3
2
3
3
3
3
3
3
3
2
1
4
1
1
1
1
4
3
3
3
3
3
3
1
1
1
1
1
3
3
4
4
2
2
1- 1/ 4"
1
13 - 1/ 4”
4- 1/ 2”
3 Firebrick Replacement
e re o o our re la e is line wit i ualit
re ri w i as e e tional insulatin ro erties
ere is no nee to use a rate si
l uil a re on
t e re o oor o not o erate t e re la e wit out
ri s
M OR
e ri s are ver si ilar in si e e
ertain ou ave t e ro er ri in t e orre t lo ation
Measure t e ri si e or a ura
ter t e oals are o
letel oole re ove all ol
re ri an as ro unit an va uu out re o
• Re ove new ri set ro o an la out to
ia ra s own in i ure 4 3
•
a otto ri s in unit
• nstall rear ri s on t e to o t e otto ri s
li e to o ri s un er li on a o re o wall
an us otto o ri a
• nstall si e ri s li e to o ri un er li s on
si e o re o an us t e otto o t e ri until
it is us wit t e si e o t e unit
Figure 4.4
Fire Brick Installed
Figure 4.3
Fire Brick Configurations
#
Brick Size
Qty. in Set
1
13-1 4 4-1 2 1-1 4
5
2
13-1 2 4-1 2 1-1 4 w 1-1 2 a er
2
3
12 4-1 2 1-1 4
8
4
12-1 2 4-1 2 1-1 4
2
20
Heatilator • Constitution Owner’s Manual • 480-2330 • Rev C • 4-10-13
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