{"product_id":"io-hvac-controls-ac-sos-4-lv","title":"iO HVAC Controls AC-SOS Wireless A\/C Shut Off Switch for 4-Door Line Voltage for Mini Splits","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eAC-SOS-4-LV\u003c\/strong\u003e — The iO HVAC Controls AC-SOS-LV is a professional-grade wireless shutoff system designed to reduce unnecessary energy use in vacation rentals, condos, hotels, and light-commercial spaces. By detecting open doors and windows, the system automatically disables the mini-split outdoor unit when conditioned air is being wasted—saving energy, reducing equipment wear, and improving overall system efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e✓ Free shipping on this item — ships from The AC Outlet.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThe included solar-powered AC-SOS-TR door\/window sensors communicate wirelessly with the outdoor receiver module. When a door or window is left open for more than 2 minutes, the system opens the OP contacts and shuts down the HVAC unit until the opening is closed again.\u003c\/li\u003e\n  \u003cli\u003eBuilt in a weatherproof enclosure and designed specifically for mini-split applications, the AC-SOS-LV provides reliable wireless control, long-life components, and easy installation for HVAC professionals.\u003c\/li\u003e\n  \u003cli\u003eFeatures:\u003c\/li\u003e\n  \u003cli\u003eDetects open doors or windows and powers down the mini-split after 2 minutes of exposure\u003c\/li\u003e\n  \u003cli\u003ePrevents energy waste in rental units, hospitality settings, and high-traffic environments\u003c\/li\u003e\n  \u003cli\u003eAC-SOS-TR sensors send wireless open\/close signals to the receiver\u003c\/li\u003e\n  \u003cli\u003eHarvests ambient light to maintain charge\u003c\/li\u003e\n  \u003cli\u003eIncludes pre-installed CR1225 backup battery for low-light conditions (up to 5 years operation)\u003c\/li\u003e\n  \u003cli\u003eUp to 30 sensors can be paired with one receiver\u003c\/li\u003e\n  \u003cli\u003eDesigned for outdoor mounting near mini-split condensers\u003c\/li\u003e\n  \u003cli\u003eFactory-wired relay receiver, interface board, and contactor in a gasket-sealed enclosure\u003c\/li\u003e\n  \u003cli\u003ePowered by 24VAC via an external transformer\u003c\/li\u003e\n  \u003cli\u003eTypical communication range: 100 feet indoors\u003c\/li\u003e\n  \u003cli\u003eIdeal for multi-room or multi-door applications\u003c\/li\u003e\n  \u003cli\u003eSpecifications:\u003c\/li\u003e\n  \u003cli\u003eInput power: 24 VAC\u003c\/li\u003e\n  \u003cli\u003eWireless frequency: 902 MHz\u003c\/li\u003e\n  \u003cli\u003eSensitivity: –93 dBm typical\u003c\/li\u003e\n  \u003cli\u003eWeatherproof housing with high\/low separation barrier\u003c\/li\u003e\n  \u003cli\u003eVoltage: 240\/277 VAC\u003c\/li\u003e\n  \u003cli\u003eCoil: 24 VAC\u003c\/li\u003e\n  \u003cli\u003eRating: 40A, SPDT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDoor Quantity:\u003c\/strong\u003e 1, 2, 3, 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions (W×H×D):\u003c\/strong\u003e 14.00\" × 14.00\" × 6.00\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Weight:\u003c\/strong\u003e 3.38 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"iO-HVAC","offers":[{"title":"Default Title","offer_id":51446068347047,"sku":"AC-SOS-4-LV","price":1216.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/0416\/4007\/files\/iO-HVAC-AC-SOS-4-LV-01_58123edc-88cf-42ef-a3d6-64e227725b56.png?v=1790805221","url":"https:\/\/theacoutlet.com\/products\/io-hvac-controls-ac-sos-4-lv","provider":"The AC Outlet","version":"1.0","type":"link"}