Description
The Rheem-Ruud RXHJ-24B08J 8kW Heat Kit with Breaker is an electric heating add-on that provides auxiliary thermal support during low outdoor temperatures to maintain consistent indoor comfort. It operates using high-resistance heating elements that convert electrical energy into thermoelectric output, with an integrated circuit breaker ensuring protection against overload conditions and safe operation. Within HVAC systems in air handlers, it connects to the main control and power circuits to supplement primary heating during peak demand or defrost cycles. Its usage improves climatic stability, enhances system stability in cold weather, and ensures dependable supplemental heating quality.
