Architectural Wall Heaters

(1 products)

The WAI (933) Series electric fan-forced air heater delivers powerful, efficient heating for large commercial or industrial spaces. Featuring an automatic fan-forced design, this heater ensures even heat distribution and rapid warm-up. Engineered for flexible installation, it supports both wall recess and surface mounting options. Built to meet rigorous safety standards, the unit is cULus listed or holds equivalent cETLus certification for reliable performance and peace of mind.

Ideal for warehouses, workshops, and large rooms, this durable heater provides dependable warmth while optimizing installation versatility.

  • BMS-compatible through an optional relay
  • Contemporary bar-stock grille design provides optimized airflow
  • Manual reset thermal overheat protector disconnects power in the event of accidental blockage
  • Built-in tamper-resistant thermostat
  • All units have a permanently lubricated and enclosed fan motor, which creates long life, low maintenance, and gently distributes warmth throughout the area
  • Automatic fan delay eliminates cold drafts on start-up and discharges residual heat from the heater body during shut down
  • Power on/off switch for added safety during maintenance