Main Dimensions - DeDietrich GT 123 A Installation And Maintenance Manual

3 Main Dimensions

• GT 120 A
A B
GT
1/4
27
22
123 A
GT
15/16
32
26
124 A
GT
1/4 37
32
125 A
GT
1/4
42
37
126 A
Note:
Dimension 'A' will be increased with applied burner, consult
burner documentation for dimensions and required service
clearance required.
6
D E F
ø
15/16 13/16
2
4 11
15/16 13/16
2
4 16
15/16 13/16 2
4 21
13/16 7/8
6
26 3
GT 120 A - GT 1200 A
(1) Adjustable feet : basic height 1", adjustment range 1" to 1
1 1 1/4 threated heating outlet
2 Tapping 1/4"
3 Tapping 3/4"
4 Flue gas nozzle ø D
5 1 1/4 threated heating return
6 1/2" tapped draining outlet
7/8
10 4 x M8 on ø 5
15/16
4 markings on ø 6
5/16
11 ø 4 hole
1/8
ø 5 cut-out
9/16
09/02/08 - 94863361 - 85784009D