{"product_id":"superior-natural-gas-to-propane-gas-conversion-kit-with-millivolt-ignition-for-brt4342-and-brt4542-fireplaces","title":"Superior Natural Gas to Propane Gas Conversion Kit with Millivolt Ignition for BRT4342 and BRT4542 Fireplaces","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Superior PCBM-42 is listed in the manufacturer's price book as Material #F1126, described there as \"Millivolt - NG to LP\", and is grouped under the Fuel Conversion Kits section of the catalog alongside the other parts sold for this line of fireplaces. Superior fireplaces leave the factory dedicated to a single fuel, natural gas or propane, with the orifice, regulator and valve settings all matched to that fuel from the start. A conversion kit is the factory-approved way to change that dedication after the fact, rather than replacing the appliance outright. The kit itself is a small parts package - typically a replacement orifice, regulator spring or valve component - matched to both the direction of the conversion and the ignition system of the specific fireplace, since millivolt and electronic ignition systems use different conversion parts.\u003c\/p\u003e\n\u003cp\u003eThe PCBM-42 is priced as a standalone factory part, separate from any fireplace it is ordered with, and it is listed as fitting BRT4342 and BRT4542 Fireplaces. A gas conversion is not a homeowner installation - it requires re-setting the manifold pressure and verifying correct combustion afterward, which is why Superior specifies that conversions be carried out only by a qualified, licensed gas technician. Ordering the fireplace in the correct fuel from the outset is always the simpler option where it is available; a conversion kit exists mainly for situations where the gas supply at a property changes after the fireplace has already been installed. Before ordering, confirm both the ignition type of the fireplace - millivolt or electronic - and the direction of the conversion needed, since a kit built for the wrong combination of the two will not fit the valve it is meant to service.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne Superior PCBM-42 - Millivolt - NG to LP\u003c\/li\u003e\n\u003cli\u003eMaterial #F1126, supplied in the manufacturer's packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Superior factory conversion kit\u003c\/li\u003e\n\u003cli\u003eInstallation by a qualified gas technician required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding-right: 16px;\"\u003eModel #\u003c\/th\u003e\n\u003ctd\u003ePCBM-42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding-right: 16px;\"\u003eMaterial #\u003c\/th\u003e\n\u003ctd\u003eF1126\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding-right: 16px;\"\u003eDescription\u003c\/th\u003e\n\u003ctd\u003eMillivolt - NG to LP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding-right: 16px;\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eGas Conversion Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding-right: 16px;\"\u003ePrice Book Section\u003c\/th\u003e\n\u003ctd\u003eFuel Conversion Kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding-right: 16px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSuperior\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Superior","offers":[{"title":"Default Title","offer_id":48312884986014,"sku":"PCBM-42","price":137.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/9542\/9022\/files\/NEW-TRV_3.webp?v=1790149346","url":"https:\/\/usfireplaceshop.com\/products\/superior-natural-gas-to-propane-gas-conversion-kit-with-millivolt-ignition-for-brt4342-and-brt4542-fireplaces","provider":"US Fireplace Shop","version":"1.0","type":"link"}