LP conversion on Coleman furnace

HVAC GUY
27 followers
Oct 28, 2026
Tools I Use In My Videos 👇👇👇
https://www.amazon.com/shop/hvacguy
LP conversion on modular furnace. If this video was helpful, please subscribe and like.
Okay guys right now I'm in my shop and we
are fixing to convert a Coleman mobile home furnace
from natural gas to LP.
You can see right here it says equipped for natural gas.
Something I wanted
to show you about this is if you've worked
on mobile homes most of the doors don't have filters
in them and people have to rig something up to make them work.
That one comes fitted with a filter rack.
All right guys forgive me I was getting a phone call
so we're gonna go ahead and convert this.
The first thing we got to do is take the gas valve off
and you can see there's some
Allen bolts right here. We got to unscrew
those and we got to unscrew those and gas valve comes
right
off. It's
got an
o-ring
in here
that
you got
to be
careful
not to
lose.
And
there's
our
gas valve.
There's the o-ring I
was talking about.
All right first
thing we got to do
This right here on these gas valves has to be taken off
and flipped over.
Going down, it's for natural gas.
You flip it over, it makes it propane.
And we're also going to have to change out an orifice.
And these furnaces
come with the right
orifice
for natural gas.
We also ship it
with the one for LP.
We've got to pull this out and change the oil.
Let's go.
And
here
is
our
oil.
They
just
need
to
snug
these
up,
not
too
tight.
All right,
that's how
you do an LP
conversion
kit on a
Coleman
mobile
home
furnace.
