Water Boilers

L Series

Inputs from 105,000 to 300,000 BTUH

Outputs from 84,000 to 240,000 BTUH

80% Efficiency

  • L = Oil Fired • LG = Gas Fired
  • Vertical Firetube Boiler
  • 30 PSI Design
  • All Steel Construction
  • Engineered with Water Surrounded Furnace
  • Optional Heat Exchanger (Tankless Coil) for Indirect Loads
  • Insulated Boiler with 18 Gauge Boiler Jacket

Downloads

Brochure / Ratings & Dimensions

Warranty

CLASSIC Series – Three Pass 83-88% Efficiency 12-200 BHP

CLASSIC Series – Three Pass
83-88% Efficiency
12-200 BHP

AVR SERIES – 85-87% Efficiency 16 – 86 BHP

AVR Series
85-87% Efficiency
16-86 BHP

AVW Series – 83% Efficiency 8-83 BHP

AVW Series
83-85% Efficiency
8-83 BHP

K Series – 80% Efficiency 10-40 BHP

K Series
80-83% Efficiency
10-40 BHP

L Series – 80% Efficiency 5-20 BHP

L Series
80-83% Efficiency
5-20 BHP