UL 1278
UL 1278 is the Standard for Safety for Movable and Wall- or Ceiling-Hung Electric Room Heaters, covering portable and fixed electric space heaters.
Key Test Areas:
1. Surface temperature limits to prevent fire or burns
2. Thermal cut-off and over-temperature protection
3. Tip-over switch functionality (portable heaters)
4. Grille and guard mechanical safety
5. Electrical insulation under heating conditions
Project Details
This standard applies to portable electric heaters, wall-mounted heaters, ceiling-hung heaters, and similar room heating appliances.
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