Installation Guide

10
CLEARANCES
CLEARANCE DIMENSIONS MM
A Minimum clearance from cook surface to:
z
Unprotected overhead cabinet centered
above cooktop*†
650
z
Protected overhead cabinet centered
above cooktop*†
500
B Minimum clearance below countertop** 415
C Minimum clearance from side of cutout to
nearest adjacent combustible surface
40
D Maximum depth of combustible
overhead cabinetry
330
E Minimum distance between overhead cabinets
(centred above cooktop)
830
F Minimum clearance from rear of cutout 50
z
Minimum clearance from rear of cooktop 39
G Minimum depth clearance inside cabinetry
for ducting***
140
H Minimum ventilation gap at the front of the
cooktop (full width of cooktop chassis)
5
I Minimum ventilation requirement equivalent to 40cm
*Combustible surface definition: any materials of a building structure or decorative structure
made of wood, compressed paper, plant fibres, vinyl/plastic or other materials that are capable of
transferring heat or being ignited and burned. Such material shall be considered combustible even
though flame-proofed, fire-retardant treated or surface-painted, or plastered.
†A = 650mm minimum clearance between the top of the cooking surface and the bottom
of an unprotected wood or metal cabinet; or A = 10mm minimum when bottom of wood or
metal cabinet is protected by not less than 6mm thick flame-retardant millboard covered with
not less than No. 28 MSG sheet steel, 0.4mm-thick stainless steel, 0.6mm-thick aluminum, or
0.5mm-thick copper.
**From underside of cooktop glass. Required for cleaning access.
***Refer to 'Venting preparation' for more information.
b
h
i
a
e
f
d
c
c
g
FRONT PROFILE: CROSS SECTION
ISO