Lennox 322814, 78H7401, Limit and similar items

The Lennox 322814 / 78H7401 Limit Switch Thermostat is a reliable OEM safety component designed to protect HVAC systems from overheating by accurately monitoring temperature conditions. Rated at L185F, this switch ensures proper system shutdown when temperature limits are exceeded, helping prevent damage to critical components. Engineered for precision and durability, it plays a key role in maintaining safe operation, system efficiency, and long-term reliability. Ideal for replacement or maintenance, this limit switch thermostat restores dependable performance to your HVAC system. KEY FEATURES Genuine OEM Lennox limit switch thermostat Rated L185F for accurate temperature protection Ensures safe system shutdown during overheating conditions Supports reliable HVAC system performance Provides accurate temperature monitoring Durable construction for long-lasting use SPECIFICATIONS Brand: Lennox Part Numbers: 322814, 78H7401 Type: Limit Switch / Thermostat Temperature Rating: L185F Application: HVAC safety and temperature control COMPATIBLE MODELS: ECB29-4CB-01, ECH16-15-02, ECH16-20-02, ECH16-25-02, ECH24-10-01, ECH24-15-01, ECH24-20-01, ECH24-25-01, ECH24-30-01 and more. WHY CHOOSE THIS ITEM Choose this Lennox OEM limit switch thermostat to ensure accurate temperature protection, reliable system safety, and efficient HVAC operation. Its precision design and durable construction make it an essential component for preventing overheating and maintaining optimal system performance