| Brand | Armstrong Air® | 
| MFR Part No | 14D37 | 
| TSCO Part Number | 1003846 | 
- Features
 - Specifications
 - Documents
 
Warranty Length
- 10 Years Limited
 
Features
- High efficiency motor blower drive
 - 4 tons nominal cooling capacity
 - Stainless steel heat exchanger
 
Standard Approvals
- AHRI Certified
 - CSA Certified
 
AFUE Rating:
96 %
Air Flow Type:
Upflow/Horizontal
Connection Size:
1/2 in
Cooling Capacity:
4.0 Ton Cooling
Furnace Position:
Upflow/Horizontal
Fuse Size:
15 A
Gas Type:
Natural Gas
Heating Capacity:
90,000 Btuh
Ignition Type:
Silicon Nitride
Input Capacity:
88000 Btu/hr
Low NOX:
Yes
Motor Type:
High-Efficiency Blower Drive
Output Capacity:
85000 Btu/hr
Voltage Rating:
120VAC


