Tecumseh K71-67 Relay Kit 321894-706 Factory-calibrated set points eliminate the

Factory-calibrated set points eliminate the need for dangerous field adjustments to sensitive induction pressure switches

Key Benefits for Technicians: High Precision Sensing: The vapor-fill bellows sensor provides faster response times and better thermal stability than bi-metal alternatives

Always cross-reference the 79L57 part number against the furnace rating plate and the Lennox engineering handbook

this genuine OEM Lennox replacement part is specifically designed to prevent heat exchanger damage by interrupting the burner circuit if internal temperatures exceed safety thresholds

Protects internal calibration settings from tampering and environmental damage

Tecumseh K71-67 Relay Kit 321894-706 Factory-calibrated set points eliminate theThe Tecumseh K71 67 Relay Kit is a critical replacement component for maintaining the starting integrity of commercial refrigeration compressors. This kit is specifically designed for potential relay applications, ensuring the start winding is accurately disconnected once the motor reaches sufficient speed, thereby protecting the start capacitor and preventing motor burnout. Engineered to meet precise OEM specifications, the K71 67 is compatible with