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Model library · Wolf Ventilation Hood

PW482718

Wolf PW482718 Wall Hood Service

Most common issues on this model

  1. Blower will not shut off
  2. Vibration while running
  3. Speed steps skip around

A PW482718 wall hood mounted on the wall above a range or rangetop is a familiar sight on our calls, and the surrounding build tells us where to begin. As a wall hood gets older, the wall hood’s blower, filters and lights are the usual places where we find buildup, loosening or fatigue.

We begin with the blower speed steps, the filter fit, the LED lights and the heat safety sensor of the wall hood, then move on to wiring and controls only if those look healthy. The PW482718 comes with a 300–1500 CFM blower range, heat sensing that acts above 200°F and optional heat lamps for the 27-inch depth, which tells us what normal looks like before we measure anything.

You get a written price for your wall hood before any work starts, and the repair carries our 30-day workmanship warranty. We are happy to talk through what you are seeing on the wall hood before we book anything.

Key features

  • 48-inch Pro Wall Hood, 27-inch-deep
  • Auto blower boost over 200°F
  • Dual-brightness LED lights
  • Blower range: 300–1500 CFM
  • Heat lamps (27-inch-deep, no bulbs)
→Codes

Error codes this model can show

PW482718PW482718 questions
Why does the PW482718 wall hood move less air than it used to?

Greasy filters and a dirty blower wheel are the usual reasons on a wall hood, and ductwork issues can add to it. On a wall hood, we inspect the filters, the wheel and the speed settings first, then confirm airflow at each step.

The lights on my PW482718 wall hood will not come on; is it the bulb?

Sometimes it is simply the lamp, but on a wall hood a loose connection or a dimmer control can be the cause too. On a wall hood, we test the lamps and the supply to the lights before replacing anything.

What does the heat safety sensor on the PW482718 wall hood do?

For a wall hood, it watches exhaust temperature and, above 200 degrees Fahrenheit, turns the blower on or raises its speed. If your wall hood never ramps up on its own, we test the sensor and its wiring.

Book a visit

Book repair for your PW482718

Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.

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