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The RHEEM rxbh-1724c10j-1 is an electric heater kit designed for forced-air HVAC systems requiring supplemental or auxiliary heat. Rated at 10 kilowatts and compatible with 208/240-volt, single-phase, 60Hz electrical supply, this heater kit integrates directly into an air handler or heat pump air handler to provide resistance heating. It includes a pullout disconnect, allowing technicians to safely de-energize the heater section during service without returning to the main panel. Licensed HVAC technicians handling air handler installations and heat pump system commissioning are the primary installers of this component.
This heater kit is suited for residential and light commercial applications where supplemental electric heat is added to an existing forced-air system. It is typically installed inside a compatible RHEEM or Ruud air handler cabinet. The pullout disconnect feature simplifies lockout/tagout procedures during routine maintenance or service calls, making it a practical choice for multi-unit residential and split-system heat pump installations that require a code-compliant, field-installed electric heat section.
Designed as an OEM-style electric heater kit for installation in compatible RHEEM and Ruud forced-air air handler systems accepting a field-installed electric heat section.
Installation must be performed by a licensed HVAC technician in accordance with NEC requirements for electric heat and local mechanical codes. Disconnect and lock out all electrical power to the air handler before installing or servicing this heater kit. Verify that the existing air handler cabinet and electrical supply circuit are rated to support the 10kW load before installation. Do not energize the heater kit without confirming proper airflow through the unit, as operating electric resistance elements without adequate airflow can cause overheating and component damage.
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