{"product_id":"oem-lennox-r100324-01-switch-high-pressure-99m99","title":"OEM Lennox R100324-01 Switch-High Pressure — 99M99","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 99M99\u003c\/strong\u003e (OEM part R100324-01) is a genuine Lennox high pressure switch that continuously monitors refrigerant circuit pressure and cuts power to protect system components when pressure exceeds safe thresholds. A defective high pressure switch can cause intermittent shutdowns, error codes, or complete loss of heating and cooling function in your Lennox unit. Replace it with this OEM-certified part to restore safe, efficient system operation with confidence in fit and performance.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081037300083,"sku":"LNX-99M99","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-r100324-01-switch-high-pressure-99m99","provider":"National HVAC Parts","version":"1.0","type":"link"}