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The Oxbox 5JAYHTR1P08BKA is an 8 kW electric heat kit designed for packaged unit HVAC systems using R-454B refrigerant. This kit adds electric resistance heating capacity to a compatible packaged unit, providing supplemental or primary heat depending on system configuration. It is a factory-style add-on component installed directly into the packaged unit cabinet. Licensed HVAC technicians typically handle installation as part of new system commissioning or a field upgrade to an existing packaged unit. At 8 kW, the kit delivers meaningful heating output suited to residential and light commercial applications.
The 5JAYHTR1P08BKA is intended for use with Oxbox packaged units designed for R-454B refrigerant. Packaged units are self-contained systems commonly installed on rooftops or ground pads in residential and light commercial settings. This heat kit is appropriate for climates where electric strip heat provides adequate supplemental or standalone heating, making it well suited for mild-to-moderate heating load applications typical in southern and coastal markets.
Designed for use with Oxbox packaged units configured for R-454B refrigerant. Verify compatibility with the specific packaged unit model before ordering. Consult Oxbox product documentation to confirm fitment for the target unit.
Installation must be performed by a qualified HVAC technician in accordance with local codes and the manufacturer installation guide. Disconnect and lock out all electrical power to the packaged unit before handling the heat kit or any internal components. Confirm that the unit's electrical supply circuit is properly sized to support the added heat kit load before energizing. Follow all applicable NEC requirements for high-voltage connections inside the packaged unit cabinet.
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