An Image of Tube Bundles

Tube Bundles

Nationwide Coils specializes in direct replacement and new application tube bundles for all heating applications. Bundles are used for commercial and industrial water heating, with the ability to have steam to water or water-to-water heat transfer. With the capabilities to reference model numbers of OEM equipment, we are able to duplicate your replacement tube bundles to original specifications and dimensions. ASME stamping is available upon request.

Free quote


Nationwide Coils can cross reference the following manufacturers:

  • Adamson
  • American Standard
  • A.O. Smith
  • Armstrong
  • Bell & Gossett
  • Cemline
  • Graham
  • ITT Standard
  • Old Dominion
  • Patterson-Kelley
  • Reco
  • Taco
  • Thrush
  • Yula

Tube bundle capabilities include, but are not limited to:

  • 4" Nominal to 60" Nominal
  • U-Tube or Straight Tube (Fixed Tubesheet or Floating Tubesheet)
  • Enhanced Tube (U-Tube or Straight Tube)
  • Fuel Oil Heater Tube Bundles
  • Double Wall Vented Tube Bundles
  • Standard & Specialty Alloys
  • Heads &Bonnets
  • Replacement Fabricated Heads & Nozzles
  • Tank Collars & Nozzles
  • A.S.M.E. Stamping Available