{"product_id":"18-8-250ft-thermostat-wire-18-gauge-8-conductors-durable-low-voltage","title":"18\/8 250ft Thermostat Wire 18 Gauge 8 Conductors - Durable Low-Voltage","description":"\u003cp\u003eIn this review of the 18\/8 250ft Thermostat Wire, the bottom line is simple: it is a straightforward, no-frills low-voltage cable aimed at installers and DIYers who need reliable thermostat and signal wiring for indoor and sheltered outdoor use. The single biggest reason to buy is the cable's combination of solid copper conductors and an ETL CL2 rating, which together give confidence for thermostat control, heating and A\/C, and other low-voltage signal applications. The reviewer found the outer PVC jacket noticeably tough and appreciated that the conductors are easy to strip and terminate.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e18 Gauge Solid Copper:\u003c\/strong\u003e Provides consistent conductivity for thermostat control and signal lines without the issues sometimes seen in cheaper composite conductors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight Conductors:\u003c\/strong\u003e Multiple conductors mean one run can support multi-zone thermostats, intercoms, doorbells, and other low-voltage systems without rerunning cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eETL CL2 Rated:\u003c\/strong\u003e Meets power-limited circuit safety requirements for indoor and certain indoor\/outdoor installations, giving installers peace of mind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePVC Insulation and Jacket:\u003c\/strong\u003e The heat, moisture and sunlight resistant PVC jacket protects the cable in common residential and commercial settings and resists tearing during handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250 ft Length:\u003c\/strong\u003e A single spool typically covers long runs or multiple shorter runs, reducing the need to join cables and saving installation time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to Use:\u003c\/strong\u003e Conductors strip cleanly and the jacket resists burn-through, which reduces labor time and material waste when terminating connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis cable is best for HVAC technicians, electricians, and competent DIY homeowners who need a reliable spool of thermostat wire for control wiring, burglar alarms, intercoms, annunciators and similar low-voltage systems. The solid copper conductors and ETL CL2 listing make it suitable for professional use in many standard installations.\u003c\/p\u003e\n\u003cp\u003eIt is not intended for high-voltage power distribution or runs exposed to prolonged, harsh outdoor conditions; projects that require direct burial or specialized outdoor-rated cable should look for those specific ratings instead.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSolid copper 18 AWG conductors deliver dependable signal and control performance.\u003c\/li\u003e\n\u003cli\u003eETL CL2 rating supports power-limited circuits under prevailing electrical codes.\u003c\/li\u003e\n\u003cli\u003eThe PVC jacket is durable and resists tearing, making handling and installation easier.\u003c\/li\u003e\n\u003cli\u003e250 ft spool length reduces the need for splices on longer runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot rated for direct burial or prolonged harsh outdoor exposure, so it is limited to indoor or protected outdoor use.\u003c\/li\u003e\n\u003cli\u003eBrown jacket may make conductor identification less visible in dark spaces compared with multi-color jackets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor\u003c\/td\u003e\n\u003ctd\u003eSolid copper, 18 gauge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductors\u003c\/td\u003e\n\u003ctd\u003e8 conductors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e250 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRating\u003c\/td\u003e\n\u003ctd\u003eETL CL2, 150V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-20C to +60C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJacket\/Insulation\u003c\/td\u003e\n\u003ctd\u003eHeat, moisture and sunlight resistant PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBrown\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 18\/8 250ft thermostat wire is a practical choice for anyone needing dependable low-voltage wiring for thermostats, alarm systems and signal circuits. Its solid copper construction, ETL CL2 rating and durable PVC jacket make it a good value for installers and homeowners who require reliability and easier termination during installation.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this cable suitable for thermostat and HVAC control wiring?\u003c\/strong\u003e\u003cbr\u003eYes. The 18 gauge solid copper conductors and ETL CL2 rating make it appropriate for thermostat control and related low-voltage HVAC wiring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this wire be used outdoors or buried?\u003c\/strong\u003e\u003cbr\u003eThis cable is rated for indoor and protected outdoor use but is not intended for direct burial or prolonged exposure to harsh outdoor conditions; use a burial-rated cable for those applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the jacket be hard to strip or tear?\u003c\/strong\u003e\u003cbr\u003eCustomers report the jacket is tough but strips easier than some lower-quality cables, and it resists tearing and burn-through during termination.\u003c\/p\u003e","brand":"eastwire","offers":[{"title":"Default Title","offer_id":48680226685147,"sku":"B0CQD78QVZ","price":156.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/617UzSKohwL._SL1287.jpg?v=1778684810","url":"https:\/\/gearmusthave.com\/products\/18-8-250ft-thermostat-wire-18-gauge-8-conductors-durable-low-voltage","provider":"GearMustHave","version":"1.0","type":"link"}