GAS
HEATER PRO24 – FOR HEATING OF WATER IN HOT TUBS
Thank
you
for
choosing
a
gas
heater
from
SpaDealers.
The
heater
is
easy
to
use.
When
connecting
to
a
hot
tub,
there's
a
connection
kit
(A)
with
pump
incl.
hoses
accessories
(included
in
complete
hot
tub
packages).
It
is
connected
as
shown
below.
For
the
heater
to
start
it
needs
a
water
flow
created
by
a
pump.
Connect
the
upper
connection
to
the
heater
and
wait
until
water
starts
seeping
out
in
the
lower
black
nut
(1).
That
means
the
air
has
been
displaced
and
the
pump
can
be
started.
Note
*
The
pump
must
not
be
run
dry
as
this
can
cause
damage
to
the
rotor
shaft.
When
the
water
starts
flowing
the
ignition
mechanism
is
activated
automatically.
If
gas
is
connected
and
turned
on
the
torch
will
ignite
and
start
heating
the
water.
The
three
white
knobs
should
all
be
adjusted
to
Max.
TIP!
When
the
gas
is
running
out
you
can
turn
the
knobs
for
Gas
and
Power
set
to
Min.
to
take
most
advantage
of
the
remaining
gas.
PROTECTIVE
CASE
FOR
GAS
HEATER
(item
DTHHG)
As
an
accessory
there
is
this
handy
protective
case
for
the
gas
heater
that
protects
it
from
wind
and
rain.
The
front
part
is
detachable
and
is
removed
during
use.
There
is
fireproof
material
behind
the
heater
and
on
the
sides.
Above
the
heater
an
inclined
fireproof
part
leads
exhaust
fumes
away.
We
also
have
the
blue
for
DIY'ers.
1
A
B
C
Use
pressure
reducer
30mbar,
2kg/h
D
When
draining
and
there
is
a
risk
of
freezing,
loosen
the
nuts
D
and
pull
the
hoses
out
of
the
connection
so
that
all
water
can
run
out.
2019
‐
09
‐
09