Published date: February 19, 2026 10:19 am
Location: 700 Nicholas BLVD Suite 105 Elk Grove Village IL 6, Chicago, IL, United States
The Lennox 24W97 SPST Pressure Switch is a safety control device that monitors air or fluid pressure in HVAC systems and opens or closes its single-pole, single-throw contacts when preset pressure thresholds are reached. It ensures proper airflow and system pressure before allowing operation, protecting equipment from unsafe conditions. Used in furnaces, air handlers, and combustion systems, it enhances system safety and reliability. Benefits include improved operational protection, reduced risk of damage, consistent performance, and compliance with safety standards in residential and commercial HVAC applications.
For an efficient and reliable HVAC system, the Lennox SPST Pressure Switch is a great choice for optimal system performance.
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