{"product_id":"mti-safe-t-alert-combination-co-lp-alarm-25-741-bl-25-series","title":"MTI Safe-T-Alert Combination CO\/LP Alarm | 25-741-BL | 25 Series","description":"\u003cp\u003eProtect your RV with dual-gas detection using the \u003cstrong\u003eMTI Industry Safe-T-Alert Combination CO\/LP Alarm (Part #25-741-BL)\u003c\/strong\u003e. Genuine MTI OEM 25 Series combination detector — one compact unit that detects BOTH Carbon Monoxide (CO) AND explosive Propane (LPG) gas simultaneously. Latest microprocessor technology with two independent electronic self-cleaning sensors. Black finish.\u003c\/p\u003e\n\n\u003ch3\u003e⭐ Dual-Gas Detection in One Unit — Standout Feature\u003c\/h3\u003e\n\u003cp\u003eStandout combination vs single-gas detectors: \u003cstrong\u003edetects BOTH CO and explosive LP gas in one compact unit\u003c\/strong\u003e. Meaningful benefits:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo safety systems in one\u003c\/strong\u003e — no need for separate CO and LP detectors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle install location, single power connection\u003c\/strong\u003e — simpler retrofit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo independent sensors\u003c\/strong\u003e operating separately — reliable dual monitoring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimultaneous detection capability\u003c\/strong\u003e for both hazards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e⭐ Microprocessor Technology + Self-Cleaning Sensors\u003c\/h3\u003e\n\u003cp\u003eStandout reliability features vs older-generation detectors:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLatest microprocessor technology\u003c\/strong\u003e — intelligent detection logic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo electronic self-cleaning sensors\u003c\/strong\u003e — maintain accuracy over time without user intervention\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndependent sensor operation\u003c\/strong\u003e — CO and LP detection function separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e⭐ Recheck Cycle Prevents False Alarms\u003c\/h3\u003e\n\u003cp\u003eStandout intelligence feature: \u003cstrong\u003erecheck cycle before alarming\u003c\/strong\u003e. Meaningful benefit:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrief \"puffs\" of gas won't trigger alarms\u003c\/strong\u003e — reduces nuisance alerts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIf high gas levels persist during recheck, the detector alarms\u003c\/strong\u003e — real hazards still trigger reliable warnings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeaningful balance\u003c\/strong\u003e between sensitivity and everyday livability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e⚠️ Cross-Sensitivity to Other Gases\u003c\/h3\u003e\n\u003cp\u003eImportant buyer note: this detector is specifically \u003cstrong\u003elisted as a CO and Propane gas detector for RV use\u003c\/strong\u003e. Other explosive gases may cause false alarms, including:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAcetone\u003c\/li\u003e\n  \u003cli\u003eAlcohol\u003c\/li\u003e\n  \u003cli\u003eButane\u003c\/li\u003e\n  \u003cli\u003eGasoline\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKeep these substances away from the detector to avoid nuisance alarms. The electronic CO sensor is very sensitive to CO gas but does NOT react to safe levels of most other gases.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Combination Detection Matters for RVs\u003c\/h3\u003e\n\u003cp\u003eRVs have both hazards in one enclosed space:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCO risk:\u003c\/strong\u003e generators, furnaces, propane appliances producing incomplete combustion\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLP risk:\u003c\/strong\u003e propane leaks from tanks, fittings, or aging appliance components\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBoth gases are invisible and can accumulate\u003c\/strong\u003e to dangerous levels while you sleep\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA combination detector provides \u003cstrong\u003econtinuous dual-hazard monitoring\u003c\/strong\u003e without the complexity or cost of two separate units.\u003c\/p\u003e\n\n\u003ch3\u003eRelated MTI Safe-T-Alert Products\u003c\/h3\u003e\n\u003cp\u003eOther Safe-T-Alert alarms in the catalog:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/thervsurplus.com\/products\/mti-safe-t-alert-propane-leak-detector-30-442-p-br\"\u003eMTI Safe-T-Alert Propane Leak Detector (30-442-P-BR)\u003c\/a\u003e — LP-only detector, brown flush mount\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 25-741-BL\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBlack Finish\u003c\/h3\u003e\n\n\u003ch3\u003e⚠️ Professional Installation Recommended\u003c\/h3\u003e\n\u003cp\u003eInstallation involves mounting the detector at the correct height for both CO and LP detection, 12V DC electrical wiring integration, and functional testing. Installation should be performed by a \u003cstrong\u003equalified RV service technician\u003c\/strong\u003e unless you have prior experience with RV safety appliance installation.\u003c\/p\u003e\n\n\u003ch3\u003eGenuine MTI Industry Safe-T-Alert OEM\u003c\/h3\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenuine MTI Industry Safe-T-Alert OEM\u003c\/strong\u003e combination CO\/LP alarm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 25-741-BL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e 25 Series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e⭐ Dual-gas detection\u003c\/strong\u003e — CO AND LP in one unit\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e⭐ Two independent electronic self-cleaning sensors\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e⭐ Latest microprocessor technology\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e⭐ Recheck cycle\u003c\/strong\u003e — prevents nuisance false alarms from brief gas exposure\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eListed as CO and Propane gas detector\u003c\/strong\u003e for RV use\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eBlack finish\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: MTI Industry (Safe-T-Alert)\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part Number: 25-741-BL\u003c\/li\u003e\n  \u003cli\u003eType: RV Combination CO\/LP Gas Alarm\u003c\/li\u003e\n  \u003cli\u003eSeries: 25 Series\u003c\/li\u003e\n  \u003cli\u003eDetection: Carbon Monoxide (CO) AND Propane (LPG) gas — simultaneous dual-sensor\u003c\/li\u003e\n  \u003cli\u003eSensor Design: Two independent electronic self-cleaning sensors\u003c\/li\u003e\n  \u003cli\u003eTechnology: Microprocessor-based intelligent detection\u003c\/li\u003e\n  \u003cli\u003eFalse Alarm Prevention: Recheck cycle before triggering alarm\u003c\/li\u003e\n  \u003cli\u003eCross-Sensitivity: May false alarm on acetone, alcohol, butane, gasoline\u003c\/li\u003e\n  \u003cli\u003eListing: CO and Propane gas detector for RV use\u003c\/li\u003e\n  \u003cli\u003eColor: Black\u003c\/li\u003e\n  \u003cli\u003eWarranty: Manufacturer's warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MTI Industries","offers":[{"title":"Default Title","offer_id":58380596085039,"sku":null,"price":127.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/7663\/0063\/files\/MTI25-741-BL.jpg?v=1787852427","url":"https:\/\/thervsurplus.com\/en-ca\/products\/mti-safe-t-alert-combination-co-lp-alarm-25-741-bl-25-series","provider":"The RV Surplus","version":"1.0","type":"link"}