{"product_id":"oem-lennox-relay-protector-thermal-overload-74w87","title":"OEM Lennox Relay-Protector Thermal Overload — 74W87","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 74W87\u003c\/strong\u003e is an authentic OEM Relay-Protector Thermal Overload engineered to protect your Lennox HVAC system from excessive heat buildup by cutting power when temperature thresholds are exceeded. Common symptoms of a failed thermal overload relay include nuisance tripping, system shutdowns, or a unit that will not energize at all. This genuine Lennox replacement part delivers the exact fit and performance needed to restore safe, reliable operation.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081033171315,"sku":"LNX-74W87","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-relay-protector-thermal-overload-74w87","provider":"National HVAC Parts","version":"1.0","type":"link"}