Lennox 27A16 – ECB45-12.5CB, 12.5 kW Electric Heat Kit with Circuit Breaker, 208–230 VAC 1 Ph.

Lennox 27A16 – ECB45-12.5CB Electric Heat Kit delivers reliable supplemental heating performance for residential and light commercial HVAC systems. Designed by Lennox for compatibility with select air handlers and packaged units, this 12.5 kW electric heater provides fast, efficient heat output during colder months. Integrated circuit breaker protection ensures safe operation and simplifies installation and service. Built for long-term dependability, this factory-engineered heat kit helps maintain comfort and system performance while meeting Lennox OEM standards.

 

Perfect for system upgrades, electric heat add-ons, and replacements where precise fit and tested reliability matter.

 

Specifications

• Heat output: 12.5 kW
• Voltage: 208–230 VAC
• Phase: 1-phase
• Integrated circuit breaker
• OEM Lennox replacement component
• Designed for Lennox air handlers and compatible units
• Factory-tested construction for high reliability