Cup-Shaped Car Heater and Defroster, 12V 150W Rapid Blower, 360-Degree Rotatable Base
The BowLift Cup-Shaped Car Warm Air Blower is a compact, high-efficiency auxiliary heater engineered to quickly adjust cabin temperature and improve windshield visibility. It runs on a 12V 150W resistive heating element, accelerating frost sublimation and condensation evaporation on glass to deliver immediate warm air without waiting for the vehicle’s engine-based heating to engage.
Specifications at a glance: 150W heating element designed for 12V DC operation. The heating coil converts electrical energy into directed warm air, reaching operating temperature within seconds for efficient defrosting. The cup-shaped chassis securely fits standard automotive cup holders, providing a low center of gravity to prevent displacement during motion.
Key features include 360° rotation for precise airflow direction—toward the windshield for defrosting or toward the driver or passenger for localized warmth. A dual-mode thermoregulation switch lets you alternate between high-temperature heating and ambient air circulation, making it suitable for year-round use in both cold and warm conditions. It is universally compatible with 12V power sockets found in most passenger cars, SUVs, RVs, and light trucks. The fused plug adds extra circuit protection against electrical surges.
What’s included
- 1x BowLift 150W Cup-Shaped Blower Unit
- 1x 12V DC Fused Power Connector
- Integrated Dashboard Adhesive Mounting Option
Usage and maintenance
- Before plugging in, verify that the 12V power socket is free of debris.
- For windshield defrosting, position the unit aperture at a 45-degree angle toward the glass.
- To maintain airflow efficiency, periodically inspect the intake vents for dust buildup and clear them with compressed air if needed.
- Do not obstruct the airflow exit during operation to prevent thermal cutoff.
- Unplug the device when the vehicle engine is not running to avoid parasitic battery drain.