A3S4 Series – Through the Door Design
Designed to Meet the Needs of Boilermakers
Capacities
10 – 250 BHP
Fuel Options
Gas, Oil, Combination Gas/Oil, Digester Gas
- Inputs from 399,000 to 10,100,000 BTUH
- Outputs from 330,000 to 8,369,000 BTUH
- Models Up To 125 BHP Fit Through 36″ Doorway
- Modified Three-Pass Scotch Marine “Scotch Box” Boiler
- 15 PSI Steam / 30, 40, 80 or 150 PSI Water Design
- 83 – 88% Efficiency
- “U-Type” Flex Joint
- Thermal Shock Resistance
- Welded or Expanded/Flared Tube Attachment
- Water Surrounded Cylindrical Furnace For Highest Heat Transfer
- Water Cooled Reversing Chamber 4-Sided Wetback
- Insulated Boiler with 18 Gauge Boiler Jacket