EXCEL Canada
20
Owner’s Manual
WALL SUPPORT (EWS)
1.
Assemble the band following the instructions on page 14.
2.
Fasten the wall support components to the band - see diagram above.
The components are attached to the two elevator bolts projecting from
the sides of the band.
WALL RADIATION SHIELD (EWRS)
If you are installing your chimney in an energy efficient house which has
sealed vapour barriers (e.g.: R2000 construction) we manufacture a
special wall radiation shield so that you can maintain your vapour barrier
integrity. (See part EWRSI.)
If possible install an interior chimney as it will provide better performance
than an exterior chimney. In area with continuous temperatures below
-18°C (0° F) the use of an exterior chimney may result in operating
problems such as poor draft, excessive condensation of combustion
products and rapid accumulation of creosote when connected to a wood
burning appliance. If you do install an exterior chimney, we recommend
that you enclose it using an insulated enclosure.
NOTES:
1.
The chimney may be enclosed or un-enclosed. Always maintain 2"
clearance to combustible materials. Do not fill the space around the
chimney with insulation or any other material.
2.
A wall support must be used to secure the chimney to the wall.
Maximum distance between wall supports is 8 feet if the chimney is not
enclosed.
3.
The chimney must extend in to the room at least 4 inches.
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