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Installation, Intrepid 1640 woodburning stove, Chimneys – Vermont Casting 1640 User Manual

Page 4: Masonry chimneys

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Intrepid 1640 Woodburning Stove

30000830

SAFETY NOTICE: IF YOUR STOVE IS NOT PROP-
ERLY INSTALLED, OPERATED AND MAINTAINED,
A HOUSE FIRE MAY RESULT. FOR SAFETY,
FOLLOW ALL INSTALLATION, OPERATION AND
MAINTENANCE DIRECTIONS. CONTACT LOCAL
BUILDING OFFICIALS ABOUT RESTRICTIONS AND
IN

µ

.

Before you begin an installation, review your plans to
be certain that:

Your stove and chimney connector will be far
enough from combustible material to meet all
clearance requirements.

The floor protector is large enough and is con-
structed properly to meet all requirements.

You have all necessary permits from local authori-
ties.

Your local building official is the final authority for
approving your installation as safe and determining that
it meets local and state codes.

The metal label permanently attached to the back of
the stove indicates that the Intrepid has been tested to
current UL and ULC standards by CSA. Clearance and
installation information is also printed on the label.
Local authorities generally will accept the label as
evidence that, when the stove is installed according to
the information on the label and in this manual, the
installation meets codes and can be approved. Codes,
however, vary in different areas. Before starting the
installation, review your plans with the local building
authority. Your local dealer can provide any additional
information needed.

For any unresolved questions about installation, refer to
the National Fire Protection Association’s publication
ANSI/NFPA 211–1988 Standard for Chimneys, Fire-
places, Vents and Solid Fuel Burning Appliances. In
Canada, the equivalent publication is

CSA CAN-B365,

Installation Code for Solid Fuel Burning Appliances and
Equipment. These standards are the bases for many
national codes. They are nationally recognized and are
accepted by most local authorities. Your local dealer or
your local building official may have a copy of these
regulations.

IMPORTANT: FAILURE TO FOLLOW THESE
INSTALLATION INSTRUCTIONS MAY RESULT IN A
DANGEROUS SITUATION, INCLUDING A CHIMNEY
OR HOUSE FIRE. FOLLOW ALL INSTRUCTIONS
EXACTLY AND DO NOT ALLOW MAKESHIFT
COMPROMISES TO ENDANGER PROPERTY AND
PERSONAL SAFETY.

Installation

2’ Min.

2’ Min.

3’

Min.

0 To 10’

3’

Min.

0 To 10’

Fig. 2 The 2'-3'-10' Chimney Rule.

Reference Point

AC617

Chimneys

Your stove must be connected either to a sound
masonry chimney that meets local codes, to a relined
masonry chimney that meets local codes, or to an
approved prefabricated metal chimney. Whichever of
those types you use, the chimney and chimney con-
nector must be in good condition and kept clean.

If you use an existing masonry chimney, it must be
inspected to ensure safe condition before the stove is
installed. Your local professional chimney sweep,
building inspector, or fire department official will be able
to make the inspection or direct you to someone who
can.

The chimney should extend at least 3' (914mm) above
the highest point where it passes through a roof, and at
least 2' (610mm) higher than any portion of a building
within 10' (3m).

To assure proper draft and good performance, any
chimney used with this stove should extend at least 16'
(5 m) above the flue collar of the stove.

Masonry Chimneys

An existing masonry chimney must be inspected to
confirm that it has a lining. Do not use an unlined
chimney. The chimney also should be examined for
cracks, loose mortar, other signs of deterioration, and
blockage. Repair any defects before the chimney is
used with your stove.

Fig. 3 Standard Chimney Types

A prefabricated double-
wall insulated chimney

A tile-lined
masonry
chimney

ST241