Rheem/Ruud RSMB018/24/30/36 — curb adapter & replacement fit
The Rheem/Ruud RSMB018/24/30/36 mounts on a roof curb with an overall footprint of 79″ × 27″. 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: 79″ × 27″ (L × W)
Covered models: RSMB018/24/30/36, RSMB042/48/58, RSNA018/24/30/36, RSNA042/48/58
Existing-curb pattern drawing — reference only, verify dimensions before fabrication.
Replacing a Rheem/Ruud unit? Read the Rheem/Ruud curb compatibility guide →
Compatible replacement pairings
- Rheem/Ruud RGECZR036/48/60 75″ × 40.25″
- Rheem/Ruud RGECZR036 74.875″ × 40.688″
- Rheem/Ruud RJNLA072 71″ × 42.5″
- Rheem/Ruud MPS003/004/005A 71″ × 43″
- Rheem/Ruud DFH084/134 85.5″ × 45″
- Rheem/Ruud RRCF***076 75″ × 55.5″
- Reznor RPB150/175 84″ × 29″
- Amana SPH 042/048/060 77″ × 32.5″
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