The Crystal Super is a powerful and efficient heating solution designed to deliver optimal warmth and comfort. With a heat output of 3.3kW, it generates substantial heat to effectively heat medium-sized spaces. Featuring an efficiency rating of 51%, it maximizes energy conversion, ensuring efficient operation and minimizing energy waste. The Crystal Super combines performance and efficiency, making it an excellent choice for those seeking a reliable and cost-effective heating option. Experience the superior heating performance and energy efficiency of the Crystal Super, perfect for keeping your space cozy and inviting.