FV060H06T2* 1980
85 / 72
80 / 67
75 / 62
70 / 57
122.0
98.1
76.9
66.4
103.1
81.3
60.7
57.5
84.1
64.7
50.3
48.3
64.3
47.9
39.1
39.1

295421-YTG-B-0707
4Unitary Products Group
ACCESSORIES
Refer to Price Manual for specific model numbers.
VERTICAL SUSPENSION KIT - The suspension kit is
designed to be used with all sizes of fan coil units whenever
the application requires vertical suspension of the unit.
ELECTRIC HEATERS - Models shown under Electrical Data
include sequencers and temperature dual limit switches for
safe, efficient operation. Circuit breakers are provided where
shown.
BOLT-ON THERMAL EXPANSION VALVE - TXV kits are
available for enhanced efficiency. These fan coil units have
factory installed TXV’s.
LIMITATIONS
These units must be wired and installed in accordance with
all national and local safety codes. Voltage limits are as fol-
lows:
Air flow must be within the minimum and maximum limits
approved for electric heat, evaporator coils and outdoor units:
Normal Operating voltage Range1
1. Utilization range “A” in accordance with ARI Std. 110.
187-253
Entering Air Temperature Limits
Wet Bulb Temp. ºF Dry Bulb Temp. ºF
Min. Max. Min. Max.
57 72 65 95
EXTENDED AIRFLOW DATA1FOR 230 VOLT - HEAT PUMP MODELS
1. Includes Return Air Filter and Largest Electric Heater.
All F*FP series air handler units are UL Listed up to 0.50" w.c. external static pressure, including air filter, wet coil, and largest KW size heater.
Models Blower Motor
Speed
230 Volt
CFM @ External Static Pressure - IWC
0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00
F4FP024H06T2* High 950 910 865 835 775 730 662 590 502 400
Med 845 815 785 745 705 654 594 524 439 344
Low 650 630 605 575 540 508 450 383 285 158
F4FP030H06T2* High 1,270 1,210 1,150 1,085 1,015 946 862 769 645 502
Med 1,050 1,040 995 930 855 804 714 624 494 364
Low 855 820 780 735 680 624 550 447 333 190
F4FP036H06T2* High - 1,310 1,250 1,175 1,120 1,053 983 894 779 645
Med 1,200 1,150 1,100 1,040 985 933 879 795 711 587
Low 1,060 1,015 970 925 860 809 740 661 572 453
F4FP040H06T2* High 1,270 1,210 1,150 1,085 1,015 946 802 769 645 502
Med 1,050 1,040 995 930 855 804 714 624 494 364
Low 855 820 780 735 680 624 550 447 333 190
F4FP042H06T2* High - 1,575 1,500 1,420 1,350 1,273 1,192 1,102 996 871
Med 1,460 1,395 1,330 1,260 1,190 1,125 1,052 960 842 695
Low 1,250 1,200 1,155 1,100 1,050 1,001 931 851 751 631
F4FP045H06T2*
High 1,575 1,535 1,475 1,390 1,310 1,245 1,147 1,030 897 735
Med High 1,375 1,315 1,255 1,185 1,110 1,040 944 848 732 606
Med Low 1,210 1,160 1,110 1,050 980 921 844 737 640 533
Low 1,035 990 940 890 825 770 698 616 524 432
F5FP048H06T2*
High 2223 2158 2090 2029 1929 1861 1788 1679 1594 1501
Med High 1948 1904 1801 1815 1777 1741 1681 1618 1539 1453
Med 1741 1690 1649 1606 1564 1516 1476 1436 1387 1353
Med Low 1499 1454 1415 1370 1328 1269 1228 1191 1132 1093
Low 1286 1233 1177 1142 1092 1039 987 960 888 842
F5FP060H06T2*
High 2195 2145 2070 2008 1920 1852 1754 1663 1570 1462
Med High 1938 1899 1873 1824 1791 1724 1679 1603 1521 1420
Med 1726 1681 1641 1607 1560 1517 1485 1433 1402 1349
Med Low 1525 1483 1441 1383 1356 1291 1253 1208 1169 1123
Low 1306 1254 1204 1160 1114 1061 1008 980 914 876
F4FV060H06T2* High 2,285 2,195 2,105 2,015 1,950 1,845 1,770 1,685 1,590 1,485
Med. 2,125 2,020 1,910 1,805 1,705 1,597 1,491 1,386 1,280 1,175
Low 1,655 1,605 1,550 1,500 1,450 1,398 1,326 1,245 1,153 1,052
NOTE: Air flow data shown above 0.50” W.C. external static pressure is for REFERENCE ONLY. Maximum allowable external static when electric heat is used is
limited to 0.50” W.C. Maximum allowable external static pressure may also be limited by minimum CFM requirements for proper Heat Pump operation.

295421-YTG-B-0707
Unitary Products Group 5
EXTENDED AIR FLOW DATA1FOR 208 VOLT - HEAT PUMP MODELS
1. Includes Return Air Filter and Largest Electric Heater.
All F*FP series air handler units are UL Listed up to 0.50" w.c. external static pressure, including air filter, wet coil, and largest KW size heater.
Models Blower Motor
Speed
208 Volt
CFM @ External Static Pressure - IWC
0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00
F4FP024H06T2* High 855 819 779 752 698 657 596 531 452 360
Med. 760 733 706 670 634 589 535 472 395 310
Low 585 567 545 518 486 457 405 344 257 142
F4FP030H06T2* High 1143 1089 1035 977 914 851 776 692 581 451
Med. 941 936 895 837 770 724 643 562 445 328
Low 770 738 702 662 612 561 495 402 300 171
F4FP036H06T2* High 1235 1179 1125 1058 1008 947 885 804 701 580
Med. 1080 1035 990 936 887 840 791 716 640 528
Low 954 914 873 833 774 728 666 595 515 408
F4FP040H06T2* High 1143 1089 1035 977 914 851 776 692 581 451
Med. 941 936 895 837 770 724 643 562 445 328
Low 770 738 702 662 612 561 495 402 300 171
F4FP042H06T2* High 1400 1418 1350 1278 1215 1145 1073 991 897 784
Med. 1314 1266 1197 1135 1071 1012 947 864 758 625
Low 1125 1080 1040 990 945 901 838 766 676 568
F4FP045H06T2*
High 1418 1382 1328 1251 1179 1120 1032 927 807 661
Med-high 1238 1184 1130 1067 999 936 850 763 659 545
Med-low 1089 1044 999 945 882 829 760 663 576 480
Low 932 891 846 801 743 693 628 554 472 389
F5FP048H06T2*
High 2209 2140 2093 2000 1939 1864 1746 1724 1655 1587
Med High 1945 1906 1871 1819 1784 1741 1667 1640 1595 1550
Med 1739 1690 1640 1602 1559 1516 1470 1431 1387 1343
Med Low 1506 1464 1415 1369 1325 1283 1238 1193 1139 1100
Low 1301 1248 1197 1151 1095 1054 1005 958 909 860
F5FP060H06T2*
High 2134 2124 2052 1979 1861 1756 1639 1597 1512 1427
Med High 1916 1875 1838 1777 1744 1671 1594 1584 1537 1490
Med 1716 1671 1613 1569 1523 1475 1429 1384 1337 1290
Med Low 1494 1435 1390 1341 1284 1241 1194 1139 1087 1036
Low 1276 1223 1168 1115 1068 1009 965 902 847 792
F4FV060H06T2* High 2057 1976 1895 1814 1728 1661 1593 1517 1431 1337
Med. 1913 1818 1719 1625 1535 1437 1342 1247 1152 1057
Low 1490 1445 1395 1350 1305 1258 1194 1120 1038 946
NOTE: Air flow data shown above 0.50” W.C. external static pressure is for REFERENCE ONLY. Maximum allowable external static when electric heat is used is
limited to 0.50” W.C. Maximum allowable external static pressure may also be limited by minimum CFM requirements for proper Heat Pump operation.
APPLICATION FACTORS-RELATED CFM VS. ACTUAL CFM
% Of Rated Airflow 80% 90% RATED CFM 110% 120%
Capacity Factor 0.96 0.98 1.00 1.02 1.03

295421-YTG-B-0707
6Unitary Products Group
EXTENDED AIR FLOW DATA - F4FV VARIABLE SPEED MODELS
Normal
The normal setting provides a 30-second ramp-up from zero
airflow to full capacity and a 30-second ramp-down from full
capacity back to zero airflow. Whenever there is a change in
airflow mode, such as a call for cooling or a change from low
heat to high heat, the motor will take 30 seconds to ramp
from one speed to the other.
Humid
The humid setting is best-suited for installations where the
humidity is frequently very high during cooling season, such
as in the southern part of the country. On a call for cooling,
the blower will ramp up to 50% of full capacity and will stay
there for two minutes, then will ramp up to 82% of full capac-
ity and will stay there for five minutes, and then will ramp up
to full capacity, where it will stay until the wall thermostat is
satisfied. In every case, it will take the motor 30 seconds to
ramp from one speed to another.
Dry
The dry setting is best suited to parts of the country where
excessive humidity is not generally a problem, where the
summer months are usually dry. On a call for cooling the
motor will ramp up to full capacity and will stay there until the
thermostat is satisfied. At the end of the cooling cycle, the
blower will ramp down to 50% of full capacity where it will stay
for 60 seconds. Then it will ramp down to zero. In every case,
it will take the motor 30 seconds to ramp from one speed to
another.
Temperate
The temperate setting is best suited for most of the country,
where neither excessive humidity nor extremely dry condi-
tions are the norm. On a call for cooling, the motor will ramp
up to 63% of full capacity and will stay there for 90 seconds,
then will ramp up to full capacity. At the end of the cooling
cycle, the motor will ramp down to 63% of full capacity and
will stay there for 30 seconds, then will ramp down to zero. In
every case, it will take the motor 30 seconds to ramp from
one speed to another.
CFM/TAP SELECTION - F4FV1
1. Both the “COOL” and the “ADJ” tap must be set for the cooling CFM.
2. Fan only CFM = 63% of high speed cooling.
3. Low speed cooling used only with two stage outdoor units.
(Speed is preset to 65% of high speed).
4. Dehumidification speed is 85% of cooling speed.
5. When operating in both heat pump and electric heat modes, the CFM will
be whichever is greater.
6. CFM indicator light flashes once for every 100 CFM (i.e., 12 Flashes is
1200 CFM).
High Speed Cooling and Heat Pump CFM
Model Jumper Setting
F4FV060H06T2* "COOL” TAP “ADJ TAP“
2100 “A” “B"
1980 "B” "B"
1860 "A” "A"
1750 "B” "A"
1675 "A” "C"
1605 "C” "B"
1575 "B” "C"
1510 "D” "B"
1420 "C” "A"
1335 "D” "A"
1280 "C” "C"
1200 "D” “C”
NOTE:
ELECTRIC HEAT CFM
Model CFM Tap Selections
F4FV060H06T2*
–"HEAT"
1860 "A"
1750 "B"
1420 "C"
1335 "D"
DELAY PROFILE
"DELAY" Tap Comfort Setting
ANormal
BHumid
CDry
DTemperate

295421-YTG-B-0707
Unitary Products Group 7
Physical and Electrical Data
MODEL F4FP024H06T2* F4FP030H06T2* F4FP036H06T2* F4FP040H06T2* –
Blower - Diameter Width 10x6 10x8 10x8 10x8 –
Motor HP 1/4 1/3 1/2 1/3 –
Nominal RPM 1075 1075 1075 1075 –
Voltage 208/230
AMPS Full Load 1.6/1.4 2.5/2.2 3.3/2.9 2.5/2.2 –
Locked Rotor 3.3/2.9 6.2/5.5 7.4/6.5 6.2/5.5 –
Filter1
1. Field Supplied.
Type Disposable/Permanent
Size 16x20x1 16x20x1 20x20x1 20x20x1 –
Permanent Type Kit 1PF0601BK 1PF0601BK 1PF0602BK 1PF0601BK –
Shipping/Operating Weight (lbs.) 98/93 105/100 115/109 121/115 –
MODEL F4FP042H06T2* F4FP045H06T2* F5FP048H06T2* F5FP060H06T2* F4FV060H06T2*
Blower - Diameter x Width 10x8 10x10 11x10 11x10 11x10
Motor HP 3/4 1/3 1.0 1.0 1.0
Nominal RPM 1130 925 1050 1050 1200
Voltage 208/230 230
Amps Full Load 4.4/3.8 3.0/2.7 7.6 7.6 7.8/7.0
Locked Rotor 11.9/10.3 4.8/4.1 – – –
Filter1
Type Disposable/Permanent
Size 20x20x1 22x20x1 22x20x1 22x20x1 22x20x1
Permanent Type Kit 1PF0602BK 1PF0603BK 1PF0603BK 1PF0603BK 1PF0603BK
Shipping/Operating Weight (lbs.) 121/115 150/144 153/147 160/154 160/154
ELECTRICAL DATA - Cooling Only
Models Total Motor Amps Minimum Circuit
ampacity Max. O.C.P.1Amps/
Type
1. O.C.P. = Over Current Protection device, must be HACR type Circuit Breaker or Time Delay Fuse.
Minimum Wire
Size A.W.G.
208V 240V 208V 240V
F4FP024H06T2* 1.6 1.5 2.0 1.8 15 14
F4FP030H06T2* 2.5 2.3 3.2 2.8 15 14
F4FP036H06T2* 3.3 3.0 4.2 3.7 15 14
F4FP040H06T2* 2.5 2.3 3.2 2.8 15 14
F4FP042H06T2* 4.4 4.0 5.5 4.8 15 14
F4FP045H06T2* 3.1 2.6 3.9 3.4 15 14
F5FP048H06T2* 7.6 7.6 9.5 9.5 15 14
F5FP060H06T2* 7.6 7.6 9.5 9.5 15 14
VARIABLE SPEED MODEL
F4FV060H06T2* – – – – 15 14

295421-YTG-B-0707
8Unitary Products Group
ELECTRICAL DATA - 1∅ - 208/230 - 1-60
Models Heater1
Model
1. 0 or as follows: 0 = No Breaker, 1 = Breaker.
MAX. STATIC
& MIN. CFM Total Heat2
2. See Conversion Table below:
KW Staging3
3. If first stage heat or 66 is connected to W1, otherwise refer to this table.
KW MBH W1 Only W2 Only W1 + W2
Static Tap 208V 240V 208V 240V 208V 240V 208V 240V 208V 240V
F4FP024H06T2* 2HK*6500506B 0.5 Low 3.8 5.0 13.0 17.1 3.8 5.0 3.8 5.0 3.8 5.0
2HK*6500806B Low 5.6 7.5 19.1 25.6 3.8 5.0 5.6 7.5 5.6 7.5
2HK*6501006B Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 10.0 7.5 10.0
F4FP030H06T2*
2HK*6500506B
0.5
Low 3.8 5.0 13.0 17.1 3.8 5.0 3.8 5.0 3.8 5.0
2HK*6500806B Low 5.6 7.5 19.1 25.6 3.8 5.0 5.6 7.5 5.6 7.5
2HK*6501006B Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 10.0 7.5 10.0
2HK16501506B High 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
F4FP036H06T2*
2HK*6500506B
0.5
Low 3.8 5.0 13.0 17.1 3.8 5.0 3.8 5.0 3.8 5.0
2HK*6500806B Low 5.6 7.5 19.1 25.6 3.8 5.0 5.6 7.5 5.6 7.5
2HK*6501006B Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 10.0 7.5 10.0
2HK16501506B Med 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
2HK16501906B4
4. 2HK16501906B only applies to F4FP036 Model.
High 13.2 17.6 45.1 60.1 2.8 3.8 10.4 13.8 13.2 17.6
F4FP040H06T2*
2HK*6500506B
0.5
Low 3.8 5.0 13.0 17.1 3.8 5.0 3.8 5.0 3.8 5.0
2HK*6500806B Low 5.6 7.5 19.1 25.6 3.8 5.0 5.6 7.5 5.6 7.5
2HK*6501006B Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 10.0 7.5 10.0
2HK16501506B High 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
F4FP042H06T2*
2HK*6500506B
0.5
Low 3.8 5.0 13.0 17.1 3.8 5.0 3.8 5.0 3.8 5.0
2HK*6500806B Low 5.6 7.5 19.1 25.6 3.8 5.0 5.6 7.5 5.6 7.5
2HK*6501006B Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 10.0 7.5 10.0
2HK16501506B Low 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
F4FP045H06T2*
2HK*6500506B
0.5
Low 3.8 5.0 13.0 17.1 3.8 5.0 3.8 5.0 3.8 5.0
2HK*6500806B Low 5.6 7.5 19.1 25.6 3.8 5.0 5.6 7.5 5.6 7.5
2HK*6501006B Med 7.5 10.0 25.6 34.1 3.8 5.0 7.5 10.0 7.5 10.0
2HK16501506B High 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
F5FP048H06T2*
2HK16500506B
0.5
Med-Low 3.8 5.0 13.0 17.1 3.8 5.0 3.8 5.0 3.8 5.0
2HK16500806B Med-Low 5.6 7.5 19.1 25.6 3.8 5.0 5.6 7.5 5.6 7.5
2HK*6501006B Med-Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 10.0 7.5 10.0
2HK16501506B Med-Low 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
2HK16502006B Med-Low 15.0 20.0 51.2 68.3 3.8 5.0 11.3 10.0 15.0 20.0
2HK16502506B Med-Low 18.8 25.0 64.2 85.3 3.8 5.0 11.3 15.0 18.8 25.0
F5FP060H06T2*
2HK*6501006B
0.5
Med 3.8 5.0 13.0 17.1 3.8 5.0 3.8 5.0 3.8 5.0
2HK16500806B Med 5.6 7.5 19.1 25.6 3.8 5.0 5.6 7.5 5.6 7.5
2HK16501006B Med 7.5 10.0 25.6 34.1 3.8 5.0 7.5 10.0 7.5 10.0
2HK16501506B Med 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
2HK16502006B Med 15.0 20.0 51.2 68.3 3.8 5.0 7.5 10.0 15.0 20.0
2HK16502506B Med 18.8 25.0 64.2 85.3 3.8 5.0 11.3 15.0 18.8 25.0
F4FV060H06T2*
2HK*6500806B
0.5
1335 5.6 7.5 19.1 25.6 3.8 5.0 5.6 7.5 5.6 7.5
2HK*6501006B 1335 7.5 10.0 25.6 34.1 3.8 5.0 7.5 10.0 7.5 10.0
2HK16501506B 1335 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
2HK16502006B 1335 15.0 20.0 51.2 68.3 3.8 5.0 7.5 10.0 15.0 20.0
2HK16502506B 1335 18.8 25.0 64.2 85.3 3.8 5.0 11.3 15.0 18.8 25.0
NOTE: All models available with factory installed horizontal drain pan.
KW & MBH CONVERSIONS - FOR TOTAL POWER INPUT REQUIREMENT
FOR 230V OPERATION MULTIPLY 240V TABULATED KW & MBH BY .918

295421-YTG-B-0707
Unitary Products Group 9
ELECTRICAL DATA - 1∅(SINGLE SOURCE POWER SUPPLY) - COPPER WIRE
Models Heater
Model1
1. 0 or 1 as follows: 0 = No Breaker, 1 = Breaker
Heater
Amps
240V
Field Wiring
Min. Circuit
Ampacity Max. O.C.P.2
Amps/Type
2. OCP = Over Current Protection device, must be HACR type Circuit Breaker or Time Delay fuse.
75°C Wire
Size - AWG
208V 240V 208V 240V 208V 240V
F4FP024H06T2* 2HK*6500506B 20.8 24.7 27.7 25 30 10 10
2HK*6500806B 31.3 35.5 40.7 40 45 8 8
2HK*6501006B 41.7 46.9 53.7 50 60 8 6
F4FP030H06T2*
2HK*6500506B 20.8 25.8 28.7 30 30 10 10
2HK*6500806B 31.3 36.7 41.7 40 45 8 8
2HK*6501006B 41.7 48.1 54.7 50 60 8 6
2HK16501506B 62.5 70.9 80.8 80 90 4 3
F4FP036H06T2*
2HK*6500506B 20.8 26.8 29.5 30 30 10 10
2HK*6500806B 31.3 37.7 42.6 40 45 8 8
2HK*6501006B 41.7 49.1 55.6 50 60 8 6
2HK16501506B 62.5 71.9 81.6 80 90 4 3
2HK16501906B3
3. 2HK16501906B only applies to F4FP036 Model.
73.3 83.3 95.2 90 100 3 3
F4FP040H06T2*
2HK*6500506B 20.8 25.8 28.7 30 30 10 10
2HK*6500806B 31.3 36.7 41.7 40 45 8 8
2HK*6501006B 41.7 48.1 54.7 50 60 8 6
2HK16501506B 62.5 70.9 80.8 80 90 4 3
F4FP042H06T2*
2HK*6500506B 20.8 28.1 30.5 30 35 10 8
2HK*6500806B 31.3 38.9 43.6 40 45 8 8
2HK*6501006B 41.7 50.3 56.6 60 60 6 6
2HK16501506B 62.5 73.2 82.6 80 90 4 3
F4FP045H06T2*
2HK*6500506B 20.8 26.6 29.3 30 30 10 10
2HK*6500806B 31.3 37.4 42.3 40 45 8 8
2HK*6501006B 41.7 48.8 55.3 50 60 8 6
2HK16501506B 62.5 71.7 81.4 80 90 4 3
F5FP048H06T2*
2HK16500506B 20.8 32.8 35.6 35 40 8 8
2HK*6500806B 31.3 43.0 48.4 45 50 8 8
2HK*6501006B 41.7 55.3 61.5 60 70 6 4
2HK16501506B 62.5 77.3 87.8 80 90 4 3
2HK16502006B 83.3 101.0 113.8 110 125 2 1
2HK16502506B 104.2 124.3 139.9 125 150 1 1/0
F5FP060H06T2*
2HK*6500506B 20.8 32.8 35.6 35 40 8 8
2HK*6500806B 31.3 42.9 48.3 45 50 8 8
2HK*6501006B 41.7 55.3 61.6 60 70 6 4
2HK16501506B 62.5 78.5 87.8 80 90 4 3
2HK16502006B 83.3 101.0 113.8 110 125 2 1
2HK16502506B 104.2 122.2 139.5 125 150 1 1/0
F4FV060H06T2*
2HK*6500806B 31.3 43.8 47.8 45 50 8 8
2HK*6501006B 41.7 55.2 60.8 60 70 6 4
2HK16501506B 62.5 78.0 86.9 80 90 4 3
2HK16502006B 83.3 100.3 112.9 110 125 2 1
2HK16502506B 104.2 123.1 139.0 125 150 11/0

295421-YTG-B-0707
10 Unitary Products Group
ELECTRICAL DATA - 1 Ø (MULTI-SOURCE POWER SUPPLY) - COPPER WIRE
Models Heater Model
Min. Circuit Ampacity Max. O.C.P.1 Amps/Type
1. OCP = Over Current Protection device, must be HACR type Circuit Breaker or Time Delay fuse.
2. 2HK16501906B only applies to F4FP036 Model.
75°C Wire Size - AWG
Circuit Circuit Circuit
1st 2nd 3rd 1st 2nd 3rd 1st 2nd 3rd
208/240V 208/240V 208/240V 208/240V 208/240V 208/240V 208/240V 208/240V 208/240V
F4FP030H06T2* 2HK16501506B 25.8/28.7 45.1/52.1 —30/30 50/60 —10/10 8/6 —
F4FP036H06T2* 2HK16501506B 26.8/29.5 45.1/52.1 — 30/30 50/60 — 10/10 8/6 —
2HK16501906B238.3/42.6 45.7/52.6 — 40/45 50/60 — 8/8 8/6 —
F4FP040H06T2* 2HK16501506B 25.8/28.7 45.1/52.1 — 30/30 50/60 — 10/10 8/6 —
F4FP042H06T2* 2HK16501506B 28.1/30.5 45.1/52.1 — 30/35 50/60 — 10/8 8/6 —
F4FP045H06T2* 2HK16501506B 26.6/29.3 45.1/52.1 — 30/30 50/60 — 10/10 8/6 —
F5FP048H06T2* 2HK16501506B 32.8/35.6 45.1/52.1 — 35/40 50/60 — 8/8 8/6 — 2HK16502006B 55.3/61.6 45.1/52.1 — 60/70 50/60 — 6/4 8/6 —
2HK16502506B 32.8/35.6 45.1/52.1 45.1/52.1 35/40 50/60 50/60 8/8 8/6 8/6
F5FP060H06T2* 2HK16501506B 32.8/35.6 45.1/52.1 — 35/40 50/60 — 8/8 8/6 — 2HK16502006B 55.3/61.6 45.1/52.1 — 60/70 50/60 — 6/4 8/6 —
2HK16502506B 33.8/35.6 45.1/52.1 45.1/52.1 35/40 50/60 50/60 8/8 8/6 8/6
F4FV060H06T2* 2HK16501506B 33.0/34.8 45.1/52.1 — 35/35 50/60 — 8/8 8/6 — 2HK16502006B 55.2/60.8 45.1/52.1 — 60/70 50/60 — 6/4 8/6 —
2HK16502506B 33.0/34.8 45.1/52.1 45.1/52.1 35/35 50/60 50/60 8/8 8/6 8/6
ELECTRICAL DATA - 3∅- 208/230-3-60
Models Heater Model MAX. STATIC
& MIN. CFM Total Heat1
1. See Conversion Table below.
KW Staging2
2. If first stage heat is connected to W1/66, otherwise refer to Table below.
KW MBH W1 Only W2 Only W1 + W2
Static Tap 208V 240V 208V 240V 208V 240V 208V 240V 208V 240V
F4FP024H06T2* 2HK06501025B 0.5 Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.0
F4FP030H06T2* 2HK06501025B 0.5 Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.0
2HK06501525B 0.5 High 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
F4FP036H06T2* 2HK06501025B 0.5 Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.0
2HK06501525B 0.5 High 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
F4FP040H06T2* 2HK06501025B 0.5 Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.0
2HK06501525B 0.5 High 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
F4FP042H06T2* 2HK06501025B 0.5 Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.0
2HK06501525B 0.5 Low 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
F4FP045H06T2* 2HK06501025B 0.5 Med 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.0
2HK06501525B 0.5 High 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
F5FP048H06T2* 2HK06501025B 0.5 Med Low 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.0
2HK06501525B 0.5 Med Low 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
F5FP060H06T2* 2HK06501025B 0.5 Med 7.5 10.0 25.6 34.1 3.8 5.0 7.5 5.0 7.5 10.0
2HK06501525B 0.5 Med 11.3 15.0 38.6 51.2 3.8 5.0 7.5 10.0 11.3 15.0
F4FV060H06T2* 2HK06501025B 0.5 1335 7.5 10.0 25.6 34.1 3.8 5.0 7.5 10.0 7.5 10.0
2HK06501525B 0.5 1335 11.3 15.0 38.8 51.2 3.8 5.0 7.5 10.0 11.3 15.0
KW & MBH CONVERSIONS - FOR TOTAL POWER INPUT REQUIREMENT
FOR 230V OPERATION MULTIPLY 240V TABULATED KW & MBH BY .918