Limited Time Sale$37.49 cheaper than the new price!!
| Management number | 205871058 | Release Date | 2025/11/02 | List Price | $37.50 | Model Number | 205871058 | ||
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Upgrade your heating setup with the Purilite Select 100W PTC Air Heater, engineered for efficient, reliable warmth in compact spaces. Whether you're customizing your car, building a portable heater, or upgrading household appliances like humidifiers or air purifiers, this self-regulating heating element offers safety, speed, and durability in one compact unit.
| Specification | Details |
|---|---|
| Brand | Purilite Select |
| Product Type | PTC Constant Temperature Air Heater |
| Rated Power | 100W |
| Voltage | 12V AC |
| Mounting Hole Distance | Approx. 87 mm (3.4 in) |
| Mounting Hole Size | Approx. 4 mm (0.2 in) |
| Product Size | Approx. 6 × 6 × 4.2 cm (2.4 × 2.4 × 1.7 in) |
| Material | Aluminum alloy + High-temp insulation |
| Lead Wire Type | High-temperature resistant wire |
| Function | Self-regulating heating element |
| Applications | Car heater, humidifier, dehumidifier, air conditioner, etc. |
| Package Includes | 1 × PTC Heater Unit |
| Package Weight | Approx. 120g |
✅ Fast, Efficient Heating
Thanks to PTC (Positive Temperature Coefficient) ceramic technology, this heater reaches optimal temperature quickly, warming your space or device without wasting energy.
✅ Smart Constant Temperature Control
The self-regulating element automatically adjusts output to maintain a stable heat level—no thermostat required. It’s smart, safe, and energy-efficient.
✅ Durable & Safe Construction
With a built-in surface insulator and high-temperature-resistant wiring, this heater ensures long-term reliability and safety in high-performance environments.
✅ Plug & Play DIY-Friendly
Designed with mounting holes for quick setup, this compact unit is perfect for DIYers, hobbyists, and professionals alike.
✅ Versatile Applications
Whether you're warming a car cabin, modifying a humidifier, or adding heat to an enclosed device, this heater fits seamlessly into a variety of setups.

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