15B-095K-23 92.5 MBH INPUT NG HOT WATER BOILER 84.0% AFUE W/ TACO CIRC W/ LWCO 5" FLUE 250 LBS LEFT/RIGHT PIPING 13-3/8"W X 24-1/8"D X 32-1/8"H (15B409503240507) PENNCO