# International Comfort Products 1174276 SPST Pressure Switch ![International Comfort Products 1174276 SPST Pressure Switch (1)](https://hackmd.io/_uploads/BJpi9EDPbl.jpg) The International Comfort Products 1174276 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 set pressure thresholds are reached. It ensures proper draft, airflow, or system pressure before allowing operation, protecting equipment and occupants. 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 [International Comfort Products SPST Pressure Switch](https://www.partshnc.com/59wc-spst-pressure-switch-2) is a great choice for optimal system performance. #InternationalComfortProducts #InternationalComfortProductsParts #1174276 #PressureSwitch #HVACParts #FurnaceParts #AirConditionerParts Visit The Website: https://www.partshnc.com/59wc-spst-pressure-switch-2