Johnson Controls Curb Adapters — Every Model

Johnson Controls shows up across 1 verified rooftop-unit record in the SMARTCurb atlas, the JH30. Model number on file: JH30. Verified curb footprints span 133.38″ × 84.38″ to 133.38″ × 84.38″ across the line. Every adapter compiled from this data ships as fully welded 16-gauge galvanized steel, fabricated by Taylor Metals in Pitt Meadows, BC. Positions for the supply and return openings are measured from the curb's outside corner on every record here, the same datum convention used across the whole atlas. Each page also lists nearest-footprint compatible pairings, including across other manufacturers, as a starting point for sourcing a replacement. Every listing below links to its footprint and a live curb-adapter compile in the workspace.