Specification

Dimensions
DIMENSIONS
INCHES
MODEL GG SERIES — HOT WATER
GG-250HEDP GG-275HEDP GG-300EDP GG-350HEDP GG-350HEDP GG-375HEDP GG-399HEDP
A JACKET WIDTH 23
5
/
16
23
5
/
16
26
11
/
16
30
1
/
16
30
1
/
16
30
1
/
16
30
1
/
16
B DRAFT HOOD HEIGHT 59
5
/
8
59
5
/
8
59
5
/
8
66
1
/
8
66
1
/
8
59
5
/
8
66
5
/
8
C FLUE COLLAR DIAMETER 8 8 8 9 9 10 10
D JACKET TOP TO DRAFT HOOD 17 17 17 22
1
/
2
22
1
/
2
15 22
E CIRCULATOR RETURN FLANGE 1
1
/
2
1
1
/
2
1
1
/
2
1
1
/
2
1
1
/
2
1
1
/
2
1
1
/
2
G RIGHT SIDE TO SUPPLY 2
3
/
4
2
3
/
4
2
3
/
4
2
3
/
4
2
3
/
4
2
3
/
4
2
3
/
4
H FRONT TO SUPPLY 9
1
/
4
9
1
/
4
9
1
/
4
9
1
/
4
9
1
/
4
9
1
/
4
9
1
/
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.
A JACKET WIDTH 16
9
/
16
16
9
/
16
19
15
/
16
19
15
/
16
19
15
/
16
23
5
/
16
26
1
/
16
26
1
/
16
26
1
/
16
16
1
/
2
16
1
/
2
20 23
1
/
4
B DRAFT HOOD HEIGHT 46
5
/
8
53
1
/
4
55
1
/
2
55
1
/
2
55
1
/
2
55
1
/
2
55
1
/
2
55
1
/
2
59
1
/
8
—— ——
C FLUE COLLAR DIAMETER 5 6 7 7 7 7 7 7 9 5 6 6 7
D JACKET TOP TO DRAFT HOOD 6
3
/
4
13 14 14 14 14 14 14 15
—— ——
E CIRCULATOR RETURN FLANGE 1
1
/
4
1
1
/
4
1
1
/
4
1
1
/
4
1
1
/
4
1
1
/
2
1
1
/
2
1
1
/
2
1
1
/
2
—— ——
F TANKLESS COIL CONNECTIONS
1
/
2
1
/
2
1
/
2
1
/
2
3
/
4
3
/
4
3
/
4
3
/
4
3
/
4
1
/
2
1
/
2
1
/
2
3
/
4
G RIGHT SIDE TO SUPPLY 3
1
/
2
3
1
/
2
3
1
/
2
3
1
/
2
3
1
/
2
3
1
/
2
3
1
/
2
3
1
/
2
3
1
/
2
3
1
/
2
3
1
/
2
3
1
/
2
3
1
/
2
H FRONT TO SUPPLY 9
3
/
4
9
3
/
4
9
3
/
4
9
3
/
4
9
3
/
4
9
3
/
4
9
3
/
4
9
3
/
4
9
3
/
4
9
3
/
4
9
3
/
4
9
3
/
4
9
3
/
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.
DIMENSIONS
INCHES
MODEL GXH SERIES
HOT WATER WITH TANKLESS HEATER — LOW PRESSURE STEAM WITH OPTIONAL TANKLESS HEATER
GXH-105EDPT GXH-125EDPT GXH-150EDPT
GXH-170EDPT
GXH-190EDPT GXH-230EDPZ GXH-250EDPZ GXH-275EDPZ GXH-300HEDPZ
GXHA-120EDPZ GXHA-160EDPZ GXHA-200EDPZ
GXHA-100EDPZ
MODEL GXHA SERIES
LOW PRESSURE STEAM WITH OPTIONAL TANKLESS HEATER
VENT TAPPING:
1
⁄2" for all water models.
§ 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-230 through GXH-300).
Built for superb performance and long life.
GALAXY
™
WATER STEAM