Section 3: Site Selection and Preparation
Site Selection
ID
Description
A
Top of generator
B
Front and end clearance
C
Rear clearance
D
Windows and openings
E
Existing wall
F
Removable fence
G
Overhead clearance
Installation Guidelines For 60 Hz EcoGen™ Generators
D
5 ft (1.52 m)
3 ft
B
(0.91 m)
Figure 3-1. Installation Clearances
—
Minimum clear distances cannot include shrubs, bushes, or trees.
18 in (45.7 cm) minimum clearance per NFPA testing, labeling, and listing, unless state or local codes
dictate otherwise.
No operable windows, doors, or openings in the wall are permitted within 5 ft (1.52 m) from any point of
the generator.
One-hour fire rated walls allow closer placement of the generator set. Confirm before installation.
Removable fence panels for servicing cannot be placed less than 3 ft (0.91 m) in front of the generator.
5 ft (1.52 m) minimum distance from any structure, overhang, or projections from the wall.
DO NOT install under wooden decks or structures unless this distance is maintained.
C
5 ft (1.52 m)
3 ft
A
(0.91 m)
3 ft (0.91 m)
B F
D
Comments
Site Selection and Preparation
E
B
G
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