1. Vent Cap - Design eliminates evaporation.
  2. High Capacity Water Jacket - Tested multiple times to ensure welding integrity.
  3. Patented Ripple Top™ Design - Increases heat transfer area in the firebox and absorbs radiant heat.
  4. Large, Insulated Steel Door - Ergonomically designed with a large door for easy loading. Door is insulated for maximum efficiency. Door parts are powder-coated for increased paint durability. Central Boiler's Cam Loc® door closure ensures a tight seal each time the door is closed.
  5. Rear Exhaust Outlet -  Increases efficiency and eliminates leaks and corrosion that competitors experience from chimneys that exit through the roof. Designed for easy inspection. Reduces heat loss by over 50%.
  6. Removable Swinging Baffles - Increases combustion efficiency and easily removed with no tools.
  7. Shaker Grates - Makes ash removal easy.
  8. Urethane Foam Insulation - Insulation is sprayed on and forms a 100% airtight seal around the water jacket.
  9. Patented HeatLock Baffle® - Secondary Heat Exchanger - With up to 36% more heating surface area than other brands, it traps more heat and gases for most complete combustion and heat extraction.
  10. Combustion Accelerator™ - The over-air tube provides air at the top of the Combustion Dome, accelerating combustion and improving combustion efficiency.
  11. Combustion Dome™ - Area at the front of the firebox where gases are trapped for more complete combustion.
  12. Cyclone Side Draft - Provides primary fan-forced adjustable air delivery controlled by actuators rather than solenoids.
  13. Ash Clean Out Door - Easily remove ash during operation.
  14. Titanium-Enhanced Stainless Steel, Rectangular Firebox - Superior corrosion resistance and excellent heat transfer performance. Engineered with stay pins. Will not collapse like round designs can.
  15. Skid Base Framework - makes installation easy with or without cement foundation.
  16. Welded Steel Framework - heavy-gauge framework engineered for enhanced strength of side panels and roof.
  17. Insulated Chimney - The chimney is a Type HT listed, factory-built chimney.