Comfort-aire Gtuv90e5b, Gtuv75e4b, Gtuv75e3b, Gtuv60e3b, Gtuv45e3b Owner's Manual

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GTUV-EB

Parts List

17-March-2012

This parts list is current as of the above revision date.

Form Number:92-42810-GTUV-EB

Table of Contents

Model Explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 3

Parts Numbers

Panels - Miscellaneous. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 4

Panels - Miscellaneous (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 5

Electrical Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 6

Blower Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 7

Heat Exchanger-Burner Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8

Gas Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8

Orifice Selection Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 9

Drawings/Photographs

Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 10

Blower Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 11

Burner Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 12

Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 13

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G T U V 7 5 - E 3 B 1 2 3 4 5 6

(1) GAS

(2) 95% - 2 Stage (3) UPFLOW CONDENSING (4) PLACEHOLDER (5) HEATING INPUT DESIGNATION

Electric Ignition Input BTU/HR 45 = 45,000 60 = 60,000 75 = 75,000 90 = 90,000 10 = 105,000 12 = 120,000

(6) VARIATION

H J 5 D 7 0 7 F 3 1 0 8 9 9 9 9 (1) (2) (3) (4) (5) (6) (7) (8) (9) (10)

(1) GAS CODE (6) MOTOR HORSEPOWER (2) LIMIT CONTROL (7) PLANT (3) BLOWER (8) WEEK (4) HEATING ELEMENT (9) YEAR (5) SPECIAL AREA REQUIREMENT (10) PRODUCTION NUMBER

MODEL NUMBER EXPLANATION

SERIAL NUMBER EXPLANATION

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No. Notes

1 Jacket AS-61824-25 AS-61824-25 AS-61824-25 AS-61824-27 AS-61824-26 4 Outlet Air Pipe 68-24021-01 68-24021-01 68-24021-01 68-24021-03 68-24021-01 5 Gasket - Outlet Air Pipe 68-24022-02 68-24022-02 68-24022-02 68-24022-02 68-24022-02 6 TopPlate AS-61872-01 AS-61872-01 AS-61872-01 AS-61872-02 AS-61872-02 7 Locknut - Fresh Air Damper 64-24031-01 64-24031-01 64-24031-01 64-24031-01 64-24031-01 8 Burner Door AS-61866-09 AS-61866-09 AS-61866-09 AS-61867-09 AS-61867-09 9 Blower/Filter Door AS-67890-11 AS-67890-11 AS-67890-11 AS-67891-11 AS-67891-11

10 Filter - Plastic 54-24094-01 54-24094-01 54-24094-01 54-24094-02 54-24094-02

Filter Retainer Rod 45-24095-01 45-24095-01 45-24095-01 45-24095-01 45-24095-01 Filter Rod Support Angle AE-60520-01 AE-60520-01 AE-60520-01 AE-60520-01 AE-60520-01 Filter Support Angle AE-61883-01 AE-61883-01 AE-61883-01 AE-61883-01 AE-61883-01

11 Solid Bottom AE-61874-02 AE-61874-02 AE-61874-02 AE-61874-03 AE-61874-03

A Button Plug - 2 in. opening 45-22980-08 45-22980-08 45-22980-08 45-22980-08 45-22980-08 B Button Plug (2) - 2-3/8 in. opening 45-22980-03 45-22980-03 45-22980-03 45-22980-03 45-22980-03

12 Pressure Switch Assembly See Electrical Group

Silicon Tubing - Pressure Switch AE-61737-10 AE-61737-10 AE-61737-10 AE-61737-10 AE-61737-10 13 Trap / Elbow Assembly 68-100651-01 68-100651-01 68-100651-01 68-100651-01 68-100651-01 14 Water TrapMount Bracket AE-61841-01 AE-61841-01 AE-61841-01 AE-61841-01 AE-61841-01 15 Junction Box Cover AE-61476-02 AE-61476-02 AE-61476-02 AE-61476-02 AE-61476-02 16 Door Switch (Push Button) See Electrical Group 17 Junction Box AE-61475-02 AE-61475-02 AE-61475-02 AE-61475-02 AE-61475-02

Grommet (5/8 in. Tube) 56-22521-03 56-22521-03 56-22521-03 56-22521-03 56-22521-03

Grommet (1/2 in. I.D.) 56-24008-01 56-24008-01 56-24008-01 56-24008-01 56-24008-01

Grommet (1/4 in. I.D.) 56-24008-02 56-24008-02 56-24008-02 56-24008-02 56-24008-02

Grommet (2 in. opening) 56-22114-06 56-22114-06 56-22114-06 56-22114-06 56-22114-06 28 Heat Exchanger See Heat Exchanger Group 29 Limit - Main Limit (Heat Exchanger Panel) See Electrical Group 30 Connector/Transition 68-24047-07 68-24047-07 68-103061-01 68-24047-08 68-24047-08 31 Induced Draft Blower w/Gasket See Electrical Group

Tubing (1/2 in. I.D.) - Includes Two Hose Clamps (3) 79-25353-82 79-25353-82 79-25353-82 79-25353-82 79-25353-82

Tubing Drain Trap (Induced Draft Blower - Includes two Hose Clamps) 791000 791000 791000 791001 791001

Elbow (Induced Draft Blower - 1/2 in. barbed) 68-24013-01 68-24013-01 68-24013-01 68-24013-01 68-24013-01

No. Notes

Complete Parts Bag AS-100717-01

2 O-Ring - Fresh Air Damper 68-24032-01 3 Adapter - Fresh Air Damper and Locknut 68-24114-01

1/2 in. Tee 68-21980-02

1/2 in. PVC Pipe - 4 in. 68-22024-04

Plug - Nylon - 7/8 in. 45-22926-01

Plug - Nylon 1-1/8 in. 45-22926-02

PVC Vane 68-23473-01

PVC Wind Vane - 2-1/2 in. 68-24049-01

Hose Clamp 64-22043-01

Hose Clamp (2) 64-22043-02

MODEL HEATING CAPACITY VARIATIONS

PANELS, SHEET METAL, MISCELLANEOUS

MODEL HEATING CAPACITY VARIATIONS

PARTS BAG

GTUV

E3B

GTUV

ALL ALL

GTUV

E3B

GTUV

E3B

GTUV

E4B

GTUV

E5B

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