20′ Tube, 50k BTU

Input BTU:  50,000


  • 6 different Btu sizes and more than 60 different configurations to custom design your infrared heating system
  • Optional elbows and corner reflectors
  • Optional decorative grille
  • Sidewall or through-the-roof venting
  • Products of the combustion are pulled through the combustion chamber for increased radiant efficiency and greater safety
  • Heavy duty draft inducer assembly
  • Heavy duty cast iron burner
  • Inside or outside air for combustion
  • Up to 50ft outside combustion air capability
  • 4” O.D. heat treated aluminized steel combustion chamber (10’ lengths)
  • Standard highly emissive radiant tubes (10’ lengths)
  • Optional aluminized steel radiant tubes
  • 5-Year limited warranty on all tubes
  • Up to 75 feet sidewall vent capability
  • Highly efficient aluminum reflectors
  • Optional end, corner, U-bend and side extension reflectors