Thermal-Flex crib heaters are a unique and complimentary component of the switch heating system. In unison with the rail heaters, our crib heaters provide assistance in snow and ice removal at the critical point of switch. The main function of the crib heaters is to eliminate ice and snow in the crib area around switch rods for easy maintenance. Additionally, the warming of movable parts helps to minimize repairs to switch motors and rod joints, and provides a smoother-working switch.
