PTCYIDU PTC Ceramic Fan Heater 1500W: Can This Budget Space Heater Really Save Energy in 2026?

This PTC heater runs at 1500W and costs only $36.89. That puts its price-per-watt at $0.025, well below the category average. Few heaters at this price match that output level.

The PTC thermistor manages heat automatically. It reduces power draw once the target temperature is reached. This makes it more efficient than basic fixed-coil heaters sold at similar prices.

But it has no tip-over protection. It also has no overheat shutoff. Both are standard safety features on most consumer space heaters today, including many under $40.

The manufacturer lists cars and small enclosures as its primary applications. Use it only in supervised settings on stable, flat surfaces. Keep all flammable materials well away from it.

For bedroom or living room heating, choose a heater with both tip-over and overheat protection. This unit fits best in specific vehicle or small-enclosure applications where it can be watched at all times.