A modern kitchen feels more complete when performance is steady and design stays clean and simple. This KOSTCH 30 in. electric range brings both together with a smooth glass cooktop that includes 5 heating elements, up to 8,500-Watt total power, and dual-ring expandable zones for flexible cooking-from gentle simmering to high-heat searing. A warming zone helps keep food ready to serve without overcooking. Inside, the 4.8 cu. ft. oven offers generous space for everyday meals and larger gatherings. True convection with a rear fan and multiple heating elements helps move heat evenly throughout the oven, so dishes cook more consistently across every rack level. Daily cooking becomes easier with built-in Air Fry for crisp results, Delay Bake for flexible timing, Keep Warm for serving, and self-clean functions that reduce after-meal effort. A clear digital display, intuitive controls, and bright oven lighting make operation straightforward, while safety features like hot surface indicators and automatic shut-off add confidence to everyday use. Color: Black.