Emerald

The Crystal Emerald is a remarkable crystal with extraordinary heat-generating capabilities. Boasting a formidable 4.2 kilowatt heat output, this gemstone stands out as a true powerhouse. What sets it apart is its impressive 80% efficiency, ensuring that a significant portion of the energy it produces is effectively converted into heat. The Crystal Emerald’s unique combination of high heat output and efficiency makes it a coveted choice for those seeking warmth and comfort in their surroundings.