{"product_id":"020-987","title":"020-987","description":"This high-limit control switch is a vital safety component designed for HVAC systems and heating equipment. Functioning as a thermal cutout (TCO), it serves as a fail-safe by monitoring internal temperatures and automatically breaking the electrical circuit if the temperature exceeds 105 degrees Celsius. This prevents potential overheating, equipment damage, and hazardous conditions. Often referred to as a fan disc or limit switch, it is a common replacement part for furnaces and air handlers when the system fails to regulate heat properly or when the fan runs continuously due to a tripped safety sensor. Engineered for precision and reliability, this disc-style thermostat ensures your heating system operates within safe thermal parameters.\u003cbr\u003e\nType: High Limit Control Switch\u003cbr\u003e\nSize: Small\u003cbr\u003e\nApplication: Commonly used in residential and commercial HVAC units, furnaces, and air handling equipment as a primary or secondary safety thermal limit.\u003cbr\u003e\nSpecifications: 105°C (221°F) fixed temperature trip point, thermal cutout (TCO) functionality, disc-style mounting.","brand":"BCFurnace","offers":[{"title":"CONTROL; TCO1 LIMIT 105DEGF \/ 020-987","offer_id":50216214495517,"sku":null,"price":60.61,"currency_code":"CAD","in_stock":true},{"title":"CONTROL; TCO1 LIMIT 105DEGF \/ CNT09317","offer_id":50216214528285,"sku":null,"price":60.61,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/bcfurnace.myshopify.com\/products\/020-987","provider":"BCFurnace","version":"1.0","type":"link"}