Kenmore N8MSL0701412A1 Installation Instructions Manual page 35

FURNACE CASING WIDTH
Table 14_Filter Size Information - in.(mm)
FILTER SIZE
SIDE RETURN BOTTOM RETURN
16 x 25 x 3/4 (406 x 635 x 19) 14 x 25 x 3/4 (356 x 635 x 19)
16 x 25 x3/4 (406 x 635 x 19) 16 x 25 x 3/4 (406 x 635 x 19)
16 x 25 x3/4 (406 x 635 x 19) 20 x 25 x 3/4 (508 x 635 x 19)
16 x 25 x3/4 (406 x 635 x 19) 24 x 25 x 3/4 (610 x 635 x 19)
FILTER TYPE
14-1/2 (368) Washable*
17-1/2 (445) Washable*
21 (533) Washable*
24 (610) Washable*
Recommended
** Some furnaces may have 2 filters.
Table 15--Orifice Size* and Manifold Pressure in. w.c. for Gas Input Rate
(Tabulated data based on 22,000 btuh per burner, derated 4 percent for each 1000 ft. (305 M) above sea level)
0 to
2000
U.S.A.
(o to
610)
2001 to
3000
U.S.A. (6t0 to
914)
3001 to
U.S.A. 4000
(914 to
1219)
4001 to
U.S.A. 5000
(1219 to
1524)
5001 to
U.S.A. 6000
(1524 to
1829)
6001 to
U.S.A. 7000
(1829 to
2134)
AVG. GAS
ALTITUDE RANGE HEAT VALUE
FT. (i) AT ALTITUDE
(BTU/CU FT.)
900
925
950
975
1000
1025
1050
1075
1100
800
825
850
875
900
925
950
975
1000
775
800
825
850
875
900
925
950
750
775
800
825
850
875
900
925
725
750
775
800
825
850
875
900
675
700
725
750
775
800
825
850
Orifice numbers 43 are factory installed.
SPECIFIC GRAVITY OF NATURAL GAS
0,58 0,60 0,62
Orifice Manifold Orifice Manifold Orifice Manifold
No, Pressure No, Pressure No, Pressure
42 3.5 42 3.6 42 3.7
42 3.3 42 3.4 42 3.5
43 3.8 42 3.3 42 3.4
43 3.6 43 3.8 42 3.2
43 3.5 43 3.6 43 3.7
43 3.3 43 3.4 43 3.5
44 3.6 43 3.2 43 3.4
44 3.4 44 3.5 43 3.2
44 3.3 44 3.4 44 3.5
42 3.4 42 3.5 42 3.6
42 3.2 42 3.3 42 3.4
43 3.7 43 3.8 42 3.2
43 3.5 43 3.6 43 3.7
43 3.3 43 3.4 43 3.5
43 3.1 43 3.2 43 3.3
43 2.9 43 3.0 43 3.1
43 2.8 43 2.9 43 3.0
43 2.6 43 2.7 43 2.8
42 3.2 42 3.3 42 3.4
43 3.6 43 3.8 42 3.2
43 3.4 43 3.5 43 3.7
43 3.2 43 3.3 43 3.4
43 3.0 43 3.1 43 3.3
43 2.9 43 3.0 43 3.1
43 2.7 43 2.8 43 2.9
43 2.6 43 2.7 43 2.8
43 3.6 43 3.8 42 3.2
43 3.4 43 3.5 43 3.6
43 3.2 43 3.3 43 3.4
43 3.0 43 3.1 43 3.2
43 2.8 43 2.9 43 3.0
43 2.7 43 2.8 43 2.9
43 2.5 43 2.6 43 2.7
43 2.4 43 2.5 43 2.6
43 3.4 43 3.5 43 3.6
43 3.2 43 3.3 43 3.4
43 3.0 43 3.1 43 3.2
43 2.8 43 2.9 43 3.0
43 2.6 43 2.7 43 2.8
43 2.5 43 2.5 43 2.6
43 2.3 43 2.4 43 2.5
43 2.2 43 2.3 43 2.3
43 3.4 43 3.5 43 3.6
43 3.1 43 3.3 43 3.4
43 2.9 43 3.0 43 3.1
43 2.7 43 2.8 43 2.9
43 2.6 43 2.7 43 2.7
43 2.4 43 2.5 43 2.6
43 2.3 43 2.3 43 2.4
43 2.1 43 2.2 43 2.3
Orifice
No,
41
42
42
42
43
43
43
43
43
42
42
42
43
43
43
43
43
43
42
42
43
43
43
43
43
43
42
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
0,64
Manifold
Pressure
3.5
3.7
3.5
3.3
3.8
3.6
3.5
3.3
3.2
3.7
3.5
3.3
3.8
3.6
3.4
3.2
3.1
2.9
3.5
3.3
3.8
3.6
3.4
3.2
3.0
2.8
3.3
3.8
3.5
3.3
3.1
2.9
2.8
2.6
3.7
3.5
3.3
3.1
2.9
2.7
2.6
2.4
3.7
3.5
3.2
3.0
2.8
2.7
2.5
2.4
441 01 1402 02 35