First Co 12HYB4 High Performance Ceiling Fan Coils Owner’s Manual

: September 17, 2024
: First Co

First Co 12HYB4 High Performance Ceiling Fan Coils

First-Co-12HYB4-High-Performance-Ceiling-Fan-Coils-
Product

Product Information

Model: HYB/PHYB
Type: High Performance Ceiling Fan Coils
CFM: 500 – 2000
Motor: Multi-Speed 120V Motors – No Controls

Product Usage Instructions

Features

Motor Type: PSC Motor

Blower Data (4-row coil)

Unit Model| HP| Amps*| Min. Ckt. Ampacity| Max. Ckt. Protection| CFM vs. External Static Pressure| Blower Speed
---|---|---|---|---|---|---

FAQs

What is the difference between HYB and PHYB models?

The HYB model is hydronic, while the PHYB model is hydronic with a plenum.

How do I determine the correct blower speed for my desired CFM?

Refer to the CFM vs. External Static Pressure table in the manual and adjust the blower speed accordingly.

Can I use these ceiling fan coils without external controls?

Yes, these models come with multi-speed 120V motors but do not include external controls.

HYB PSC MOTOR

FEATURES

Manual air vents
4-speed direct drive motors
1/2” copper tubing
Primary and secondary condensate drains on one end
120/1/60Hz. motors (2)
3-row and 6-row models available
Rubber isolation grommets
Insulated and coated drain pan

HYB BLOWER DATA (4-row coil)

UNIT MODEL| __

HP

| __

**AMPS***

| MIN.

CKT. AMPACITY

| MAX.

CKT. PROTECTION

| CFM vs. EXTERNAL STATIC PRESSURE
BLOWER SPEED| 0.10| 0.20| 0.30| 0.40| 0.50| 0.60
| | | | | HIGH| 1595| 1510| 1410| 1310| 1180| 1010
12HYB4| 1/5| 5.2| 7| 15| MED. HI MED. LOW| 1310

1010

| 1250

980

| 1190

940

| 1100

860

| 1000

760

| 850

640

| | | | | LOW| 690| 640| 580| 510| 440| 340
| | | | | HIGH| 1820| 1740| 1660| 1560| 1440| 1300
16HYB4| 1/5| 5.2| 7| 15| MED. HI MED. LOW| 1420

1060

| 1380

1020

| 1320

960

| 1260

900

| 1160

800

| 1040

700

| | | | | LOW| 720| 660| 580| 500| 400| 260
| | | | | HIGH| 2510| 2230| 2260| 2120| 1960| 1760
20HYB4| 1/4| 8.8| 12| 15| MED. HI MED. LOW| 2040

1580

| 2040

1580

| 1960

1540

| 1850

1480

| 1720

1380

| 1540

1180

| | | | | LOW| 1200| 1190| 1160| 1100| 1010| 880

120V-1PH-60HZ
- Amps is total for (2) motors
3-row coil – deduct 0.05 to ESP shown
6-row coil – add 0.10 from ESP shown

HYB DIMENSIONS

$First-Co-12HYB4-High-Performance-Ceiling-Fan-Coils-Fig- $2$$

NOTES:

ALL DIMENSIONS IN INCHES.
COIL CONNECTION TOLERANCE ± 1/4”.
RIGHT-HAND UNIT SHOWN, LEFT-HAND MIRROR IMAGE.

SHIPPING WEIGHTS

MODEL| WEIGHT (lbs.)
12HYB| 105
16HYB| 150
20HYB| 160
GENERAL DIMENSIONS

MODEL| A| B| C| D
12HYB| 41| 32-1/2| 28| 31-1/4
16HYB| 51| 42-1/2| 38| 41-1/4
20HYB| 60| 51-1/2| 47| 50-1/4
HYB PIPE LOCATIONS

RIGHT HAND| X1| Y1| X2| X3| Y3| Y4
3 ROW| 5-1/4| 7-9/16| 8-1/4| – – –| – – –| – – –
4 ROW| 5-1/4| 7-9/16| 8-1/4| – – –| – – –| – – –
6 ROW| 5-1/4| 7-9/16| 8-1/4| – – –| – – –| – – –
3/1 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 5-7/16| 9-11/16
3/2 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 6-1/16| 9-1/16
4/1 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 6-1/16| 9-1/16
4/2 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 6-1/16| 9-1/16
HYB PIPE LOCATIONS

LEFT HAND| X1| Y1| X2| X3| Y3| Y4
3 ROW| 5-1/4| 7-9/16| 8-1/4| – – –| – – –| – – –
4 ROW| 5-1/4| 7-9/16| 8-1/4| – – –| – – –| – – –
6 ROW| 5-1/4| 7-9/16| 8-1/4| – – –| – – –| – – –
3/1 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 5-7/16| 8-7/16
3/2 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 6-1/16| 9-1/16
4/1 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 6-1/16| 9-1/16
4/2 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 6-1/16| 9-1/16

PHYB PSC MOTOR

FEATURES

Manual air vents
4-speed direct drive motors
1/2” copper tubing
Primary and secondary condensate drains on one end
Return air plenum – field convertible from end return to bottom return
Throw away filter
120/1/60Hz. motors (2)
3-row and 6-row models available
Rubber isolation grommets

PHYB BLOWER DATA (4-row coil)

UNIT MODEL| __

HP

| __

**AMPS***

| MIN. CKT.

AMPACITY

| MAX. CKT.

PROTECTION

| CFM vs. EXTERNAL STATIC PRESSURE
BLOWER SPEED| 0.10| 0.20| 0.30| 0.40| 0.50| 0.60
| | | | | HIGH| 1400| 1320| 1220| 1110| 980| 820
12PHYB4| 1/5| 5.2| 7| 15| MED. HI MED. LOW| 1220

980

| 1150

930

| 1080

860

| 980

790

| 860

680

| 710

560

| | | | | LOW| 600| 600| 550| 490| 420| 340
| | | | | HIGH| 1700| 1620| 1520| 1420| 1290| 1130
16PHYB4| 1/5| 5.2| 7| 15| MED. HI MED. LOW| 1370

1030

| 1320

980

| 1260

920

| 1180

850

| 1060

760

| 910

640

| | | | | LOW| 690| 630| 560| 480| 380| 230
| | | | | HIGH| 2160| 2160| 2020| 1880| 1720| 1520
20PHYB4| 1/4| 8.8| 12| 15| MED. HI MED. LOW| 2000

1570

| 1900

1520

| 1800

1470

| 1680

1380

| 1520

1230

| 1310

1000

| | | | | LOW| 1170| 1140| 1100| 1040| 940| 800

120V-1PH-60HZ
- Amps is total for (2) motors
3-row coil – deduct 0.05 to ESP shown
6-row coil – add 0.10 from ESP shown

PHYB DIMENSIONS

$First-Co-12HYB4-High-Performance-Ceiling-Fan-Coils-Fig- $4$$

NOTES:

ALL DIMENSIONS IN INCHES.
COIL CONNECTION TOLERANCE ± 1/4”.
RIGHT-HAND UNIT SHOWN, LEFT-HAND MIRROR IMAGE.

SHIPPING WEIGHTS

MODEL| WEIGHT (lbs.)
12PHYB| 125
16PHYB| 170
20PHYB| 180
GENERAL DIMENSIONS

MODEL| A| B| C| D| E| F| FILTER SIZE
12PHYB| 41| 32-

1/2

| 28| 31-1/4| 28-1/4| 28| 14 x 28 x 1
16PHYB| 51| 42-

1/2

| 38| 41-1/4| 38-1/4| 38| 14 x 38 x 1
20PHYB| 60| 51-

1/2

| 47| 50-1/4| 47-1/4| 47| 14 x 47 x 1
PHYB PIPE LOCATIONS

RIGHT HAND| X1| Y1| X2| X3| Y3| Y4
3 ROW| 5-1/4| 7-9/16| 8-1/4| – – –| – – –| – – –
4 ROW| 5-1/4| 7-9/16| 8-1/4| – – –| – – –| – – –
6 ROW| 5-1/4| 7-9/16| 8-1/4| – – –| – – –| – – –
3/1 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 5-7/16| 9-11/16
3/2 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 6-1/16| 9-1/16
4/1 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 6-1/16| 9-1/16
4/2 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 6-1/16| 9-1/16
PHYB PIPE LOCATIONS

LEFT HAND| X1| Y1| X2| X3| Y3| Y4
3 ROW| 5-1/4| 7-9/16| 8-1/4| – – –| – – –| – – –
4 ROW| 5-1/4| 7-9/16| 8-1/4| – – –| – – –| – – –
6 ROW| 5-1/4| 7-9/16| 8-1/4| – – –| – – –| – – –
3/1 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 5-7/16| 8-7/16
3/2 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 6-1/16| 9-1/16
4/1 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 6-1/16| 9-1/16
4/2 ROW| 5-1/4| 7-9/16| 8-1/4| 13-1/4| 6-1/16| 9-1/16

BLOWER DATA

HYB/PHYB 12 ECM BLOWER DATA

Coil| Voltage| Motor Speed| FLA| Max. Breaker| 0| 0.1| 0.2| 0.3| 0.4| 0.5
---|---|---|---|---|---|---|---|---|---|---
__

__

3 Row

| __

120V

| High| __

9.6

| __

15

| 1400| 1330| 1310| 1240| 1190| 1100
Med.| 1110| 1040| 990| 930| 860| 800
Low| 890| 780| 690| 600| 530| 460
__

230V

| High| __

5.6

| __

15

| 1370| 1310| 1270| 1230| 1190| 1140
Med.| 1090| 1040| 990| 930| 860| 800
Low| 840| 770| 700| 620| 530| 460
__

265V

| High| __

5.2

| __

15

| 1400| 1330| 1270| 1230| 1180| 1120
Med.| 1140| 1070| 1000| 930| 880| 820
Low| 900| 790| 710| 640| 550| 460
__

__

4 Row

| __

120V

| High| __

9.6

| __

15

| 1320| 1290| 1250| 1190| 1150| 1090
Med.| 1070| 1010| 940| 890| 840| 760
Low| 830| 750| 680| 600| 510| 470
__

230V

| High| __

5.6

| __

15

| 1350| 1300| 1250| 1210| 1150| 1110
Med.| 1080| 1020| 950| 890| 840| 770
Low| 830| 760| 670| 600| 510| 450
__

265V

| High| __

5.2

| __

15

| 1330| 1280| 1240| 1190| 1140| 1090
Med.| 1090| 1030| 960| 890| 840| 780
Low| 830| 760| 690| 620| 520| 440
__

__

5 Row

| __

120V

| High| __

9.6

| __

15

| 1330| 1270| 1240| 1190| 1140| 1050
Med.| 1040| 970| 930| 860| 830| 740
Low| 790| 720| 650| 570| 510| 430
__

230V

| High| __

5.6

| __

15

| 1310| 1260| 1220| 1160| 1120| 1080
Med.| 1030| 980| 930| 870| 790| 740
Low| 790| 720| 640| 570| 500| 440
__

265V

| High| __

5.2

| __

15

| 1300| 1260| 1220| 1170| 1110| 1030
Med.| 1070| 1000| 940| 890| 830| 750
Low| 810| 730| 680| 580| 500| 440
__

__

6 Row

| __

120V

| High| __

9.6

| __

15

| 1310| 1260| 1210| 1170| 1110| 1030
Med.| 1020| 980| 920| 850| 800| 720
Low| 780| 720| 630| 560| 490| 420
__

230V

| High| __

5.6

| __

15

| 1300| 1250| 1210| 1160| 1120| 1070
Med.| 1030| 970| 910| 860| 800| 740
Low| 790| 720| 650| 570| 500| 430
__

265V

| High| __

5.2

| __

15

| 1300| 1260| 1210| 1160| 1110| 1030
Med.| 1060| 1000| 930| 880| 820| 750
Low| 800| 740| 670| 580| 500| 430

Amps based on 2 -1/3HP motors per unit

HYB/PHYB 16 ECM BLOWER DATA

Coil| Voltage| Motor Speed| FLA| Max. Breaker| 0| 0.1| 0.2| 0.3| 0.4| 0.5
---|---|---|---|---|---|---|---|---|---|---
__

__

3 Row

| __

120V

| High| __

9.6

| __

15

| 1760| 1720| 1650| 1610| 1540| 1480
Med. Low| 1440| 1410| 1340| 1280| 1230| 1150
Low| 1210| 1160| 1060| 1000| 910| 860
__

230V

| High| __

5.6

| __

15

| 1780| 1730| 1670| 1610| 1550| 1500
Med. Low| 1500| 1440| 1380| 1310| 1250| 1190
Low| 1260| 1180| 1100| 1020| 940| 860
__

265V

| High| __

5.2

| __

15

| 1770| 1700| 1650| 1600| 1540| 1470
Med. Low| 1510| 1430| 1370| 1300| 1230| 1170
Low| 1260| 1180| 1090| 1010| 930| 860
__

__

4 Row

| __

120V

| High| __

9.6

| __

15

| 1760| 1700| 1650| 1600| 1550| 1490
Med. Low| 1470| 1420| 1350| 1290| 1230| 1170
Low| 1200| 1130| 1070| 1010| 930| 870
__

230V

| High| __

5.6

| __

15

| 1750| 1710| 1640| 1600| 1540| 1490
Med. Low| 1490| 1430| 1370| 1300| 1250| 1190
Low| 1240| 1170| 1090| 1010| 940| 860
__

265V

| High| __

5.2

| __

15

| 1750| 1700| 1650| 1590| 1550| 1480
Med. Low| 1480| 1420| 1370| 1300| 1230| 1180
Low| 1250| 1160| 1090| 1010| 950| 870
__

__

5 Row

| __

120V

| High| __

9.6

| __

15

| 1700| 1640| 1600| 1550| 1500| 1450
Med. Low| 1420| 1370| 1300| 1240| 1190| 1140
Low| 1170| 1100| 1030| 980| 890| 820
__

230V

| High| __

5.6

| __

15

| 1710| 1660| 1610| 1570| 1510| 1460
Med. Low| 1450| 1390| 1330| 1270| 1220| 1170
Low| 1210| 1120| 1060| 990| 920| 840
__

265V

| High| __

5.2

| __

15

| 1700| 1640| 1590| 1540| 1490| 1440
Med. Low| 1430| 1370| 1320| 1260| 1200| 1140
Low| 1210| 1120| 1040| 980| 910| 820
__

__

6 Row

| __

120V

| High| __

9.6

| __

15

| 1680| 1630| 1570| 1540| 1470| 1420
Med. Low| 1390| 1350| 1290| 1250| 1180| 1130
Low| 1150| 1080| 1020| 960| 890| 810
__

230V

| High| __

5.6

| __

15

| 1680| 1630| 1580| 1530| 1490| 1430
Med. Low| 1420| 1360| 1320| 1260| 1200| 1130
Low| 1180| 1110| 1040| 970| 910| 830
__

265V

| High| __

5.2

| __

15

| 1670| 1620| 1560| 1520| 1480| 1420
Med. Low| 1420| 1360| 1300| 1240| 1190| 1140
Low| 1180| 1100| 1030| 980| 910| 830

Amps based on 2 -1/3HP motors per unit

HYB/PHYB 20 ECM BLOWER DATA

Coil| Voltage| Motor Speed| FLA| Max. Breaker| 0| 0.1| 0.2| 0.3| 0.4| 0.5
---|---|---|---|---|---|---|---|---|---|---
__

__

3 Row

| __

120V

| High| __

9.6

| __

15

| 2200| 2140| 2080| 2020| 1970| 1900
Med.| 1830| 1760| 1700| 1640| 1560| 1480
Low| 1600| 1390| 1320| 1260| 1150| 1070
__

230V

| High| __

5.6

| __

15

| 2130| 2070| 2030| 1950| 1900| 1820
Med.| 1770| 1690| 1630| 1540| 1470| 1390
Low| 1460| 1310| 1220| 1140| 1040| 950
__

265V

| High| __

5.2

| __

15

| 2160| 2100| 2040| 1970| 1910| 1850
Med.| 1790| 1710| 1640| 1560| 1480| 1400
Low| 1570| 1360| 1260| 1160| 1050| 970
__

__

4 Row

| __

120V

| High| __

9.6

| __

15

| 2100| 2040| 1990| 1930| 1880| 1810
Med.| 1750| 1670| 1620| 1550| 1480| 1420
Low| 1430| 1340| 1250| 1190| 1110| 1000
__

230V

| High| __

5.6

| __

15

| 2180| 2100| 2040| 1990| 1930| 1860
Med.| 1790| 1710| 1640| 1570| 1490| 1420
Low| 1420| 1330| 1240| 1150| 1060| 970
__

265V

| High| __

5.2

| __

15

| 2170| 2110| 2040| 1980| 1920| 1850
Med.| 1790| 1710| 1650| 1570| 1500| 1420
Low| 1480| 1350| 1250| 1170| 1060| 970
__

__

5 Row (4/1 – 4 pipe)

| __

120V

| High| __

9.6

| __

15

| 2140| 2070| 2010| 1960| 1900| 1840
Med.| 1770| 1690| 1640| 1570| 1500| 1450
Low| 1460| 1370| 1270| 1210| 1120| 1030
__

230V

| High| __

5.6

| __

15

| 2100| 2040| 1970| 1910| 1860| 1800
Med.| 1730| 1650| 1580| 1510| 1440| 1370
Low| 1370| 1280| 1190| 1110| 1020| 930
__

265V

| High| __

5.2

| __

15

| 2110| 2050| 2000| 1930| 1870| 1810
Med.| 1760| 1670| 1610| 1530| 1460| 1390
Low| 1440| 1310| 1230| 1140| 1040| 970
__

__

6 Row

| __

120V

| High| __

9.6

| __

15

| 2070| 2000| 1950| 1890| 1830| 1730
Med.| 1710| 1650| 1590| 1520| 1460| 1390
Low| 1400| 1310| 1250| 1170| 1100| 990
__

230V

| High| __

5.6

| __

15

| 2050| 1990| 1930| 1870| 1810| 1750
Med.| 1680| 1600| 1530| 1490| 1400| 1340
Low| 1330| 1250| 1170| 1090| 990| 900
__

265V

| High| __

5.2

| __

15

| 2010| 1950| 1890| 1840| 1790| 1700
Med.| 1650| 1580| 1510| 1450| 1390| 1320
Low| 1330| 1240| 1160| 1080| 980| 910

Amps based on 2 -1/3HP motors per unit

COOLING DATA

HYB/PHYB-3
(3-Row Coil) All capacities are based on nominal CFM.

COOLING CAPACITY (1000 BTUH)

MODEL (CFM)

| 45° ENTERING WATER| 42° ENTERING WATER

GPM

|

P.D. (FT. WTR.)

| o 80o DB

67 WB

| o 75o DB

63 WB

|

GPM

|

P.D. (FT. WTR.)

| o 80o DB

67 WB

| o 75o DB

63 WB

TH| SH| TR| TH| SH| TR| TH| SH| TR| TH| SH| TR
12HYB-3 (1200)| 5

7

9

| 2.6

4.7

7.4

| 30.1

34.5

37.3

| 24.2

25.8

26.9

| 12.0

10.0

8.3

| 23.0

26.4

28.5

| 21.4

22.7

23.5

| 9.2

7.5

6.3

| 6

8

10

| 3.6

6.0

9.0

| 35.5

39.3

41.7

| 26.2

27.6

28.5

| 11.8

9.8

8.3

| 27.1

30.0

31.8

| 23.0

24.1

24.8

| 9.0

7.5

6.4

16HYB-3 (1600)| 6

9

12

| 1.8

3.7

6.3

| 37.6

44.9

49.4

| 31.4

34.1

35.8

| 12.5

10.0

8.2

| 32.5

34.3

37.8

| 32.5

30.0

31.3

| 10.8

7.6

6.3

| 7

10

13

| 2.4

4.5

7.3

| 44.1

50.9

55.1

| 33.8

36.3

37.9

| 12.6

10.2

8.5

| 33.7

38.9

42.1

| 29.8

31.8

33.0

| 9.6

7.8

6.5

20HYB-3 (2000)| 8

11

14

| 2.1

3.8

5.9

| 54.8

57.7

59.7

| 39.5

42.1

43.9

| 11.9

10.0

8.5

| 35.0

41.9

45.6

| 35.0

37.1

38.5

| 8.5

7.6

6.5

| 10

13

16

| 3.2

5.2

7.6

| 57.5

63.5

67.7

| 43.1

45.3

46.9

| 11.5

9.8

8.5

| 43.9

48.5

51.7

| 37.9

39.6

40.9

| 8.8

7.5

6.5

HYB/PHYB-4
(4-Row Coil) All capacities are based on nominal CFM.

COOLING CAPACITY (1000 BTUH)

MODEL (CFM)

| 45° ENTERING WATER| 42° ENTERING WATER

GPM

|

P.D. (FT. WTR.)

| o 80o DB

67 WB

| o 75o DB

63 WB

|

GPM

|

P.D. (FT. WTR.)

| o 80o DB

67 WB

| o 75o DB

63 WB

TH| SH| TR| TH| SH| TR| TH| SH| TR| TH| SH| TR
12HYB-4 (1200)| 6.5

8.5

11.5

| 5.2

8.5

14.7

| 39.3

42.9

45.9

| 29.5

30.8

32.0

| 12.1

10.1

8.0

| 30.0

32.8

35.1

| 25.8

26.9

27.8

| 9.2

7.7

6.1

| 7.5

9.5

13.0

| 6.7

10.4

18.4

| 45.0

48.2

51.0

| 31.7

32.9

34.0

| 12.0

10.1

8.0

| 34.4

36.8

39.0

| 57.6

28.5

29.4

| 9.2

7.7

6.0

16HYB-4 (1600)| 8.5

11.5

15.0

| 4.2

7.3

11.8

| 51.3

57.0

61.0

| 38.9

41.1

42.6

| 12.1

9.9

8.1

| 39.2

43.5

46.6

| 34.1

35.9

37.1

| 9.2

7.6

6.2

| 10.0

13.0

17.0

| 5.6

9.1

14.9

| 59.4

64.3

68.0

| 41.9

43.9

45.3

| 11.9

9.9

8.0

| 45.4

49.1

51.9

| 36.6

38.1

39.2

| 9.1

7.6

6.1

20HYB-4 (2000)| 10.5

14.0

19.0

| 4.6

7.7

13.4

| 62.8

69.8

75.7

| 48.1

50.7

23.0

| 12.0

10.0

8.0

| 48.0

53.3

57.8

| 42.3

44.4

46.1

| 9.1

7.7

6.1

| 12.0

16.0

21.0

| 5.9

9.8

16.0

| 72.1

79.1

84.1

| 51.7

54.3

56.3

| 12.0

9.9

8.0

| 55.1

60.4

64.3

| 45.1

47.2

48.7

| 9.2

7.6

6.1

HYB/PHYB-6
(6-Row Coil) All capacities are based on nominal CFM.

COOLING CAPACITY (1000 BTUH)

MODEL (CFM)

| 45° ENTERING WATER| 42° ENTERING WATER

GPM

|

P.D. (FT. WTR.)

| o 80o DB

67 WB

| o 75o DB

63 WB

|

GPM

|

P.D. (FT. WTR.)

| o 80o DB

67 WB

| o 75o DB

63 WB

TH| SH| TR| TH| SH| TR| TH| SH| TR| TH| SH| TR
12HYB-6 (1200)| 8.0

10.0

13.0

| 10.2

15.3

24.6

| 48.0

50.9

53.3

| 33.0

34.1

35.1

| 12.0

10.2

8.2

| 36.7

38.9

40.7

| 28.6

29.5

30.3

| 9.2

7.8

6.3

| 9.0

11.5

14.5

| 12.6

19.1

30.1

| 54.1

57.0

59.0

| 35.4

36.6

37.4

| 12.0

9.9

8.1

| 41.3

43.6

45.1

| 30.5

31.4

32.1

| 9.2

7.6

6.2

16HYB-6 (1600)| 10.5

13.5

18.0

| 7.3

11.4

19.2

| 63.0

67.7

71.6

| 43.6

45.0

47.0

| 12.0

10.0

8.0

| 48.1

51.7

54.7

| 37.9

39.3

40.5

| 9.2

7.7

6.1

| 12.0

15.0

20.0

| 9.2

13.8

23.2

| 71.6

75.6

79.2

| 47.0

48.6

50.1

| 11.9

10.1

7.9

| 54.7

57.7

60.5

| 40.5

41.8

42.9

| 9.1

7.7

6.0

20HYB-6 (2000)| 12.0

17.0

22.0

| 9.1

14.9

23.8

| 77.5

83.9

88.6

| 54.0

56.5

58.4

| 11.9

9.9

8.1

| 59.2

64.1

67.6

| 46.9

48.9

50.4

| 9.1

7.5

6.1

| 14.5

19.0

24.5

| 11.1

18.2

29.0

| 87.5

93.9

98.1

| 58.0

60.5

62.3

| 12.1

9.9

8.0

| 66.8

71.7

74.9

| 50.0

52.0

53.4

| 9.2

7.5

6.1

HEATING DATA

HYB/PHYB-3
3-Row Coil / 2-Pipe

HEATING CAPACITY (1000 BTUH)

MODEL (CFM)

|

GPM

| P.D.

(FT.

WTR.)

| ENTERING WATER TEMP.
180oF| 160oF| 140oF| 120oF
12HYB-3 (1200)| 7

10

13

| 4.7

9.0

14.4

| 96

100

101

| 78

82

83

| 61

63

64

| 43

45

46

16HYB-3 (1600)| 10

13

15

| 4.5

7.3

9.5

| 129

133

135

| 105

109

110

| 82

85

86

| 59

60

61

20HYB-3 (2000)| 12

16

20

| 4.5

7.6

11.5

| 159

165

168

| 130

135

137

| 101

105

107

| 72

75

76

HYB/PHYB-4
4-Row Coil / 2-Pipe

HEATING CAPACITY (1000 BTUH)

MODEL (CFM)

|

GPM

| P.D.

(FT.

WTR.)

| ENTERING WATER TEMP.
180oF| 160oF| 140oF| 120oF
12HYB-4 (1200)| 6

8

10

| 4.5

7.6

15.9

| 107

111

115

| 88

91

94

| 68

71

73

| 49

50

52

16HYB-4 (1600)| 8

12

15

| 3.7

7.9

11.8

| 142

150

153

| 116

123

125

| 90

95

97

| 64

68

70

20HYB-4 (2000)| 10

14

18

| 4.2

7.7

12.2

| 176

185

190

| 144

151

155

| 112

118

121

| 80

84

86

HYB/PHYB-6
6-Row Coil/2-Pipe

HEATING CAPACITY (1000 BTUH)

MODEL (CFM)

|

GPM

| P.D.

(FT.

WTR.)

| ENTERING WATER TEMP.
180oF| 160oF| 140oF| 120oF
12HYB-6 (1200)| 8

10

14

| 10.2

15.3

28.2

| 124

127

130

| 101

104

106

| 79

81

83

| 56

58

59

16HYB-6 (1600)| 10

14

18

| 6.7

12.2

19.2

| 165

171

174

| 135

140

142

| 105

109

111

| 75

78

79

20HYB-6 (2000)| 12

17

22

| 7.9

14.9

23.8

| 203

212

216

| 166

173

177

| 129

135

137

| 92

96

98

HYB/PHYB-1
1-Row Coil / 4-Pipe

HEATING CAPACITY (1000 BTUH)

MODEL (CFM)

|

GPM

| P.D.

(FT.

WTR.)

| ENTERING WATER TEMP.
180oF| 160oF| 140oF| 120oF
12HYB (1200)| 1.0

2.5

4.0

| 1.8

8.7

19.8

| 30

39

42

| 24

32

34

| 19

25

27

| 14

18

19

16HYB (1600)| 1.0

2.5

4.0

| 2.5

11.8

26.1

| 38

49

54

| 31

40

44

| 24

31

34

| 17

22

24

20HYB (2000)| 1.0

2.5

4.0

| 3.1

14.6

32.4

| 45

58

65

| 37

47

53

| 29

37

41

| 20

26

30

HYB/PHYB-2
2-Row Coil / 4-Pipe

HEATING CAPACITY (1000 BTUH)

MODEL (CFM)

|

GPM

| P.D.

(FT.

WTR.)

| ENTERING WATER TEMP.
180oF| 160oF| 140oF| 120oF
12HYB (1200)| 4

8

12

| 1.5

5.2

11.0

| 69

77

80

| 56

63

65

| 44

49

51

| 31

35

36

16HYB (1600)| 8

12

16

| 2.7

5.5

9.3

| 99

105

108

| 81

86

88

| 63

67

69

| 45

48

49

20HYB (2000)| 12

16

20

| 4.1

6.7

10.0

| 126

131

134

| 103

107

110

| 80

83

85

| 57

60

61

CFM FACTORS

% NOMINAL CFM| TOTAL COOLING| SENSIBLE COOLING|

HEATING

50| 0.68| 0.60| 0.58
75| 0.85| 0.81| 0.81
100| 1.00| 1.00| 1.00
125| 1.12| 1.17| 1.16
150| 1.21| 1.33| 1.18

NOTES:

Ratings at 70 degrees entering air temp.
Contact the factory for capacities at other conditions

VALVE CLUSTERS

FIELD INSTALLED

| Assembled Valve Clusters: (factory-assembled and field installed) Components are factory piped together (order power heads separately). Contact the factory for other valve clusters.
---|---
Right Hand| Left Hand| Description (all 3/4″) – For HYB, PHYB
| 9VBR2BV| 9VBL2BV| 2-pipe, 2-hand valves only
| 9VBR2BC| 9VBL2BC| 2-pipe, 1 hand valve and circuit setters
| 9VBR22B| 9VBL22B| 2-pipe, one 2-way valve body, and 2 hand valves
2

pipe

| 9VBR22C

9VBR23B

9VBR23D

| 9VBL22C

9VBL23B

9VBL23D

| 2-pipe, one 2-way valve body, 1 hand valve and circuit setter 2-pipe, one 3-way valve body and 2 hand valves

2-pipe, one 3-way valve body, 2 hand valves and aquastat

pipe

| 9VBR42B

9VBL42C

9VBR43B

| 9VBL42B

9VBL42C

9VBL43B

| 4-pipe, two 2-way valve bodies, and 4 hand valves

4-pipe, two 2-way valve bodies, 2 hand valves, and 2 circuit setters 4-pipe, two 3-way valve bodies and 4 hand valves

$First-Co-12HYB4-High-Performance-Ceiling-Fan-Coils-Fig- $5$$

Autospeed 24V TM Thermostats
(Part #’s T200/T201)

Accurate, Efficient, and Quiet Fan Coil Operation

The new Autospeed 24V™ thermostat (parts # 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, but it also 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 extremely quiet operation. The fan coil control board (which is factory-installed in all CW units) is a circuit board that provides control of a 3-speed line voltage fan motor. The control board allows the thermostat to control the fan motor even though, by itself, the thermostat does not have the amperage capability nor the voltage rating capability to control the fan motor.

T200/T201 Thermostat Features

Compatible with 2-pipe and 4-pipe fan coils:
- Series HBC/PHBC/RHBC/CHBC,
- MB/MB-HW, HYB/PHYB, and CW/CW-HW
Cycle fan or continuous fan operation
T200-Manual Heat / Cool changeover switch
T201-Automatic Heat / Cool changeover switch
Large LED digital display
Allows less expensive 24V control wiring from the fan coil to the thermostat, rather than larger, more expensive line voltage wiring.
3-speed fan operation, with speed indicator lights
Fan speed determination:
- If the room temperature is 4 degrees (F.) of the thermostat set point, the fan will operate at High speed.
- If 3 degrees offset point, the fan will operate at Medium speed.
- If within 2 degrees of set point, the fan will operate at Low speed.
One or 3-hour Auto override – Fan speed defaults to “Auto” mode after 1 hour if the user manually changes it to a particular fan speed.
Temperature set range: 64-88 degrees F.
Adjustable high and low-temperature set points
Selectable Fahrenheit / Centigrade display
The power switch turns the system off/on
Requires 7-wire 24V thermostat wire
No batteries required
Set points are permanently retained in memory in case of power interruption
Simple operation
Mercury Free
Wall plate included

DISPLAY CODES

GUIDE SPECIFICATIONS

Furnish 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
The 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 housings 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 plenums.