{"product_id":"enviro-50-1390","title":"ENVIRO Vacuum Switch - Low Pressure (50-1390)","description":"\u003ch3\u003e\u003cstrong\u003eProduct description\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis low-pressure vacuum switch is an essential safety component for Enviro pellet stoves, designed to monitor the negative pressure within the combustion chamber and exhaust system. The switch acts as a failsafe, ensuring that the exhaust blower is creating sufficient draft to safely vent combustion gases before allowing the fuel delivery system to operate. If the vacuum pressure drops below a safe threshold—due to a blocked flue, a failed motor, or an unlatched door—the switch interrupts the circuit to the auger, preventing an unsafe buildup of fuel or smoke. Precision-calibrated for Enviro systems, this genuine replacement part ensures that your stove's safety protocols remain intact, providing peace of mind and reliable performance throughout the heating season.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecision-calibrated for low-pressure vacuum monitoring\u003c\/li\u003e\n\u003cli\u003eCritical safety interlock for Enviro, Regency, and VistaFlame stoves\u003c\/li\u003e\n\u003cli\u003ePrevents fuel delivery in the event of poor draft or venting failure\u003c\/li\u003e\n\u003cli\u003eDurable internal diaphragm and electrical contacts for long life\u003c\/li\u003e\n\u003cli\u003eGenuine OEM part ensures compatibility and proper safety thresholds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Enviro\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 50-1390\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Vacuum Switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eDirect replacement models\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eFits Enviro M55, Maxx, Milan, and other compatible models.\u003c\/p\u003e\u003cp\u003eYou will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.\u003c\/p\u003e","brand":"Enviro","offers":[{"title":"Default Title","offer_id":47379861471397,"sku":"50-1390","price":68.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/4743\/4661\/files\/50-1390_77e684df-89f7-4d7e-b3b5-22f6125d3fa7.webp?v=1768586123","url":"https:\/\/aepn.net\/products\/enviro-50-1390","provider":"AEPN","version":"1.0","type":"link"}