Installation
19
Attaching the ducting:
1.
Always
use
a
short
piece
of
flexible
duct
100
‐
150
mm
long,
extended
to
its
full
length
when
connecting
to
ductwork.
2.
Securely
connect
this
ducting
to
the
spigots
using
worm
‐
drive
clips,
cable
ties
or
duct
tape.
3.
Insulate
any
ducting
passing
through
an
unheated
space
to
prevent
any
heat
losses
and
surface
condensation.
