Boiler Installation; Installation; Combustion And Ventilation - DeDietrich GT 300 A Operating Instructions Manual

1 Installation

The GT 300 A/II boiler has a base frame, although a housekeeping
pad is recommended to keep steel parts out of casual water. Its
furnace is closed, so it is not necessary to place it on a fireproof floor,
but the floor must be able to bear the weight.
4 6 "
4 0 "
Boiler type L
33"
GT 304 A/II
5/16"
GT 305 A/II 39
9/16"
45
GT 306 A/II
7/8"
GT 307 A/II 51
3/16"
GT 308 A/II 58
1/2"
GT 309 A/II 64
2 Combustion Air Supply
Boilers operating in atmospheres that contain fluorides or chlorides
such as beauty shops and automotive repair garages where air
conditioning services are performed or industrial applications that
may have corrosive elements in the air must have a clean source of
combustion and ventilation air. Boiler damage by contaminants will
void the warranty and any other responsibility or liability of De Dietrich
Thermique/FES Ltd.
4 "
1 / 8
5 9 /
6 4
L
X
Illustration above showing minimum distances to combustible
materials and servicing.
Boiler must not be installed on combustible material or on carpet.

Boiler Installation

3 2
1 1 /
3 1 "
2 0 "
Dimension 'X', consult burner info. additional 24 inches for servicing
Caution : note addtional space required when the burner door is open.
Multiple installation of several boilers side by side, these dimensions
need to be modified.
Warning: Ensure boiler room is adequately ventilated and
clear and free from combustible materials, gasoline and
other flammable vapours and liquids.
Combustion air supply must be provided according to
national and local codes:
CSA B149.1 -.2 & CSA B139
ANSI Z223.1 & NFPA 31
2 0 "
7