Addison TRSA200/240/300/360/420C — curb adapter & replacement fit

Name: Addison TRSA200/240/300/360/420C curb adapter
Brand: SMARTCurb

Addison TRSA Series high-efficiency packaged rooftop air conditioning unit, model sizes 036-420 — Photo: Addison HVAC (a brand of SAS)

The Addison TRSA200/240/300/360/420C mounts on a roof curb with an overall footprint of 111.75″ × 94″. 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: 111.75″ × 94″ (L × W)

Covered models: TRSA200/240/300/360/420C

Addison TRSA200/240/300/360/420C roof curb pattern drawing — SMARTCurb

Existing-curb pattern drawing — reference only, verify dimensions before fabrication.

Open this unit in the SMARTCurb workspace →

Compatible replacement pairings

Addison TRSW/G 93.5″ × 78″
Addison EXH 65″ × 52.75″
Addison PRAK096 72.75″ × 39.5″
AAON 26-60 112″ × 96.5″
American Standard SAHB200/250 109″ × 90.5″
Champion D*CW*240 108″ × 91″
York D1SS182 108.5″ × 90.5″
Lennox SCA240H 114.5″ × 85.5″

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