Lennox 15Z69 Thermostat R-407C this 1-inch diameter shaft provides

this 1-inch diameter shaft provides the high torsional strength and structural rigidity required to eliminate bowing and vibration in belt-drive blower assemblies

and high-humidity service conditions

This model also features gold-plated contacts to ensure electrical continuity in low-voltage dry circuits

Key Benefits Universal Compatibility: Serves as a direct OEM replacement for various ICP

Lennox 15Z69 Thermostat R-407C this 1-inch diameter shaft providesThe Lennox 15Z69 (M30) Thermostat is a professional grade Wi Fi enabled touchscreen thermostat designed for universal compatibility with both Lennox and non Lennox HVAC systems. Supporting 4 Heat 2 Cool stages, this unit serves as a direct cross reference for the 13H14 model, offering a robust upgrade for residential applications. Engineered with a 4. 3 inch LCD touchscreen, the M30 integrates Schedule IQ Technology and Smart Away Mode, which utilizes