{"product_id":"100166258","title":"Lochinvar Air Pressure Switch [w\/ Mounting Nuts] (100166258)","description":"\u003cp\u003eThe Lochinvar air pressure switch is designed for compatible heater applications where pressure-based airflow monitoring is needed. An air pressure switch is useful because it helps verify proper operating conditions, supporting safer and more dependable heater performance during operation.\u003c\/p\u003e\u003cp\u003eThis replacement is especially useful when the original switch is failing, inaccurate, damaged, or no longer activating correctly. Including mounting nuts helps support cleaner installation and dependable retention.\u003c\/p\u003e\u003cp\u003eThe 100166258 is a practical service part when a compatible Lochinvar heater needs an air pressure switch to restore dependable monitoring support.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLochinvar air pressure switch\u003c\/li\u003e\n\u003cli\u003eIncludes mounting nuts\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible heater applications\u003c\/li\u003e\n\u003cli\u003eUseful when the original switch is inaccurate or failing\u003c\/li\u003e\n\u003cli\u003eSupports cleaner and more dependable heater performance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lochinvar","offers":[{"title":"Default Title","offer_id":48472297865371,"sku":"100166258","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/47-203-1150_XL.jpg?v=1777517231","url":"https:\/\/www.bathandspaparts.com\/products\/100166258","provider":"Bath and Spa Parts Online","version":"1.0","type":"link"}