Technical Information

FURNACE SPECIFICATIONS
5
¹ Natural Gas BTU/h
²
³
Vent pipe must be either 2" or 3" in diameter, depending upon furnace input, number of elbows, length of run
and must be 2" or 3" diameter PVC.
⁴ Minimum Circuit Ampacity = (1.25 x Circulator Blower Amps) + ID Blower amps. Wire size should be determined
⁵
May use fuses or HACR-type circuit breakers of the same size as noted.
Notes
• All furnaces are manufactured for use on 115 VAC, 60 Hz, single-phase electrical supply.
•
•
•
and noise issues.
•
may necessitate greater clearances than the minimum clearances listed above. In all cases, accessibility
clearance must take precedence over clearances from the enclosure where accessibility clearances are greater.
*CVM97
0603BNA
*CVM97
0803BNA
*CVM97
0804CNA
*CVM97
1005CNA
Heating Data
High Fi re Input¹ 60,000 80,000 80,000 100,000
High Fi re Output¹ 58,200 77,600 77,600 97,000
Low-Fire Steady-State Input¹ 30,000 40,000 40,000 50,000
Low-Fi re Ste a dy-State Output¹ 29,100 38,800 38,800 48,500
AFUE² 97979797
Tempera ture Ris e Ra nge (°F) 20 - 50 30 - 60 25 - 55 35 - 65
Vent Di ameter³ 2" - 3" 2" - 3" 2" - 3" 2" - 3"
No. of Burners 3445
Circulator Blower
Ava il a bl e AC @ 0.5” ESP 1.5 - 3 1.5 - 3 1.5 - 4 41,675
Size (D x W) 11" x 8" 11" x 8" 11" x10" 11" x 10"
Horsepower @ 1075 RPM 1/2 1/2 3/4 1
Speed VS ECM VS ECM VS ECM VS ECM
Filter Size (in²)
Permanent 517 690 690 862
Di s pos able 259 345 345 431
Electrical Data
Min. Circuit Ampacity
4
8.8 8.8 11.6 15.4
Max. Overcurrent Device (amps)
5
15 15 15 20
Shipping Weight (lbs)
117 122 144 146