Lennox Y7692 MDE Cross-Flow Rotor for Energy Recovery Ventilator

The Lennox Y7692 is a genuine OEM replacement cross-flow rotor designed for Lennox MDE-series Energy Recovery Ventilators (ERVs). The cross-flow rotor is the heart of the ERV system, responsible for transferring both heat and moisture between incoming and outgoing airstreams, helping to maintain indoor comfort while improving ventilation efficiency.

Key Features:

• Genuine Lennox OEM replacement part — ensures proper fit and function
• Cross-flow rotor design facilitates simultaneous heat and moisture transfer
• Compatible with Lennox MDE-series energy recovery ventilators
• Helps maintain balanced indoor humidity and temperature during fresh air exchange
• Supports ASHRAE 62.2 compliant ventilation strategies when used in the proper system
• Durable construction designed for long service life under continuous operation

Replacing a worn or damaged cross-flow rotor restores the energy recovery efficiency of your Lennox ERV system, reducing HVAC load and lowering utility costs. This is a direct OEM replacement component — Lennox part number Y7692.