Trane EBC090A — curb adapter & replacement fit

The Trane EBC090A mounts on a roof curb with an overall footprint of 84.8125″ × 54.5625″. SMARTCurb can compile a fabrication-ready curb adapter between this unit and hundreds of other rooftop units — replacement without touching the roof deck.
Curb footprint: 84.8125″ × 54.5625″ (L × W)
Covered models: EBC090A, EBC102A, EBC120A, EBC150A, GBC090A, GBC102A, GBC120A, GBC150A
Existing-curb pattern drawing — reference only, verify dimensions before fabrication.
Replacing a Trane unit? Read the Trane curb compatibility guide →
Compatible replacement pairings
- Trane T/YHC120F 84.5″ × 56.375″
- Trane THC047/48/60/67/72E 84″ × 50″
- Trane THC092/102/120E 84″ × 60″
- Trane T/YHC047-72E 84.5″ × 46.375″
- Trane TCD102/103/120/121B 89″ × 59″
- Trane SACBC12 83″ × 64.5″
- American Standard EBC090/102/120/150 84.75″ × 54.5″
- Rheem/Ruud RACDZT090 85.375″ × 53.5″
Need this fabricated?
Taylor Metals builds SMARTCurb adapters in 16 ga galvanized steel, fully welded, ready to set. Vancouver / Pitt Meadows, BC.
Request a quote — most quotes within 24 hours