12V 150W Car Heater for Lexus RX450h (2015–2022) Key benefits Fast cabin warming and defrosting: quickly clears frost and windshield fog so you can drive sooner and safer. Two functions in one compact unit: heating mode for cold weather and fan mode for improved airflow in warmer conditions. Built for durability and repeated use: alloy heating element for stable heat output and outer components resistant to deformation or cracking. Important compatibility note Designed for 12V systems at 150W. Before buying, verify your vehicle's cigarette lighter socket supports 12V/150W to ensure proper operation and safety. Features and performance 2in1 heating and cooling: a simple switch selects heating mode to deliver warm air that helps defrost and reduce window fog, or fan mode to boost cabin ventilation. airflow and fast heating: produces strong airflow immediately on startup, then transitions to warm air to reduce wait time in cold conditions and provide more even cabin warming. Durable construction: alloy heating wire provides steady warmth, resists aging under repeated use, and maintains performance under pressure. External parts are designed to withstand higher temperatures without cracking or deforming. Portable and easy to use: plug into your cigarette lighter and operate with a single switch; suitable for seasonal use yearround. Practical applications Winter morning commute: clear frost and fog from the windshield quickly so you can leave earlier and drive safer. Roadside waiting or overnight parking: warm the cabin during short stops without running the engine for long periods. Summer ventilation boost: use fan mode to circulate air and make the cabin feel more comfortable before turning on the main air conditioning. What to expect Reliable 12V/150W operation for Lexus RX450h models 2015–2022 when used with compatible cigarette lighter sockets. Immediate airflow on powerup, fast transition to warm air for defrosting, and consistent performance from durable heating components. Before Confirm your Lexus RX450h (2015–2022) cigarette lighter supports 12V and the 150W load to avoid compatibility issues.