D.O.E. Heating Capacity
144000 BTU 

IBR Net Rating Steam
108000 BTU 

Burner Capacity
1.20 GPH 

Efficiency (% AFUE)
84.5 % 

Min. Recommended Chimney Size
8 x 8 x 15 Dia(in) Ht(ft) 

Flue Size
8 inches 

Supply Piping Connection
3 inches 

Return Piping Connection
1 1/2 inches 

Product Weight
810 lbs 

Meets CSA Standards
Yes  

Width
24 1/2 Inches 

Depth
26 1/2 Inches 

Height
31 1/2 Inches 

Cast Iron Sections Warranty
12 Years  

Parts Warranty
1 Years