Minimum Fireplace Dimensions; Installation Requirements - Jøtul GI 450 DV Installation And Operation Instructions Manual

Minimum Fireplace Requirements
The GI 450 DV Katahdin has been specifically designed
to be installed into a solid fuel-burning prefabricated
fireplace OR a code-approved solid fuel-burning ma-
sonry fireplace with a tile flue liner.
Figure 1.
A

Minimum Fireplace Dimensions

A - Inside Height = 17" (431 mm )
B - Inside Width = 21" (533 mm)(at 15" of depth)
C - Inside Depth = 15"
D - Opening Height = 20"
E - Opening Width = 32 1/2"
Maximum Fireplace Opening
Standard Surround:
Will cover a maximum fireplace opening
27 1/2" high x 39" wide.
The overall Standard Surround dimensions are
28" high X 40" wide.
Standard Surround with 2" Riser Bar:
Will cover a maximum fireplace opening
29 1/2" high x 39" wide
The overall Standard Surround dimensions with
the Riser Bar are 30" high X 40" wide.
Optional Wide Surround (must be used with Standard
Surround):
Will cover a maximum fireplace opening
31 1/2" high X 47" wide.
The overall Wide Surround dimensions are
32" high X 48" wide.
NOTE: A pair of Leg Extensions is included with the
Wide Surround for installations that include the 2"
Riser Bar.
6
D
B
C
E
SEE PAGE 19 FOR SURROUND AND RISER BAR
INSTALLATION INSTRUCTIONS.
Do not modify or alter the construction of the gas
insert or any of its components to enable it to fit into
a fireplace. Any modification of the insert is poten-
tially Do not modify or alter the construction of the
gas insert or any of its components to enable it to fit
into a fireplace. Any modification of the insert is
potentially dangerous and will void the warranty,
certifications and approvals.

Installation Requirements

Prior to installation, the existing chimney exhaust
flue must be thoroughly cleaned and completely
inspected by a qualified chimney sweep or fireplace
service technician.
Do not install this appliance into a damaged
chimney, unless effective repairs can be made prior to
installation. If you are unsure of the condition of your
fireplace and chimney, contact a professional fireplace
service technician or your local Jøtul Authorized
Dealer to assist you in determining the condition of
your fireplace and chimney.
THIS APPLIANCE MUST NOT BE CONNECTED TO A
CHIMNEY OR FLUE SERVING ANY OTHER APPLIANCE OF
ANY KIND.
All venting components must be installed in
accordance with the terms of their listing and
manufacturer's instructions. Refer to the pipe
manufacturer's instructions for proper pipe clear-
ances.
The Katahdin is specifically designed to operate
using 3" Type B vent pipe components or a Listed
Flexible gas liner.