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Carrier 50TFQ008-012 User Manual

Page 27

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27

Table 10 — Fan Rpm at Motor Pulley Settings*

*Approximate fan rpm shown.

†Indicates standard motor and drive package.

**Indicates alternate drive package only.

††Indicates high-static motor and drive package.

Table 11A — Electric Heater Static Pressure* (in. wg) — 50TFQ008-012

*The static pressure must be added to external static pressure. The sum and the evaporator

entering-air cfm should then be used in conjunction with the Fan Performance tables to deter-
mine blower rpm and watts.

Table 11B — EconoMi$er IV and EconoMi$er2 Static Pressure* (in. wg) — 50TFQ008-012

*The static pressure must be added to external static pressure. The sum and the outdoor

entering-air cfm should then be used in conjunction with the Fan Performance tables to
determine blower rpm and watts.

UNIT

50TFQ

MOTOR PULLEY TURNS OPEN

0

1

/

2

1

1

1

/

2

2

2

1

/

2

3

3

1

/

2

4

4

1

/

2

5

5

1

/

2

6

008†

840

815

790

765

740

715

690

665

635

615

590

008**

935

910

885

860

835

810

785

760

735

710

685

008††

1080

1025

1007

988

970

952

933

915

897

878

860

009†

935

910

885

860

835

810

785

760

735

710

685

009††

1080

1025

1007

988

970

952

933

915

897

878

860

012†

935

910

885

860

835

810

785

760

735

710

685

012**

1085

1060

1035

1010

985

960

935

910

885

860

835

012††

1130

1112

1087

1062

1037

1012

987

962

937

912

887

862

830

COMPONENT

CFM

2250

2500

3000

3500

4000

4500

5000

5500

6000

6250

1 Heater Module

0.02

0.03

0.05

0.07

0.08

0.10

0.12

0.14

0.16

0.17

2 Heater Modules

0.03

0.05

0.07

0.09

0.12

0.14

0.16

0.19

0.21

0.20

COMPONENT

CFM

2250 2500

2750

3000 3250 3500 3750 4000 4250 4500 4750

5000 5250 6250

Vertical EconoMi$er IV and EconoMi$er2

0.06 0.075

0.09

0.115 0.13

0.15

0.17 0.195 0.22

0.25 0.285 0.325 0.36

Horizontal EconoMi$er IV and EconoMi$er2

0.1

0.125

0.15

0.18

0.21

0.25 0.275

0.3

0.34 0.388