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The CENTURY 7800-305D is a 5 kW electric strip heater kit designed for installation in compatible air handler units. Operating on 208/240 volts AC at 50/60 Hz, single-phase power, this heater kit provides supplemental or primary electric heat within a forced-air system. The kit includes an integrated breaker, simplifying wiring and overcurrent protection in a single assembly. Licensed HVAC technicians install this type of kit as part of a heat pump or fan coil system where electric resistance heat is required for supplemental heating or backup operation during low ambient conditions.
This heater kit is rated for use specifically with the HAGV36 air handler. It is suited for residential or light commercial applications where electric strip heat is the selected heating method. The included breaker allows for code-compliant installation without requiring a separate disconnect component in the air handler cabinet. Typical installations involve a split system or heat pump setup where the air handler is the primary air-moving component and strip heat provides auxiliary or emergency heat capacity.
The CENTURY 7800-305D heater kit is designed for use with the HAGV36 air handler as specified by the manufacturer.
Installation should be performed by a licensed HVAC technician in accordance with the National Electrical Code (NEC) and applicable local codes. Disconnect and lock out all electrical power to the air handler before accessing the heater compartment or making any wiring connections. Verify that the supply voltage and circuit capacity match the kit's rated requirements before energizing. Do not operate the strip heater without confirmed airflow across the element to prevent overheating and damage.
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