43L21 | TURBULATOR ASSEMBLY | Lennox

TURBULATOR ASSEMBLY: Lennox 43L21 Lennox 43L21 Turbulator Assembly is a crucial component for optimizing the performance of your heating system. It's designed to enhance heat transfer within the furnace, resulting in improved efficiency and reduced energy consumption. The turbulator's unique design creates turbulence in the flue gas, increasing the surface area for heat exchange. This allows the heat to transfer more effectively from the combustion gases to the heat exchanger, maximizing the heat output of your furnace. Crafted from durable materials, the Lennox 43L21 Turbulator Assembly ensures long-lasting performance. Its precise fit ensures proper alignment and optimal functionality. Upgrading your heating system with the Lennox 43L21 Turbulator Assembly can significantly improve its efficiency, saving you money on energy bills and extending the lifespan of your furnace. Shop now at our HVAC supply store for the best prices and fast shipping on the Lennox 43L21 Turbulator Assembly and other essential HVAC parts!