Owner`s manual
15
The more extended the insert, the greater the heat transfer to the room. When installed as an extended
insert, the front edge of the air jacket will be installed flush with the fireplace facing. Otherwise the unit can
be moved back as much as 2 1/8" (44 mm) or any position in between. The position chosen will depend on
your own preference for most installations, your current configuration, the compliance with the preceding
installation instructions and compliance with the building code requirements. To determine the minimum
and maximum protrusion of the insert, refer to table Data for floor protection calculation.
Data for floor protection calculation Solution 1.8-I
MAXIMUM
EXTENDED
A
B
(Note 1)
C E
AIR
JACKET
Smaller
than 6 ft
2
*
Bigger or
= to 6 ft
2
*
INCHES 16" 20"
CAN: 18"
USA: 16"
2 1/2" 6 1/4"
Flush with
fireplace
facing
MILLIMETRES
406
mm
508
mm
CAN: 457 mm
USA: 406 mm
64 mm 159 mm
MINIMUM
EXTENDED
A
B
(Note 1)
C E
AIR
JACKET
Smaller
than 6 ft
2
*
Bigger or
= to 6 ft
2
*
INCHES 16" 20"
CAN: 18"
USA: 16"
4 5/8" 8 3/8"
Back from
fireplace
facing 2 1/8"
MILLIMETRES
406
mm
508
mm
CAN: 457 mm
USA: 406 mm
117 mm 213 mm
* Refers to masonry fireplace opening.
Data for floor protection calculation Solution 2.3-I
MAXIMUM
EXTENDED
A
B
(Note 1)
C E
AIR
JACKET
Smaller
than 6 ft
2
*
Bigger or
= to 6 ft
2
*
INCHES 16" 20"
CAN: 18"
USA: 16"
3" 5 1/8"
Flush with
fireplace
facing
MILLIMETRES
406
mm
508
mm
CAN: 457 mm
USA: 406 mm
76 mm 130 mm
MINIMUM
EXTENDED
A
B
(Note 1)
C E
AIR
JACKET
Smaller
than 6 ft
2
*
Bigger or
= to 6 ft
2
*
INCHES 16" 20"
CAN: 18"
USA: 16"
8 7/8" 11"
Back from
fireplace
facing 2 1/8"
MILLIMETRES
406
mm
508
mm
CAN: 457 mm
USA: 406 mm
225 mm 279 mm
* Refers to masonry fireplace opening.