Carrier Unit Size 30 — 48TC/50TC model-line link is an inference, not sourced — curb adapter & replacement fit
The Carrier Unit Size 30 — 48TC/50TC model-line link is an inference, not sourced mounts on a roof curb with an overall footprint of 151.9375″ × 80.625″. 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: 151.9375″ × 80.625″ (L × W)
Covered models: Unit Size 30 (27.5 ton) — 48TC/50TC model-line link is an inference, not sourced, 50HC 28, 50FC**30
Existing-curb pattern drawing — reference only, verify dimensions before fabrication.
Replacing a Carrier unit? Read the Carrier curb compatibility guide →
Compatible replacement pairings
- Carrier 20 ton 151.9375″ × 80.625″
- Carrier 48GC*28 151.9375″ × 80.625″
- Carrier 50FC**30 151.9375″ × 80.625″
- Carrier 48HC**28 152″ × 80″
- Carrier 48A2*035 162″ × 81″
- Carrier size 020, 20 ton 162.4375″ × 81.25″
- Bryant 581J*28 151.9375″ × 80.625″
- Bosch LD28 152″ × 80.63″
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