Slant/Fin GG Series manual dimensions, Galaxy

dimensions

GALAXY®

High efficiency, cast-iron gas boiler

DIMENSIONS

MODEL GG SERIES — HOT WATER

INCHES

GG-75H

GG-100H

GG-125H

GG-150H

GG-175H

GG-200H

GG-225H

GG-250H

GG-275H

GG-300

GG-325

GG-350

GG-350H

GG-375H

GG-399H

A

JACKET WIDTH

133/16

133/16

133/16

169/16

169/16

1915/16

1915/16

235/16

235/16

2611/16

2611/16

301/16

301/16

301/16

301/16

B

DRAFT HOOD HEIGHT

463/8

531/4

531/4

531/4

531/4

571/2

571/2

595/8

595/8

595/8

595/8

661/8

661/8

595/8

625/8

C

FLUE COLLAR DIAMETER

5

6

6

6

6

7

7

8

8

8

8

9

9

10

10

D JACKET TOP TO DRAFT HOOD

63/4

13

13

13

13

16

16

17

17

17

17

221/2

221/2

15

18

E

CIRCULATOR RETURN FLANGE

11/4

11/4

11/4

11/4

11/4

11/4

11/4

11/2

11/2

11/2

11/2

11/2

11/2

11/2

11/2

G

RIGHT SIDE TO SUPPLY

23/4

23/4

23/4

23/4

23/4

23/4

23/4

23/4

23/4

23/4

23/4

23/4

23/4

23/4

23/4

H

FRONT TO SUPPLY

91/4

91/4

91/4

91/4

91/4

91/4

91/4

91/4

91/4

91/4

91/4

91/4

91/4

91/4

91/4

GAS VALVE CONNECTION—Size is 1⁄2" f.p.t. for all models, except GG-250 and larger, which are 3⁄4" f.p.t.

DIMENSIONS

MODEL GX and GXH SERIES

MODEL GXHA SERIES

HOT WATER WITH TANKLESS HEATER — LOW PRESSURE STEAM WITH OPTIONAL TANKLESS HEATER

LOW PRESSURE STEAM WITH OPTIONAL TANKLESS HEATER

INCHES

GXH-105

GXH-125

GXH-150

GXH-170

GXH-190

GXH-210

GX-225

GXH-230

GX-250

GXH-250

GXH-275

GXH-300H

GXHA-100

GXHA-120

GXHA-160

GXHA-200

A

JACKET WIDTH

169/16

169/16

1915/16

1915/16

1915/16

235/16

235/16

235/16

235/16

261/16

261/16

261/16

161/2

161/2

20

231/4

B

DRAFT HOOD HEIGHT

465/8

531/4

551/2

551/2

551/2

551/2

565/8

551/2

565/8

551/2

551/2

591/8

—

—

—

—

C

FLUE COLLAR DIAMETER

5

6

7

7

7

7

8

7

8

7

7

9

5

5

6

7

D

JACKET TOP TO DRAFT HOOD

63/4

13

14

14

14

14

14

14

14

14

14

15

—

—

—

—

E

CIRCULATOR RETURN FLANGE

11/4

11/4

11/4

11/4

11/4

11/2

11/2

11/2

11/2

11/2

11/2

11/2

—

—

—

—

F

TANKLESS COIL CONNECTIONS

1/2

1/2

1/2

1/2

3/4

3/4

3/4

3/4

3/4

3/4

3/4

3/4

1/2

1/2

1/2

3/4

G

RIGHT SIDE TO SUPPLY

31/2

31/2

31/2

31/2

31/2

31/2

31/2

31/2

31/2

31/2

31/2

31/2

31/2

31/2

31/2

31/2

H

FRONT TO SUPPLY

93/4

93/4

93/4

93/4

93/4

93/4

93/4

93/4

93/4

93/4

93/4

93/4

93/4

93/4

93/4

93/4

GAS VALVE CONNECTION—Size is 1⁄2" f.p.t. for all models, except GXH-230 and larger, which are 3⁄4" f.p.t.

VENT TAPPING: 1⁄2" for all water models.

† Standing pilot.

§ Crates for all models are 30" wide, 38" high, depth 30” (GG-75 through GG-225) and (GXH-105 through GXH-190), 38” (GG-250 through GG-399), 40-1/4" (GXH-210 through GXH-300).