78L67 | 100-140F AUTO Limit Switch | Lennox

**100-140F AUTO Limit Switch (78L67) by Lennox** Lennox 78L67 is a 100-140F AUTO Limit Switch designed for precise temperature control in industrial and commercial applications. This switch features an adjustable temperature range of 100 to 140 degrees Fahrenheit, making it ideal for monitoring and maintaining specific temperatures in various environments. The Lennox 78L67 Limit Switch utilizes a reliable snap-action mechanism that ensures quick and accurate activation. Its compact design allows for easy installation in tight spaces, while its rugged construction ensures durability in harsh operating conditions. **Applications:** * Temperature monitoring and control in HVAC systems * Industrial ovens and furnaces * Process lines and manufacturing equipment * Refrigeration and cold storage systems **Benefits:** * Precise temperature control within a 100-140F range * Instant activation through snap-action mechanism * Easy installation and maintenance * Rugged construction for reliable operation * Backed by the trusted Lennox brand **Our HVAC supply store: Your Reliable Source for Industrial Supplies** Our HVAC supply store offers the best prices and fast shipping on the Lennox 78L67 Limit Switch. Trust us for your industrial supply needs, and experience exceptional customer service and product quality today!