Nordyne TC Upflow/Horizontal Installation Instructions Manual page 36

"B" CABINET
"C" CABINET
"D" CABINET
1. Two openings are recommended for airfl ows above 1,600 CFM if the fi lter(s) is (are) adjacent to the furnace.
2. Temperature rises in the table are approximate. Actual temperature rises may vary.
3. Temperature rises shaded in grey are for reference only. These conditions are not recommended.
# Switch not used- can be 0 or 1.
36
*TC/TL FURNACES WITH VARIABLE SPEED BLOWERS
Switch Settings For Heat
(0 = OFF, 1 = ON)
1 2
1 0
1 0
1 0
1 0
1 1
1 1
1 1
1 1
Switch Settings For Heat
(0 = OFF, 1 = ON)
1 2
# 0
# 0
# 0
# 0
# 1
# 1
# 1
# 1
Switch Settings For Heat
(0 = OFF, 1 = ON)
1 2
# 0
# 0
# 0
# 0
# 1
# 1
# 1
# 1
Table 9. Nominal Heating Airfl ows (CFM) and Temperature Rises (°F)
3 4 CFM
0 0 1,000
0 1 1,100
1 0 1,200
1 1 1,300
0 0 1,400
0 1 1,500
1 0 1,600
1 1 1,700
*TC/TL-080D-*C
Input (BTU) 80,000
3 4 CFM
0 0 1,000
0 1 1,115
1 0 1,230
1 1 1,345
0 0 1,460
0 1 1,575
1 0 1,690
1 1 1,805
3 4 CFM
0 0 1,500
0 1 1,615
1 0 1,730
1 1 1,845
0 0 1,960
0 1 2,075
1 0 2,190
1 1 2,305
Notes:
*TC/TL-060D-*B
Input (BTU) 60,000
Temp Rise (°F)
*TC/TL-100D-*C
Input (BTU) 100,000
Temp Rise (°F) CFM
70 1,000
63 1,115
57 1,230
52 1,345
48 1,460
45 1,575
42 1,690
39 1,805
*TC/TL-120D-*D
Input (BTU) 120,000
Temp Rise (°F)
53
48
44
41
38
35
33
31
Temp Rise (°F)
88
79
72
65
60
56
52
49
70
65
61
57
54
51
48
46