Lennox Merit® ML296VK Gas Furnace – 96% Efficient Heating
The Lennox Merit® ML296VK is a high-efficiency two-stage variable-speed gas furnace designed for even, reliable comfort and lower energy bills. With a 96% AFUE rating, it provides efficient heating while reducing wasted energy.
Its variable-speed blower minimizes temperature swings, and two-stage operation adjusts heat output based on demand for better fuel savings. The ML296VK also includes an integrated refrigerant detection system for 2025 compliance and offers dual-fuel capability when paired with a Lennox heat pump.
Cozy Castle HVAC installs Lennox furnaces across Toronto and Ontario. Contact us today for a quote.



















