Bosch 38B LP Installation And Operating Instructions Manual page 3

FRONT VIEW
MINIMUM INSTALLATION CLEARANCES FROM COMBUSTIBLE AND
NON COMBUSTIBLE MATERIALS
TOP (A)
FRONT (B)
BACK
SIDES
FLOOR (C)
VENT DIAMETER
* Some local codes require 18" in garage installations
AQUASTAR MODEL 38B
SIDE VIEW
MODEL 38B
12 "
4 "
0 "
4 "
12 " *
4 "
3