Yeoman YM-CKWDBL-R - Manual (Page 9)

9
Model Solid fuel cooker
Additional
ventilation
mm 2 1375
cm 2 13.75
sq. inch 2.125
2.2 Extractor fans or cooker hoods should not be placed in
the same room or space as the appliance.
2.3 If any of these checks reveal problems do not
proceed with the fitting of the appliance until they
have been rectified.
PRE-INSTALLATION CHECKS
1.11 Where a hearth, fireplace, flue or chimney is provided
or extended (including cases where a flue is provided as
part of refurbishment work), information essential to
the correct appliance and use of these should be
permanently posted in the building, to meet
Requirement J4 of the Building Regulations (England
and Wales), F3.12 (Scotland).
2. Additional Ventilation
2.1 Additional ventilation will be required to comply with
the requirements of the Building Regulations. This
should be provided using a permanently open air vent,
of the size listed, which is positioned so that it is not
liable to be blocked both inside and outside the
building.