Description
2 Ton Air Handler – Variable Speed (10KW Heat Kit Included)
Dave Lennox Signature Collection
Merit® Series – Variable-Speed Air Handler
The Merit® Series 2 Ton Air Handler – Variable Speed delivers reliable, energy-efficient comfort with advanced variable-speed technology. Designed for modern HVAC systems, this air handler is fully compatible with 2025-compliant R-454B refrigerant and includes built-in safety features for dependable operation and peace of mind.
High-Efficiency Performance
The Merit® Series 2 Ton Air Handler is equipped with a high-efficiency indoor coil that provides excellent heat transfer while maintaining low air resistance. Its variable-speed blower motor adjusts airflow automatically to deliver consistent temperatures, reduce energy usage, and eliminate uncomfortable temperature swings.
Quantum™ Coil Durability
This air handler features Lennox’s exclusive all-aluminum Quantum™ Coil, engineered to resist corrosion caused by indoor environmental contaminants. This advanced coil design enhances system longevity and helps maintain peak performance over time.
2025 Refrigerant-Ready with Leak Detection
Factory-ready for R-454B refrigerant, the Merit® Series 2 Ton Air Handler includes an integrated Refrigerant Detection System. If a refrigerant leak is detected, the system automatically initiates a mitigation flush sequence to help ensure safe operation and system protection.
Quiet, Clean, and Comfortable Operation
A fully insulated cabinet minimizes operational noise and helps prevent cabinet sweating in humid environments. The antimicrobial drain pan resists mold and mildew growth, supporting cleaner indoor air quality and reducing the risk of drain line blockages.
Includes 10 kW Electric Heat Kit
This air handler includes a 10 kW electric heat kit, providing fast and effective supplemental heating during colder conditions. The added electric heat ensures reliable comfort when outdoor temperatures drop.
Key Benefits Of 2 Ton Air Handler – Variable Speed
✅ Includes 10 kW electric heat kit for supplemental heating
✅ Variable-speed blower delivers smooth, consistent airflow
✅ Quantum™ Coil provides superior corrosion resistance
✅ Factory-ready for R-454B refrigerant with leak detection system
✅ Fully insulated cabinet for quiet operation
✅ Antimicrobial drain pan improves indoor air quality
✅ High-efficiency indoor coil enhances overall system performance




