American Standard BWC090/120C — curb adapter & replacement fit
The American Standard BWC090/120C mounts on a roof curb with an overall footprint of 104″ × 63″. 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: 104″ × 63″ (L × W)
Covered models: BWC090/120C, BWC090/120D, BYC090/120D
Existing-curb pattern drawing — reference only, verify dimensions before fabrication.
Compatible replacement pairings
- American Standard BTC090/120C/D 103.5″ × 63″
- American Standard BGTC090/120B 114.5″ × 68″
- American Standard HAEA010/12/15 96.5″ × 54.25″
- American Standard GRAA30/35 96.5″ × 51.5″
- American Standard TCD102/120A 89″ × 59″
- American Standard BWC150L 82.5″ × 63.5″
- Greenheck RV-85 102.4″ × 61.6″
- York SA91 103″ × 66″
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