The Lennox ML296UH090XV48C, part of the Merit Series, is a high-efficiency two-stage gas furnace designed for medium to large spaces. With ENERGY STAR® certification and an efficiency rating of up to 96% AFUE, this furnace helps homeowners save on energy costs while maintaining reliable indoor comfort. Its input BTUH range of 57,000–88,000 and 4-ton blower size ensure powerful airflow and even heat distribution.

The variable-speed motor optimizes energy consumption, reduces temperature swings, and improves humidity control for a balanced indoor environment. Two-stage heating adjusts the flame size based on demand, ensuring efficient operation and consistent warmth. Dual-fuel capability allows seamless integration with a Lennox® heat pump, enabling automatic switching between gas and electricity for cost-effective operation tailored to weather conditions.

Engineered for quiet and efficient performance, the ML296UH090XV48C features a durable steel cabinet and a sealed blower compartment, reducing operational noise and improving energy efficiency. Backed by a 5-year parts warranty, a limited lifetime heat exchanger warranty, and an optional 10-year extended warranty, this furnace is a dependable and energy-efficient solution for modern home heating needs.