Wiring an outdoor kitchen in Dallas: circuits, GFCI and permits

Count the loads

List everything that needs power: refrigerator, ice maker, grill ignition or rotisserie, pizza oven, vent hood, countertop outlets, lighting, fans, heaters, a TV and speakers. That list sets the number of circuits.

How many circuits

Most outdoor kitchens need two to four circuits. A refrigerator does best on its own. Countertop outlets need GFCI protection. Large builds with heaters or several appliances may justify a small subpanel near the kitchen.

Wet locations

Outdoor boxes need to be rated for wet locations, with in-use covers that stay closed while something is plugged in. Fittings get sealed, and conduit is routed so water drains away from boxes.

Buried runs and permits

Circuits to a kitchen away from the house usually run underground in conduit at the depth the code requires. A permit is needed for new circuits in Dallas and most suburbs, and the trench is often inspected before it is backfilled.

Plan before the counters

Mark every outlet and switch location before the stone and countertops are built. Adding power later means cutting into finished work, which costs more than doing it up front.

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