Mechanical · M-KRRSV

Rooftop Condensing Unit Detail

Materials

Steel Stainless Steel Glass / Glazing Metal (misc.)

Elements

Walls Roofs Floors / Slabs Decks Drainage Site / Paving Reinforcing Roof / Floor Openings

Connections

Base Plate / Anchorage HSS Connection Welded Connection Bolted Connection

About this detail

The rooftop condensing unit is mounted on neoprene isolators atop an equipment platform supported by structural steel posts with base plates. Bottom of support posts are field cut as required to achieve a level platform, and base plates are rotated to align with the slope of the deck. A new roof curb is provided and tied into the roof structure, with a roof boot coordinating with the roofing contractor to patch, seal, and flash all roof penetrations. Refrigerant piping is routed through the plenum with four-inch minimum radius bends, accompanied by a three-quarter-inch pumped condensate drain line, piping supports, thermostat controllers, and a wall-mounted equipment controller.

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