Lennox 12L62 Heat Kit 323055-751 This HVAC secondary heat exchanger

This HVAC secondary heat exchanger optimizes surface area contact to ensure maximum BTU recovery and consistent discharge air temperatures

Smith 100111317 Pressure Switch is a critical OEM safety component engineered for precise airflow verification in high-efficiency water heaters and boilers

Common Questions Which valve models does the STT18A-600R support

and Warm Weather Shut Down (WWSD) to optimize energy consumption

This SPDT (Single Pole Double Throw) relay features a unique dual-coil input design

Lennox 12L62 Heat Kit 323055-751 This HVAC secondary heat exchangerThe Lennox 12L62 (model ECBA25 10 3) is a 10kW electric heat kit designed for seamless integration with compatible Lennox air handlers and residential package units. Engineered for 208 240V three phase applications, this auxiliary heater provides reliable supplemental heat or primary heating in milder climates. It features heavy duty nickel chromium heating elements for corrosion resistance and consistent thermal output. Rapid response thermal limit