Mini Air Heater with PTC Thermistor and Fan (12W Fan, 250W)

This small space heater is designed to provide efficient heating, dehumidification, and warmth preservation in confined spaces up to 0.5 cubic meters. The key feature that sets this heater apart is the use of high-temperature resistant silica gel wires, which can withstand temperatures exceeding 200°C.

The long service life of this PTC (Positive Temperature Coefficient) heater is another notable attribute. According to industry standards, the power attenuation after 3 years of use is less than 10%, ensuring consistent performance over an extended period.

Regarding its operating temperature range, the heater is suitable for ambient temperatures between -5°C and 65°C, thanks to the temperature resistance capabilities of the integrated fan. This wide range of applicability makes the heater suitable for use in a variety of settings, including heaters, air conditioners, and automotive applications.

In terms of specifications, the heater is available in two power variants: 250W and 350W (optional). The working voltage for the fan is either 12V or 24V (optional). The product dimensions are approximately 90 x 61 x 42mm (3.5 x 2.4 x 1.7 inches), with an installation hole distance of around 86mm (3.4 inches) and a diameter of approximately 4mm (0.16 inches).

It's important to note that the outlet wires of the heater and fan can be connected to the power supply separately, with the fan requiring a DC input. The PTC heater, on the other hand, is not divided into AC and DC variants.

It's worth mentioning that the actual power output of the PTC heater may not be a fixed value, but rather a range within a (+20%) deviation from the labeled power. The power output can vary depending on the effectiveness of heat dissipation, with better heat dissipation generally resulting in higher power.

Regarding the product's appearance, please be aware that the actual color may differ slightly from the provided photograph due to lighting conditions. Additionally, there may be a minor deviation in the product's measurements compared to the stated specifications.

Finally, it's important to note that new and old versions of this product may be sent randomly, so customers should be prepared for this possibility before placing their order.

In summary, this small space heater offers a unique combination of high-temperature resistance, long service life, and wide temperature operability, making it a versatile choice for various heating and temperature-related applications in confined spaces.

product information: