Lo Boy Fan Coils By First Co. Available in 3, 4, and 5 ton ... · PDF fileLo Boy Fan Coils By...
Transcript of Lo Boy Fan Coils By First Co. Available in 3, 4, and 5 ton ... · PDF fileLo Boy Fan Coils By...
ProductSpecifications
HYB SeriesPHYB Series
Lo Boy HorizontalHydronicFan Coils
500-2000 CFM
Lo Boy Fan CoilsBy First Co.
Available in 3, 4, and 5 ton series
• Quiet Operation
• Low Silhouette (16-1/2")
• Compact Design
• Durable Construction
• 4 speed direct drive motors
PHYB Series
HYB Series
HYB Series - HydronicPHYB Series - Hydronic w/Plenum
NOW A
VAIL
ABLE W
ITH
“AUTO
SPEED 24V
” CONTROL
NEW OPTION AVAILABLE:“AUTOSPEED 24V” CONTROL PACKAGE
(With 24V, Automatic 3-speed fan selection)
FIRST CO. - P.O. Box 270969 - Dallas, Texas 75227 - Ph. (214) 388-5751 - Fax (214) 388-2255 - www.firstco.com
Cooling Data................................................................3
Heating Data................................................................4
Capacity Factors..........................................................4
HYB Blower Data.........................................................5
PHYB Blower Data.......................................................5
HYB50 Blower Data.....................................................6
PHYB50 Blower Data...................................................6
HYB Dimensions / Submittal Data...............................8
PHYB Dimensions / Submittal Data.............................8
Valves & Individual Components.................................9
Optional 24V Control Package.....................................10
Guide Specifications....................................................11
T A B L E O F C O N T E N T S
- 2 -
In keeping with its policy of continuous progress and product improvement, First Co. reserves the right to make changes without notice. Maintenance for all First Co. products is available under “Product
Maintenance” at www.firstco.com.
COOLING DATA
- 3 -
TH - Total Heat TR - Water Temperature RiseSH - Sensible Heat
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TH - Total Heat TR - Water Temperature RiseSH - Sensible Heat
4-BYH)P( .MFClanimonnodesaberaseiticapacllA)lioCwoR-4(
)HUTB0001(YTICAPACGNILOOC
LEDOM)MFC(
RETAWGNIRETNE°54 RETAWGNIRETNE°24
MPG.D.P
).RTW.TF(
BD°08BW°76
BD°57BW°36
MPG.D.P
).RTW.TF(
BD°08BW°76
BD°57BW°36
HT HS RT HT HS RT HT HS RT HT HS RT
4-BYH21)0021(
5.65.85.11
2.55.87.41
3.939.249.54
5.928.030.23
1.211.01
0.8
0.038.231.53
8.529.628.72
2.97.71.6
5.75.90.31
7.64.014.81
0.542.840.15
7.139.230.43
0.211.01
0.8
4.438.630.93
6.755.824.92
2.97.70.6
4-BYH61)0061(
5.85.110.51
2.43.78.11
3.150.750.16
9.831.146.24
1.219.91.8
2.935.346.64
1.439.531.73
2.96.72.6
0.010.310.71
6.51.99.41
4.953.460.86
9.149.343.54
9.119.90.8
4.541.949.15
6.631.832.93
1.96.71.6
4-BYH02)0002(
5.010.410.91
6.47.74.31
8.268.967.57
1.847.050.32
0.210.01
0.8
0.843.358.75
3.244.441.64
1.97.71.6
0.210.610.12
9.58.90.61
1.271.971.48
7.153.453.65
0.219.90.8
1.554.063.46
1.542.747.84
2.96.71.6
TH - Total Heat TR - Water Temperature RiseSH - Sensible Heat
6-BYH)P( .MFClanimonnodesaberaseiticapacllA)lioCwoR-6(
)HUTB0001(YTICAPACGNILOOC
LEDOM)MFC(
RETAWGNIRETNE°54 RETAWGNIRETNE°24
MPG.D.P
).RTW.TF(
BD°08BW°76
BD°57BW°36
MPG.D.P
).RTW.TF(
BD°08BW°76
BD°57BW°36
HT HS RT HT HS RT HT HS RT HT HS RT
6-BYH21)0021(
0.80.010.31
2.013.516.42
0.849.053.35
0.331.431.53
0.212.01
2.8
7.639.837.04
6.825.923.03
2.98.73.6
0.95.115.41
6.217.911.03
1.450.750.95
4.536.634.73
0.219.91.8
3.146.341.54
5.034.131.23
2.96.72.6
6-BYH61)0061(
5.015.310.81
3.74.112.91
0.367.766.17
6.340.540.74
0.210.01
0.8
1.847.157.45
9.733.935.04
2.97.71.6
0.210.510.02
2.98.312.32
6.176.572.97
0.746.841.05
9.111.01
9.7
7.457.755.06
5.048.149.24
1.97.70.6
6-BYH02)0002(
0.310.710.22
1.99.418.32
5.779.386.88
0.455.654.85
9.119.91.8
2.951.466.76
9.649.844.05
1.95.71.6
5.410.915.42
1.112.810.92
5.789.391.89
0.855.063.26
1.219.90.8
8.667.179.47
0.050.254.35
2.95.71.6
NOTES:1. Ratings at 70 degree entering air temp.2. Contact factory for capacities at other conditions
HEATING DATA
- 4 -
4-BYH)P( )epiP-2/lioCwoR-4(
)HUTB0001(YTICAPACGNITAEH
LEDOM)MFC(
MPG.D.P
).RTW.TF(
.PMETRETAWGNIRETNE
F°081 F°061 F°041 F°021
4-BYH21)0021(
6801
5.46.79.51
701111511
881949
861737
940525
4-BYH61)0061(
82151
7.39.78.11
241051351
611321521
095979
468607
4-BYH02)0002(
014181
2.47.72.21
671581091
441151551
211811121
084868
6-BYH)P( )epiP-2/lioCwoR-6(
)HUTB0001(YTICAPACGNITAEH
LEDOM)MFC(
MPG.D.P
).RTW.TF(
.PMETRETAWGNIRETNE
F°081 F°061 F°041 F°021
6-BYH21)0021(
80141
2.013.512.82
421721031
101401601
971838
658595
6-BYH61)0061(
014181
7.62.212.91
561171471
531041241
501901111
578797
6-BYH02)0002(
217122
9.79.418.32
302212612
661371771
921531731
296989
NOTES:1. Ratings at 70 degree entering air temp.2. Contact factory for capacities at other conditions
NOTES:1. Ratings at 70 degree entering air temp.2. Contact factory for capacities at other conditions
1_-BYH)P( )epiP-4/lioCwoR-1(
)HUTB0001(YTICAPACGNITAEH
LEDOM)MFC(
MPG.D.P
).RTW.TF(
.PMETRETAWGNIRETNE
F°081 F°061 F°041 F°021
BYH21)0021(
0.15.20.4
8.17.88.91
039324
422343
915272
418191
BYH61)0061(
0.15.20.4
5.28.111.62
839445
130444
421343
712242
BYH02)0002(
0.15.20.4
1.36.414.23
548556
737435
927314
026203
2_-BYH)P( )epiP-4/lioCwoR-2(
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LEDOM)MFC(
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.PMETRETAWGNIRETNE
F°081 F°061 F°041 F°021
BYH21)0021(
4821
5.12.50.11
967708
653656
449415
135363
BYH61)0061(
82161
7.25.53.9
99501801
186888
367696
548494
BYH02)0002(
216102
1.47.60.01
621131431
301701011
083858
750616
NOTES:1. Ratings at 70 degree entering air temp.2. Contact factory for capacities at other conditions
NOTES:1. Ratings at 70 degree entering air temp.2. Contact factory for capacities at other conditions
SROTCAFMFC
%LANIMON
MFC
LATOTGNILOOC
ELBISNESGNILOOC
GNITAEH
05 86.0 06.0 85.0
57 58.0 18.0 18.0
001 00.1 00.1 00.1
521 21.1 71.1 61.1
051 12.1 33.1 81.1
(P)HYB-3 (3-Row Coil / 2-Pipe)
HEATING CAPACITY (1000 BTUH)
MODEL(CFM)
GPMP.D.
(FT. WTR.)
ENTERING WATER TEMP.
180oF 160
oF 140
oF 120
oF
12HYB-3(1200)
71013
4.79.014.4
96100101
788283
616364
434546
16HYB-3(1600)
101315
4.57.39.5
129133135
105109110
828586
596061
20HYB-3(2000)
121620
4.57.611.5
159165168
130135137
101105107
727576
- 5 -
FEATURES:
120V-1PH-60HZ 3-row coil - add 0.05 to ESP shown* Amps is total for (2) motors 6-row coil - deduct 0.10 from ESP shown
HYB Series
FEATURES:
1. Manual air vents2. 4-speed direct drive motors3. 1/2" copper tubing4. Primary and secondary condensate drains on one end5. Return air plenum - field convertible
from end return to bottom return6. Throw away filter7. 120/1/60Hz. motors (2)8. 3-row and 6-row models available9. Rubber isolation grommets10. Insulated and coated drain pan
PHYB Series
1. Manual air vents2. 4-speed direct drive motors3. 1/2" copper tubing4. Primary and secondary condensate drains on one end5. 120/1/60Hz. motors (2)6. 3-row and 6-row models available7. Rubber isolation grommets8. Insulated and coated drain pan
120V-1PH-60HZ 3-row coil - add 0.05 to ESP shown* Amps is total for (2) motors 6-row coil - deduct 0.10 from ESP shown
HYB BLOWER DATA (4-row coil)
UINTMODEL
HP AMPS*MIN.CKT.
AMPACITY
MAX.CKT.
PROTECTION
CFM vs. EXTERNAL STATIC PRESSURE
BLOWERSPEED
0.10 0.20 0.30 0.40 0.50 0.60
12HYB4 1/5 5.2 7 15
HIGHMED. HI
MED. LOWLOW
159513101010690
15101250980640
14101190940580
13101100860510
11801000760440
1010850640340
16HYB4 1/5 5.2 7 15
HIGHMED. HI
MED. LOWLOW
182014201060720
174013801020660
16601320960580
15601260900500
14401160800400
13001040700260
20HYB4 1/4 8.8 12 15
HIGHMED. HI
MED. LOWLOW
2510204015801200
2240204015801190
2260196015401160
2120185014801100
1960172013801010
176015401180880
PHYB BLOWER DATA (4-row coil)
UINTMODEL
HP AMPS*MIN.CKT.
AMPACITY
MAX.CKT.
PROTECTION
CFM vs. EXTERNAL STATIC PRESSURE
BLOWERSPEED
0.10 0.20 0.30 0.40 0.50 0.60
12PHYB4 1/5 5.2 7 15
HIGHMED. HI
MED. LOWLOW
14001220980600
13201150930600
12201080860550
1110980790490
980860680420
820710560340
16PHYB4 1/5 5.2 7 15
HIGHMED. HI
MED. LOWLOW
170013701030690
16201320980630
15201260920560
14201180850480
12901060760380
1130910640230
20PHYB4 1/4 8.8 12 15
HIGHMED. HI
MED. LOWLOW
2160200015701170
2160190015201140
2020180014701100
1880168013801040
172015201240940
152013101000800
-6 -
FEATURES:
1. Manual air vents2. 4-speed direct drive motors3. 1/2" copper tubing4. Primary and secondary condensate drains on one end5. 220/1/50Hz. motors (2)6. 3-row and 6-row models available7. Rubber isolation grommets8. Insulated and coated drain pan
HYB50 Series (50Hz.)
220V-1PH-50HZ 3-row coil - add 0.05 to ESP shown
* Amps is total for (2) motors 6-row coil - deduct 0.10 from ESP shown
PHYB50 Series (50Hz. with plenum)
220V-1PH-50HZ 3-row coil - add 0.05 to ESP shown* Amps is total for (2) motors 6-row coil - deduct 0.10 from ESP shown
FEATURES:
1. Manual air vents2. 4-speed direct drive motors3. 1/2" copper tubing4. Primary and secondary condensate
drains on one end5. Return air plenum - field convertible
from end return to bottom return6. Throw away filter7. 220/1/50Hz. motors (2)8. 3-row and 6-row models available9. Rubber isolation grommets10. Insulated and coated drain pan
HYB50 BLOWER DATA (4-row coil)
UINTMODEL
HP AMPS*
CFM vs. EXTERNAL STATIC PRESSURE
MIN.CKT.
AMPACITY
MAX.CKT.
PROTECTION
BLOWERSPEED
0.10 0.20 0.30 0.40 0.50 0.60
12HYB50-4 1/5 4.4 7 15
HIGHMED. HI
MED. LOWLOW
160012801000670
15401220940610
14701170880540
14101110820470
13401040750400
1250970680320
16HYB50-4 1/5 4.4 7 15
HIGHMED. HI
MED. LOWLOW
182013501040640
177013501040640
17101300960550
16501230890460
15801150810360
14801060720260
20HYB50-4 1/4 6.0 12 15
HIGHMED. HI
MED. LOWLOW
2340183015001140
2340183015001140
2250176014401060
215016801360960
204015801260880
192014801160760
HYB50 BLOWER DATA (4-row coil)
UINTMODEL
HP AMPS*MIN.CKT.
AMPACITY
MAX.CKT.
PROTECTION
CFM vs. EXTERNAL STATIC PRESSURE
BLOWERSPEED
0.10 0.20 0.30 0.40 0.50 0.60
12PHYB50-4 1/5 4.4 7 15
HIGHMED. HI
MED. LOWLOW
15001230970650
14401180920580
13701120860520
13001060800450
1220990720390
1130900650320
16PHYB50-4 1/5 4.4 7 15
HIGHMED. HI
MED. LOWLOW
173013501050700
16901300990630
16101220920540
15301150850460
14401070770370
1330960670290
20PHYB50-4 1/4 6.0 12 15
HIGHMED. HI
MED. LOWLOW
2240183015301160
2140174014501080
203016501370990
193015501280900
181014301180800
168013001070680
PR
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- 7 -
3/4
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34/
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61/
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4/1-
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--
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--
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WO
R4
4/1-
56
1/9-
74/
1-8
--
--
--
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-W
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44/
1-5
61/
9-7
4/1-
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--
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WO
R6
4/1-
56
1/9-
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--
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64/
1-5
61/
9-7
4/1-
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61/
9-7
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4/1-
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2) C
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end
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row
and
6-r
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Insu
late
d an
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--
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-W
OR
34/
1-5
61/
9-7
4/1-
8-
--
--
--
--
WO
R4
4/1-
56
1/9-
74/
1-8
--
--
--
--
-W
OR
44/
1-5
61/
9-7
4/1-
8-
--
--
--
--
WO
R6
4/1-
56
1/9-
74/
1-8
--
--
--
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-W
OR
64/
1-5
61/
9-7
4/1-
8-
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WO
R1/
34/
1-5
61/
9-7
4/1-
84/
1-3
16
1/7-
56
1/1
1-9
WO
R1/
34/
1-5
61/
9-7
4/1-
84/
1-3
16
1/7-
56
1/7-
8
WO
R2/
34/
1-5
61/
9-7
4/1-
84/
1-3
16
1/1-
66
1/1-
9W
OR
2/3
4/1-
56
1/9-
74/
1-8
4/1-
31
61/
1-6
61/
1-9
WO
R1/
44/
1-5
61/
9-7
4/1-
84/
1-3
16
1/1-
66
1/1-
9W
OR
1/4
4/1-
56
1/9-
74/
1-8
4/1-
31
61/
1-6
61/
1-9
WO
R2/
44/
1-5
61/
9-7
4/1-
84/
1-3
16
1/1-
66
1/1-
9W
OR
2/4
4/1-
56
1/9-
74/
1-8
4/1-
31
61/
1-6
61/
1-9
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- 8 -
Assembled Valve Cluster (3-way)
CP90
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- 9 -
Valve Body
Power Head
- 10 -
All HBC/PHBC/RHBC/CHBC fan coils are now available with the “Autospeed 24V TM
“ control package option.
The new Autospeed 24V TM thermostat (part #’s T200 and T201) provides 24V AC single stage temperature control of 2 pipe and 4 pipe fan coil applications. The T200/T201 thermostat offers maximum comfort and efficiency by automatically selecting the appropriate High, Medium, or Low fan speed, depending on room temperature and thermostat temperature setting. This automatic fan speed control not only brings the room temperature to the desired set point quickly, it maintains the room temperature with the most efficient fan speed selection. Once the desired room temperature is achieved the fan coil operates on low speed for ex-tremely quiet operation.
The fan coil control board is a circuit board that provides control of a 3-speed line voltage (120, 208-240, or 277V), (50 or 60 cycle) fan motor. The control board allows the thermostat to control the fan motor even though, by itself, the thermostat does not have the current or voltage rating capability to control the fan motor.
With the “Autospeed 24V TM “ option, a “Controller Enclosure” is factory installed on each fan coil, which in-cludes the control board, transformer, and service switch.
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TYPICAL WIRING SCHEMATIC FORHBC/ PHBC/ CHBC/ RHBC/ HYB/ PHYB
Continuous or Fan-Cycle operation
T200 = Manual ChangeoverT201 = Automatic Changeover
The “Autospeed 24V™ “ Control Package
Guide Specifications - Lo Boy Fan CoilsFurnish and install First Co. horizontal fan coils as indicated on the plans and specifications. Types, sizes, and performance shall be as indicated in the schedule.
Basic Unit All units shall be manufactured with heavy gauge galvanized steel to resist corrosion. All piping, drain, and wiring connections shall be readily accessible. Mounting holes with rubber grommets shall be provided to save installation time and expense.
Electrical Box Unit shall have an electrical box providing a single location for line voltage field wiring connections.
Coils Coils shall have high efficiency aluminum fins with mechanically expanded 1/2" O.D. copper tubes. All coils shall have a manual air vent. Coil performance shall be as indicated in the schedule.
Fan Assembly Fans shall be centrifugal, forward curved, and dynamically balanced for smooth, quiet operation. Fan hous-ings shall be fabricated of heavy gauge galvanized steel and be easily removed, thus allowing complete service access to the fans and motors.
Motors All units shall have (120/1/60) (220/1/50) four speed motors with permanently lubricated sleeve bearings, permanent split capacitor, inherent thermal overload protection with automatic reset, and resilient rubber motor mounts.
Drain Pan Drain pans shall be insulated to prevent sweating. Drain pans shall be coated to reduce corrosion. Threaded primary and secondary drain connections shall be factory installed.
Return Plenum / Filter All PHYB models shall have factory installed return air plenums. These plenums shall be capable of being field converted from end return to bottom return. One inch throwaway filters shall be installed within the ple-nums.
- 11 -
Catalog No. HYB410 (Replaces HYB807)