Maintain Fully Supported and Fully Integrated Navy and Marine HVAC Systems


Navy Coils

Leonardo DRS’ navy heating, ventilation, and air conditioning (HVAC) coils are designed to comply with Navy specifications, are first article qualified and in many cases are qualified provided listed. Our Navy coils are manufactured with proven performance and quality construction, and are fully supported with replacement parts and full integrated logistics support data.

Our short manufacturing lead times make our Navy coils readily available for both new construction, and overhaul and repair.


  • Navy & Marine CoilsCooling Coils per MIL-C-2939
  • Gravity Cooling Coils per MIL-C-2939
  • Ventilation Heaters per MIL-H-16235
  • Gravity Finned Pipe Coils per MIL-R-16743

Marine Coils

Navy & Marine CoilsAll Leonardo DRS marine quality water and steam coils feature continuous plate fins and a staggered tube arrangement to provide the best engineering balance between heat transfer, air flow resistance, strength and maintenance.

Leonardo DRS’ marine grade coils are designed to comply with American Bureau of Shipping and United States Coast Guard regulations.


  • Navy & Marine CoilsSacrificial copper ferrules in coil tube sheets
  • ARI standard 410 rating
  • High efficiency plate type fin
  • Welded 304 SST frame
  • Copper fin and tube construction
  • Header and return end enclosures
  • Duct mounting holes
  • Integral condensate drain pan
  • Insulation and lagging