Century FW2600 Installation and Operation Manual
33
7.4.2 Table of Clearance Reduction Percentages
Type of shield
Clearances may be reduced by these
percentages
Sides
and rear %
Top %
(ceiling)
Can/US
A
(%)
USA
min.
Can/US
A
(%)
USA
min.
Sheet metal, a minimum of 24
gauge (0.61 mm) in thickness ,
spaced out at least 25 mm (1 in)*
by non-combustible spacers
67 12
po 50 18
po
Ceramic tiles, or equivalent non-
combustible material, on non-
combustible board spaced out at
least 25
mm (1
in)* by non-
combustible spacers
50 18
po 33 24
po
Ceramic tiles, or equivalent non-
combustible material, on non-
combustible board, with a
minimum of 24 gauge (0.61 mm)
sheet metal backing spaced out at
least 25
mm (1
in)* by non-
combustible spacers
67 12
po 50 24
po
Brick, spaced out at least 25 mm
(1 in)* by non-combustible spacers
50 18
po N/A N/A
Brick, with a minimum of 24 gauge
(0.61 mm) sheet metal backing,
spaced out at least 25 mm (1 in)*
by non-combustible spacers
67 12
po N/A N/A
* In Canada this space can be 21 mm (7/8 in)
Содержание FW2600
Страница 8: ...Century FW2600 Installation and Operation Manual 8 ...
Страница 29: ...Century FW2600 Installation and Operation Manual 29 Clearances to combustible materials and floor protection ...
Страница 32: ...Century FW2600 Installation and Operation Manual 32 Clearances for shield construction ...
Страница 43: ...Century FW2600 Installation and Operation Manual 43 Installation on the bottom AC01336 ...
Страница 49: ...Century FW2600 Installation and Operation Manual 49 Appendix 5 Exploded Diagram and Parts List ...