The ZR-4003 Ceramic Carbon Sun Heater is a high-quality heating solution that combines the efficiency of ceramic technology with the power of carbon heating elements, With a compact size of 1*1, this heater is perfect for small spaces such as offices, bedrooms, or even outdoor patios.The innovative design ensures quick and even heating, while the carbon elements provide long-lasting warmth, Say goodbye to cold winter days with the ZR-4003 Ceramic Carbon Sun Heater.