Lennox 27A33 Heat Element 321702-401 The design includes a removable

The design includes a removable bottom plug for 1/2-inch conduit and back-wiring access

Standard Connection: 1-1/4 inch NPT threaded connections facilitate easy integration with existing iron pipe schedules

This unit’s blade geometry is balanced to minimize vibration

incremental

maintaining original factory specifications for system safety

Lennox 27A33 Heat Element 321702-401 The design includes a removableThe Lennox 27A33 (model ECB47 20CB P) is a high capacity 20kW electric heat kit designed specifically for integration with Lennox air handlers. This OEM spec heating assembly provides critical supplemental and auxiliary heat support, ensuring optimal thermal performance when ambient temperatures drop below the heat pump's balance point. Built for high amperage duty cycles, the Lennox 27A33 heat element features a multi stage configuration that allows