Lennox 12R60 Heat Kit 321042-401 This Apollo 59 Series component

This Apollo 59 Series component is a reliable choice for maintaining system fluid purity in water

engineered to provide high-precision ignition and consistent flame sensing for intermittent pilot systems

This heavy-duty component resists thermal cycling stress

solder-free connection to the existing wiring harness

this Aaon HVAC part is built to withstand the rigorous static pressures and continuous duty cycles typical of commercial climate control environments

Lennox 12R60 Heat Kit 321042-401 This Apollo 59 Series componentThe Lennox 12R60 (model ECB25 5CB P or ECB29 5CB P) is a high performance 5kW electric heat kit designed for seamless field installation in compatible Lennox air handlers. Operating on 208 240V single phase power, this auxiliary heating component provides a steady 17,100 BTUH capacity, making it an essential addition for heat pump systems requiring supplemental warmth during peak winter conditions. This OEM Lennox heat kit features helix wound