Nordyne R8HE Series Installation Instructions Manual page 17

-X24K060(X, XA) 10.0
-X30K060(X, XA) 10.0
-X36*080(X, XA) 10.0
-X42K080(X, XA) 10.0
-X48*096(X, XA) 10.0
-X60*096(X, XA) 10.0
* May be electrical code C, D, or K.
GAS
INPUT
VALVE
(BTUH)
SETTING
n G
atural as
High
60,000
h v
eatinG alue
80,000
800 899
of to
96,000
Low
b / C . f
tu u t
n G
atural as High
60,000
h v
eatinG alue
80,000
900 999
of to
96,000
Low
b / C . f
tu u t
n G
atural as High
60,000
h v
eatinG alue
1,000 80,000
of to
1,100 b / 96,000
Low
tu
C . f
u t
MODEL
INPUT
NUMBER
(BTUH)
R8HE/ PPG3HE
60,000
-X24K060(X, XA)
-X30K060(X, XA)
39,000
80,000
-X36*080(X, XA)
-X42K080(X, XA)
52,000
96,000
-X48*096(X, XA)
-X60*096(X, XA)
62,400
* May be electrical code C, D, or K.
Table 4. Manifold Pressure Setting (in WC) & Orifice Size for LP Gas
4.5 3.5 60,000 57,000
4.5 3.5 60,000 57,000
4.5 3.5 80,000 76,000
4.5 3.5 80,000 76,000
4.5 3.5 96,000 91,200
4.5 3.5 96,000 91,200
Table 2. R8HE Nominal Rates and Temperature Rises
ZERO TO 2,00O TO 3,00O TO
1,999 2,999 FT 3,999 FT
3.5 3.5
45 45 45
1.7 1.7
3.5 3.4
45 45 45
1.7 1.7
3.5 3.3
45 45 45
1.7 1.7
Table 3. Manifold Pressure Setting (in WC) for Natural Gas
ZERO TO
1,999 FT
GAS
VALVE
SETTING
High 10.0
55
Low 4.2
High 10.0
55
Low 4.2
High 10.0
55
Low 4.2
39,000 37,050 45 30-60
39,000 37,050 45 30-60
52,000 49,400 45 35-65
52,000 49,400 45 35-65
62,400 59,300 45 40-70
62,400 59,300 45 40-70
ALTITUDE ABOVE SEA LEVEL
4,00O TO 5,00O TO
4,999 FT 5,999 FT
3.4 3.2 3.1
45 45
1.7 1.7 1.7
3.2 3.0 2.9
45 45
1.7 1.7 1.7
3.1 2.9 2.8
45 45
1.7 1.7 1.7
ALTITUDE ABOVE SEA LEVEL
2,000 TO 3,000 TO
2,999 FT 4,999 FT
9.0 8.0
55 55
3.8 3.6
9.0 8.0
55 55
3.8 3.6
9.0 8.0
55 55
3.8 3.6
160 0.80 24,000
160 0.80 29,000
165 0.80 36,000
165 0.80 42,000 11" x 10"
170 0.80 47,000 11" x 10"
170 0.80 56,000 11" x 10"
6,00O TO 7,00O TO 8,00O TO
6,999 FT 7,999 FT 8,999 FT
2.9 3.5 3.3
45 48 48
1.7 1.7 1.7
3.7 3.4 3.1
48 48 48
1.7 1.7 1.7
3.5 3.3 3.0
48 48 48
1.7 1.7 1.7
5,000 TO 6,000 TO
5,999 FT 7,999 FT
10.0 9.0
56 56
4.2 3.8
10.0 9.0
56 56
4.2 3.8
10.0 9.0
56 56
4.2 3.8
11" x 8" 3/4
11" x 8" 3/4
11" x 8" 1
1
1
1
9,00O TO
9,999 FT
3.1
48
1.7
2.9
48
1.7
2.8
48
1.7
8,000 TO
10,000 FT
8.0
56
3.6
8.0
56
3.6
8.0
56
3.6
17