Aarrow Fires Acorn 4 - Manual (Page 14)

14 Acorn Multifuel Stoves
INSTALLATION
TYPICAL METAL INSULATED CHIMNEY SYSTEM
T
O BE INSTALLED TO THE CHIMNEY MANUFACTURERS INSTRUCTIONS IN COMPLIANCE
WITH BUILDING REGULATIONS AND
BS7566 P
TS
1-4
P
LAN
V
IEW OF REGISTER PLATE AND
CLEARANCES FOR NON INSULATED FLUES
A is minimum clearance for non-insulated flue =
1.5 x D to a non-combustible surface/material
or
3 x D to combustible surface/material