{"product_id":"12v-peltier-cooling-heating-module-4-modes","title":"12V Peltier Cooling \u0026 Heating Module with 4 Modes and One-Button Control","description":"\u003cdiv class=\"mw-product-detail\"\u003e\n  \u003cstyle\u003e\n    .mw-product-detail{max-width:860px;margin:0 auto;color:#1f2937;font-family:Arial,Helvetica,sans-serif;line-height:1.65}\n    .mw-product-detail *{box-sizing:border-box}\n    .mw-product-detail .mw-kicker{margin:0 0 8px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#52606d}\n    .mw-product-detail h2{margin:0 0 14px;font-size:30px;line-height:1.2;color:#111827}\n    .mw-product-detail h3{margin:28px 0 10px;font-size:21px;line-height:1.3;color:#111827}\n    .mw-product-detail p{margin:0 0 14px}\n    .mw-product-detail .mw-lead{font-size:17px;color:#374151}\n    .mw-product-detail .mw-feature-grid{display:grid;grid-template-columns:1fr;gap:12px;margin:22px 0}\n    .mw-product-detail .mw-feature{padding:16px;border:1px solid #e5e7eb;border-radius:10px;background:#fff}\n    .mw-product-detail .mw-feature strong{display:block;margin-bottom:5px;color:#111827}\n    .mw-product-detail ul,.mw-product-detail ol{margin:8px 0 18px;padding-left:22px}\n    .mw-product-detail li{margin:5px 0}\n    .mw-product-detail .mw-specs{width:100%;border-collapse:collapse;margin:12px 0 22px}\n    .mw-product-detail .mw-specs th,.mw-product-detail .mw-specs td{padding:10px 12px;border-bottom:1px solid #e5e7eb;text-align:left;vertical-align:top}\n    .mw-product-detail .mw-specs th{width:38%;font-weight:700;color:#111827;background:#f8fafc}\n    .mw-product-detail details{padding:12px 0;border-bottom:1px solid #e5e7eb}\n    .mw-product-detail summary{cursor:pointer;font-weight:700;color:#111827}\n    .mw-product-detail details p{margin:10px 0 0}\n    @media (max-width:640px){.mw-product-detail h2{font-size:25px}.mw-product-detail h3{font-size:19px}.mw-product-detail .mw-lead{font-size:16px}.mw-product-detail .mw-specs th,.mw-product-detail .mw-specs td{display:block;width:100%}.mw-product-detail .mw-specs th{border-bottom:0;padding-bottom:3px}.mw-product-detail .mw-specs td{padding-top:3px}}\n  \u003c\/style\u003e\n\n  \u003cp class=\"mw-kicker\"\u003eFor Cooling Vests \u0026amp; Air-Conditioned Clothing\u003c\/p\u003e\n  \u003ch2\u003e12V Peltier Cooling \u0026amp; Heating Module with 4 Modes \u0026amp; One-Button Control\u003c\/h2\u003e\n  \u003cp class=\"mw-lead\"\u003eA 12V semiconductor (Peltier) module that cools on demand with four clearly separated modes and one-button control — built to be installed into cooling vests, air-conditioned clothing, and DIY cooling gear.\u003c\/p\u003e\n\n  \u003cdiv class=\"mw-feature-grid\"\u003e\n    \u003cdiv class=\"mw-feature\"\u003e\n\u003cstrong\u003e4 Modes, One Button\u003c\/strong\u003eLong-press to power on or off, single-press to cycle through Energy Saving, High, Medium, and Low. A colored LED shows the active mode at a glance.\u003c\/div\u003e\n    \u003cdiv class=\"mw-feature\"\u003e\n\u003cstrong\u003eCooling \u0026amp; Heating in One Module\u003c\/strong\u003eThe same module supports cooling for hot environments and low-level heating for cold-weather use, giving you one unit for year-round workwear.\u003c\/div\u003e\n    \u003cdiv class=\"mw-feature\"\u003e\n\u003cstrong\u003eBuilt-in Energy-Saving Cycle\u003c\/strong\u003eIn Energy Saving mode the module cools for 10 minutes, pauses for 2 minutes, and keeps the fan running during the pause — reducing power draw while maintaining airflow.\u003c\/div\u003e\n    \u003cdiv class=\"mw-feature\"\u003e\n\u003cstrong\u003eStainless-Steel Cooling Surface\u003c\/strong\u003eThe cooling side mounts against the garment while a high-speed fan on the other side continuously expels heat, keeping cooling effective during extended wear.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch3\u003eHow It Works\u003c\/h3\u003e\n  \u003cp\u003eThis module uses a Peltier (thermoelectric) element: one side drops in temperature while the other side heats up. An integrated high-speed fan cools the hot side, so heat is pushed away from your body instead of building up inside the garment.\u003c\/p\u003e\n  \u003cp\u003ePower it with any 12V DC source (battery pack or adapter), mount the cooling plate inside your vest or garment, and you are ready to go.\u003c\/p\u003e\n\n  \u003ch3\u003eWhere It Fits\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eCooling vests for outdoor work\u003c\/li\u003e\n    \u003cli\u003eAir-conditioned clothing and DIY cooling gear\u003c\/li\u003e\n    \u003cli\u003eHot workshops, warehouses, and field work\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp class=\"mw-lead\"\u003e\u003cem\u003eShown installed in a cooling vest for illustration — vest and clothing not included.\u003c\/em\u003e\u003c\/p\u003e\n\n  \u003ch3\u003eSpecifications\u003c\/h3\u003e\n  \u003ctable class=\"mw-specs\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003cth\u003eInput Voltage\u003c\/th\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003eapprox. 15.49W (High) \/ 12.98W (Medium) \/ 9.48W (Low)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eCooling Modes\u003c\/th\u003e\n\u003ctd\u003e4: Energy Saving \/ High \/ Medium \/ Low\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eNo-Load Cooling Temperature (at 77°F \/ 25°C ambient)\u003c\/th\u003e\n\u003ctd\u003eapprox. 41°F (5°C) High \/ 48°F (9°C) Medium \/ 57°F (14°C) Low\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eMode Indicator\u003c\/th\u003e\n\u003ctd\u003eWhite = Energy Saving; Red = High; Blue = Medium; Green = Low\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eModule Size\u003c\/th\u003e\n\u003ctd\u003e4 15\/16 × 4 5\/16 × 15\/16 in (125 × 110 × 24.3 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eFan Diameter\u003c\/th\u003e\n\u003ctd\u003e3 9\/16 in (91 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eCooling Surface\u003c\/th\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003cth\u003eEstimated Lifespan\u003c\/th\u003e\n\u003ctd\u003eapprox. 6,500 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003ePackage Includes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e1 × 12V Peltier cooling \u0026amp; heating module\u003c\/li\u003e\n    \u003cli\u003e1 × white box packaging\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eImportant Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eRequires a 12V DC power source (battery pack or adapter, not included).\u003c\/li\u003e\n    \u003cli\u003eCooling temperatures are no-load values measured at 77°F (25°C) ambient; actual performance varies with installation, airflow, and ambient conditions. Individual units may vary within ±9°F (±5°C).\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n  \u003cdetails\u003e\u003csummary\u003eHow do I switch between cooling modes?\u003c\/summary\u003e\u003cp\u003eLong-press the button to turn the module on or off. While on, single-press the button to cycle through Energy Saving, High, Medium, and Low. The LED color shows the current mode.\u003c\/p\u003e\u003c\/details\u003e\n  \u003cdetails\u003e\u003csummary\u003eWhat does Energy Saving mode do?\u003c\/summary\u003e\u003cp\u003eEnergy Saving mode cools for 10 minutes, then pauses cooling for 2 minutes while the fan keeps running. The cycle repeats automatically, lowering power consumption during light-duty use.\u003c\/p\u003e\u003c\/details\u003e\n  \u003cdetails\u003e\u003csummary\u003eWhat power source does it need?\u003c\/summary\u003e\u003cp\u003eA 12V DC source such as a battery pack or adapter. The package includes the module and white box packaging; the power source is not included.\u003c\/p\u003e\u003c\/details\u003e\n  \u003cdetails\u003e\u003csummary\u003eWhy is the cooling temperature different from the specification?\u003c\/summary\u003e\u003cp\u003eThe listed temperatures are no-load values measured at 77°F (25°C) ambient. Real-world temperature depends on how the module is installed, airflow, and ambient heat, and each unit may vary within ±9°F (±5°C).\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n","brand":"MotionWarm","offers":[{"title":"Default Title","offer_id":47978325999805,"sku":"CG-CM-001","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/1511\/5197\/files\/02_12v-peltier-cooling-module-ports-and-cable.png?v=1786458640","url":"https:\/\/www.ventwarm.com\/products\/12v-peltier-cooling-heating-module-4-modes","provider":"MotionWarm","version":"1.0","type":"link"}