18
Ventilation
All rooms require a window, or equivalent (e.g. a door), which can
be opened. Some rooms require a permanent vent in addition to a
window (see below).
This unit must not be used in a room which is less than 5m³. The
following table details the requirements based on the kitchen volume
(DxWxH) in m³.
The above requirements also allow for use of a gas oven and grill.
However, if there are any other fuel burning appliances in the same
room, consult the relevant British Standard (BS5440) or GAS SAFE
Document.
Natural Gas to LPG Conversion
This hob can be converted from natural gas to propane operation at a
nominal inlet pressure of 37mbar, or butane operation at a nominal inlet
pressure of 28/30mbar. This conversion must only be carried out by a
competent person (i.e. a Gas Safe registered fitter).
Instructions to fit replacement injectors:
1. Disconnect the appliance from the gas
and electrical supplies.
2. Remove burner components and pan
supports.
Tools/parts required:
• 7mm AF nut spinner
• Replacement injectors
• LPG identity plate