{"product_id":"io-hvac-controls-ac-sos-4-wireless-hvac-shut-off-switch-with-door-window-sensors-4-openings","title":"Io Hvac Controls AC-SOS-4 Wireless HVAC Shut Off Switch with Door\/Window Sensors 4 Openings","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe IO HVAC CONTROLS AC-SOS-4 is a wireless monitoring and control solution designed to reduce energy waste and protect HVAC equipment. This system automatically shuts down the HVAC system when a door or window remains open for over two minutes, restoring operation once all openings are closed. Ideal for rental properties, it supports up to 30 wireless sensors per receiver, with this kit configured for 4 openings. It operates on 24 VAC control module power, features an 80 ft transmission range, and a 902 MHz frequency.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomatically shuts down HVAC when a door or window is open for over 2 minutes.\u003c\/li\u003e\n  \u003cli\u003eReduces energy consumption by preventing cooling or heating loss.\u003c\/li\u003e\n  \u003cli\u003eExtends HVAC equipment lifespan through controlled run cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eWireless HVAC shut-off switch for energy savings and equipment protection in multi-tenant properties.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: IO HVAC CONTROLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: AC-SOS-4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReceiver Dimensions\u003c\/strong\u003e: 2.57\" H × 1.65\" W × 1.10\" D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor Dimensions\u003c\/strong\u003e: 3.15\" H × 1.3\" W × 0.60\" D (combined)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitter Power\u003c\/strong\u003e: Solar or CR1216 battery\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Module Power\u003c\/strong\u003e: 24 VAC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission Range\u003c\/strong\u003e: 80 ft.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 902 MHz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompliance\u003c\/strong\u003e: FCC, IC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDoor Quantity\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"IO HVAC CONTROLS","offers":[{"title":"Default Title","offer_id":51407820554546,"sku":"AC-SOS-4","price":962.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313042787.png?v=1782978424","url":"https:\/\/voomisupply.com\/products\/io-hvac-controls-ac-sos-4-wireless-hvac-shut-off-switch-with-door-window-sensors-4-openings","provider":"Voomi Supply","version":"1.0","type":"link"}