| While
all stove installations have to meet National Fire Safety codes,
mobile homes are given special consideration when it comes
to installing a wood burning stove. These additional regulations
were established by the Department of Housing and Urban Development
(HUD), and result in six additional requirements:
1. "Close Clearance"
Connector Pipe
2. Outside Air for Combustion
3. Tie Downs for the Stove
4.
Spark Arrestor on the Chimney Cap
5. Stove Grounded to Chassis
6. Stoves Not Installed in Bedroom
| "Close
Clearance" pipe must be used to |
 |
connect the
stove to the chimney. This is stove pipe that is constructed
with two walls, usually with the inner wall made of stainless
steel. It reduces the required clearance to combustible
building materials and furnishings from eighteen inches
to as |
| little
as six inches, depending on the brand. (See "Pre-fabricated
Chimneys" on our web site for more information about stove
pipe). |
Outside
Air must
be used for combustion. Because of the tight construction of
mobile homes, wood stoves need a way to get adequate air for
complete combustion from outside the home in order to avoid the
risk of depleting oxygen in the living space. Having outside
air for combustion is a requirement for all woodburning stoves
in the state of Washington and is recommended for woodstoves
in "super tight" new construction. Woodstock Soapstone
Company manufactures an
Outside Air
Adapter that fastens directly over the air damper inlet on the back
of our Fireview, Keystone, and Palladian stoves. It has a four-inch
collar which allows |
you
to attach a four inch pipe, usual-flexible dryer duct, from the
stove to the outside. For long runs, the flexible pipe can transition
to PVC or aluminum pipe, if you wish.

The Outside Air Adapter attaches to rear of stove over
the air damper inlet. The four inch round outlet allows
you to connect ducting from the stove to the outdoors. |
If possible, it’s
a good idea to route the fresh air duct through a heated space
so it is warmed a bit before the combustion air is drawn into
the stove. Warmer air results in more efficient combustion.
The stove must be attached to the floor. This is to prevent tipping
in the event the home is moved. We can provide tie downs for
our stoves at no extra charge. The chimney cap must have a spark
arrestor screen. These are available with most pre-fabricated
chimney systems. The stove should be grounded to the home chassis.
Finally, wood stoves are not permitted for installation in bedrooms in mobile homes.
Because mobile homes
are also referred to by HUD as "Manufactured" homes, regulations
present a grey area. Many "mobile" homes are set on a permanent
foundation and connected to public utilities. If you are installing
a stove in a mobile or manufactured home, check out the requirements
above and check with your local code officials. More questions?
Give us a call Monday through Saturday from 9 to 5 Eastern
time at 1-800-866-4344.
Download a pdf of this file |