Specifications

10
your hob being disconnected from the gas supply and the installation
being reported to RIDDOR (The height should be measured from the
top of the burners).
IN THE ABSENCE OF ANY INSTRUCTIONS SUPPLIED WITH THE
GAS HOB, THE MINIMUM DISTANCE BETWEEN THE HOB AND
EXTRACTOR MUST BE AT LEAST 760mm.
The width of any hob must not be greater than the width of the
extractor installed above it.
Ducting and Ventilation
For best performance and lowest noise output, we recommend the
use of 120mm ducting. You can also use 100mm ducting but this will
reduce performance.