{"product_id":"oem-lennox-pres-switch-high-manual-reset-49m50","title":"OEM Lennox Pres Switch-High-Manual Reset — 49M50","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 49M50\u003c\/strong\u003e is an OEM high pressure switch with manual reset functionality, designed to shut down your Lennox HVAC system when refrigerant pressure reaches unsafe levels and require manual intervention before restarting. Symptoms of a failed or tripped 49M50 include the system refusing to restart after shutdown, compressor lockout, or repeated high-pressure fault codes. This genuine Lennox replacement part provides the same exact trip points and manual reset action as the original, ensuring safe and compliant operation.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081040281971,"sku":"LNX-49M50","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-pres-switch-high-manual-reset-49m50","provider":"National HVAC Parts","version":"1.0","type":"link"}