The Schwank JM-4220-XX Electric Heater Control is a robust, weatherproof solution for commercial kitchens and restaurant patios, offering precise temperature control for outdoor heating needs. With a 240V variable voltage and surface-mount design, this control box is built to withstand demanding environments while ensuring seamless integration into your kitchen ventilation system. Its 15-amp capacity and weatherproof cover make it a reliable choice for restaurant owners looking to enhance outdoor dining experiences without compromising on durability or performance. Whether you're retrofitting an existing system or installing a new one, the Schwank JM-4220-XX delivers consistent, reliable operation, making it a must-have for any commercial kitchen.