12V 150W Car Heater for Mercedes‑Benz C‑Class C205 (1982–2025) Key benefits Rapid defrost and anti‑fog: starts airflow quickly and transitions to warm air to clear frost and windshield fog, reducing wait time on cold starts. Year‑round comfort: two modes (heating and fan) let you add quick heat in winter or improve cabin airflow in summer. Reliable, long‑term use: durable construction and an alloy heating element provide steady warmth and resist aging under regular use. Compatibility and power Engineered for Mercedes‑Benz C‑Class C205 models (1982–2025). Operates from a 12V vehicle electrical system at 150W and plugs into the vehicle's cigarette lighter socket. Important: before , verify your vehicle's cigarette lighter output supports 12V/150W. Main features 2‑in‑1 operation: simple switch to select heating mode (warm air for defrost and comfort) or fan mode (air circulation only). Fast‑warming design: ‑volume circulating convection airflow accelerates cabin warm‑up and helps clear frost and fog from the windshield. Portable plug‑in unit: compact, easy to position on the dash or mount as needed for targeted airflow. Durable materials: alloy heating wire for steady, durable heat; outer components engineered to resist deformation or cracking at elevated temperatures. Performance and usability Plug into the 12V cigarette lighter and flip the switch to choose heat or fan — no complex installation required. airflow promotes more even cabin temperature distribution compared with small, low‑flow devices. Designed for repeated seasonal use: heating for cold months, fan mode for ventilation in warm months. Practical use scenarios Cold‑weather morning: plug in to defrost the windshield and remove fog quickly while the main vehicle heater warms up. Short trips or idling: provide immediate cabin warmth on quick errands when factory HVAC takes longer to respond. Summer ventilation: use fan mode to boost airflow and reduce stuffiness during warm drives or while parked temporarily. What to check before use Confirm your vehicle's cigarette lighter/cigarette socket can handle 12V and 150W. Position the unit so airflow is directed safely at the windshield or cabin area you want to . This 12V 150W car heater is a practical, durable accessory tailored for Mercedes‑Benz C‑Class C205 owners who want faster defrosting, reduced fogging, and improved cabin airflow across seasons.