Maximum Input BTU
150000 BTU 

Minimum Input BTU
19000 BTU 

Hot Water Capacity Range
.9 - 5.3 GPM 

Thermal Efficiency
80 % 

Power Source
120 VAC (60Hz)  

Fuel Type
Natural Gas  

Ignition Type
Direct Ignition  

Connection Type
NPT (Threaded)  

Energy Factor
0.79  

Temperature Range
120 - 185 °F 

Piping Connections - Water
3/4 Inch(es) 

Product Weight
34 lbs 

Meets CSA Standards
Yes  

Width
13 3/4 Inches 

Depth
7 3/8 Inches 

Height
21 15/16 Inches 

Heat Exchanger Warranty
5 Years  

Parts Warranty
5 Years