American Standard SAHA400/500 — curb adapter & replacement fit
The American Standard SAHA400/500 mounts on a roof curb with an overall footprint of 247.5″ × 90.5″. 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: 247.5″ × 90.5″ (L × W)
Covered models: SAHA400/500
Existing-curb pattern drawing — reference only, verify dimensions before fabrication.
Compatible replacement pairings
- American Standard SBHA200/250 248.5″ × 88″
- American Standard SAHCC20/25/30 255.75″ × 84.5″
- American Standard TCD480-600 224.5″ × 81″
- American Standard SEHA300 280.5″ × 89.5″
- American Standard SAHF60/70/75 229.9375″ × 110″
- American Standard SEHCC20/25/30 283.5″ × 84.5″
- Munters DC-ERV-7020 249″ × 95.875″
- Carrier 48P**030/35 249″ × 83.5″
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