Trane BGTC042/48/60D — curb adapter & replacement fit
The Trane BGTC042/48/60D mounts on a roof curb with an overall footprint of 57.75″ × 46.5″. 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: 57.75″ × 46.5″ (L × W)
Covered models: BGTC042/48/60D, BTC036/42/48/054/60B/C/D, BWC036/42/48/60D, BYC036/048/054/60B/D, SPHEB403/503
Existing-curb pattern drawing — reference only, verify dimensions before fabrication.
Replacing a Trane unit? Read the Trane curb compatibility guide →
Compatible replacement pairings
- Trane 4YCY4042 56.125″ × 41.875″
- Trane DCY048/060A 56.125″ × 41.875″
- Trane T/YHC036E 65.8125″ × 41.4375″
- Trane THC033/36/43/48/60/63A 65.5″ × 41″
- Trane YCC024/30/36/42/48C 48″ × 42.5″
- Trane J4PG4048/60B 46″ × 42″
- American Standard SAHB30 58″ × 47.5″
- Bryant 554A**048/060 56″ × 46″
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