{"product_id":"milesight-wt211-lorawan-smart-hvac-thermostat-with-lcd-24vac","title":"Milesight WT211 | LoRaWAN Smart HVAC Thermostat with LCD (24VAC)","description":"\u003cdiv class=\"shopiot-detailed-description\" style=\"max-width: 800px; font-family: 'DM Sans', sans-serif; color: #2a2b2a; line-height: 1.6; font-size: 16px;\"\u003e\n\u003csection style=\"margin-bottom: 35px;\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eMilesight WT211\u003c\/strong\u003e is a \u003cstrong\u003eLoRaWAN smart thermostat\u003c\/strong\u003e and HVAC controller for most \u003cstrong\u003e24VAC\u003c\/strong\u003e heating and cooling systems - heat pumps, air conditioners (2H\/2C), heat pumps (4H\/2C or 3H\/2C + 1-stage AUX), boilers, furnaces and PTAC. Its high-current relays (up to 3 A per channel, 5 A total) drive more demanding equipment than the standard WT201.\u003c\/p\u003e\n\u003cp\u003eA \u003cstrong\u003e4.2-inch LCD\u003c\/strong\u003e shows room temperature, humidity and status, while a built-in temperature\/humidity sensor enables accurate control. With heat\/cool\/auto and fan modes, 7 working modes and up to 16 schedules each, it offers precise comfort control - and integrates with hotel key-card systems, BACnet (via Milesight gateways), Milesight D2D and the Development Platform.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #7765e3; font-size: 16px; margin-bottom: 18px; font-weight: bold; text-transform: uppercase;\"\u003eKey Features\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 15px;\"\u003e\n\u003cdiv style=\"display: flex; gap: 12px; align-items: flex-start; padding: 15px; border-radius: 4px; border: 1px solid #f5f5f5; background: #fff;\"\u003e\n\u003cspan style=\"color: #7765e3;\"\u003e\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14 14.76V3a2 2 0 0 0-4 0v11.76a4 4 0 1 0 4 0z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003e\n\u003cstrong style=\"display: block; color: #2a2b2a;\"\u003eBroad 24VAC HVAC Support\u003c\/strong\u003e\u003cspan style=\"color: #555;\"\u003eWorks with heat pumps, ACs, furnaces, boilers and PTAC; high-current relays (3 A\/channel, 5 A total) for demanding loads.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 12px; align-items: flex-start; padding: 15px; border-radius: 4px; border: 1px solid #f5f5f5; background: #fff;\"\u003e\n\u003cspan style=\"color: #7765e3;\"\u003e\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"14\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cline x1=\"3\" y1=\"20\" x2=\"21\" y2=\"20\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003e\n\u003cstrong style=\"display: block; color: #2a2b2a;\"\u003eClear 4.2-Inch LCD\u003c\/strong\u003e\u003cspan style=\"color: #555;\"\u003eA backlit segment LCD shows room temperature, humidity and system status at a glance.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 12px; align-items: flex-start; padding: 15px; border-radius: 4px; border: 1px solid #f5f5f5; background: #fff;\"\u003e\n\u003cspan style=\"color: #7765e3;\"\u003e\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"18\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cline x1=\"16\" y1=\"2\" x2=\"16\" y2=\"6\"\u003e\u003c\/line\u003e\u003cline x1=\"8\" y1=\"2\" x2=\"8\" y2=\"6\"\u003e\u003c\/line\u003e\u003cline x1=\"3\" y1=\"10\" x2=\"21\" y2=\"10\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003e\n\u003cstrong style=\"display: block; color: #2a2b2a;\"\u003eFlexible Scheduling\u003c\/strong\u003e\u003cspan style=\"color: #555;\"\u003e4 temperature and 3 fan modes, 7 working modes with up to 16 schedules each, plus freeze protection and dehumidify.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 12px; align-items: flex-start; padding: 15px; border-radius: 4px; border: 1px solid #f5f5f5; background: #fff;\"\u003e\n\u003cspan style=\"color: #7765e3;\"\u003e\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M5 12.55a11 11 0 0 1 14.08 0\"\u003e\u003c\/path\u003e\u003cpath d=\"M1.42 9a16 16 0 0 1 21.16 0\"\u003e\u003c\/path\u003e\u003cpath d=\"M8.53 16.11a6 6 0 0 1 6.95 0\"\u003e\u003c\/path\u003e\u003cline x1=\"12\" y1=\"20\" x2=\"12.01\" y2=\"20\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003e\n\u003cstrong style=\"display: block; color: #2a2b2a;\"\u003eConnected Control\u003c\/strong\u003e\u003cspan style=\"color: #555;\"\u003eLoRaWAN and Milesight D2D, BACnet via Milesight gateways, multicast and FUOTA; integrates with hotel key-card systems.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 35px; background-color: #fafafa; border-left: 4px solid #7765E3; padding: 20px; border-radius: 2px;\"\u003e\n\u003ch2 style=\"color: #7765e3; font-size: 16px; margin-top: 0; margin-bottom: 12px; font-weight: bold; text-transform: uppercase;\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 0; font-size: 15px;\"\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 10px;\"\u003e\n\u003cspan style=\"color: #7765e3; margin-right: 8px; font-weight: bold;\"\u003e•\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eHotels \u0026amp; hospitality:\u003c\/strong\u003e room-by-room comfort with key-card integration and central management.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 10px;\"\u003e\n\u003cspan style=\"color: #7765e3; margin-right: 8px; font-weight: bold;\"\u003e•\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eOffices \u0026amp; commercial buildings:\u003c\/strong\u003e scheduled HVAC control for comfort and energy savings.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"color: #7765e3; margin-right: 8px; font-weight: bold;\"\u003e•\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eBMS integration:\u003c\/strong\u003e bring HVAC zones into BACnet building-management systems via Milesight gateways.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #7765e3; font-size: 16px; margin-bottom: 15px; font-weight: bold; text-transform: uppercase;\"\u003eTechnical Integration\u003c\/h2\u003e\n\u003cdiv style=\"font-size: 15px;\"\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 8px;\"\u003e\n\u003cspan style=\"color: #7765e3; margin-right: 8px; font-weight: bold;\"\u003e•\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eHVAC compatibility:\u003c\/strong\u003e Most 24VAC systems: heat pumps, ACs (2H\/2C), 4H\/2C or 3H\/2C + 1 AUX, boilers, furnaces, PTAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 8px;\"\u003e\n\u003cspan style=\"color: #7765e3; margin-right: 8px; font-weight: bold;\"\u003e•\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eRelays:\u003c\/strong\u003e 24VAC, typ. 1 A; max 3 A per channel, 5 A total; terminals RC, RH, C, W1, W2\/AUX, E, Y1, Y2, G, O\/B and more\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 8px;\"\u003e\n\u003cspan style=\"color: #7765e3; margin-right: 8px; font-weight: bold;\"\u003e•\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eSensing:\u003c\/strong\u003e Built-in temperature (±0.5 °C) and humidity (±3% RH) sensor; external sensor mode\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 8px;\"\u003e\n\u003cspan style=\"color: #7765e3; margin-right: 8px; font-weight: bold;\"\u003e•\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eControl modes:\u003c\/strong\u003e Heat, EM heat, Cool, Auto; fan Auto\/On\/Circulate; 7 working modes, up to 16 schedules each\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 8px;\"\u003e\n\u003cspan style=\"color: #7765e3; margin-right: 8px; font-weight: bold;\"\u003e•\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eConnectivity:\u003c\/strong\u003e LoRaWAN (EU868, OTAA\/ABP Class C) and Milesight D2D; BACnet via Milesight gateways; multicast; FUOTA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 8px;\"\u003e\n\u003cspan style=\"color: #7765e3; margin-right: 8px; font-weight: bold;\"\u003e•\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eInputs \u0026amp; display:\u003c\/strong\u003e 1 x DI (dry contact) for key-card\/magnet switches; 4.2-inch LCD; 5 buttons; child lock\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 8px;\"\u003e\n\u003cspan style=\"color: #7765e3; margin-right: 8px; font-weight: bold;\"\u003e•\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ePower \u0026amp; build:\u003c\/strong\u003e 24VAC (±15%); \u0026lt; 1.2 W; PC+ABS (UL94 V0) housing; IP30; operating -20 to 60 °C; wall mounting\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 8px;\"\u003e\n\u003cspan style=\"color: #7765e3; margin-right: 8px; font-weight: bold;\"\u003e•\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eSetup help:\u003c\/strong\u003e For HVAC wiring or BACnet integration, contact the shopioT technical team\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #7765e3; font-size: 16px; margin-bottom: 16px; font-weight: bold; text-transform: uppercase;\"\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px;\"\u003e\n\u003cdiv style=\"display: flex; gap: 8px; align-items: flex-start; padding: 12px 14px; border: 1px solid #f0eefc; border-radius: 6px; background: #f9f8ff;\"\u003e\n\u003cspan style=\"color: #7765e3; font-weight: bold; font-size: 15px; white-space: nowrap; flex-shrink: 0;\"\u003e1×\u003c\/span\u003e\u003cspan style=\"font-size: 14px; color: #2a2b2a;\"\u003eSmart Thermostat\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 8px; align-items: flex-start; padding: 12px 14px; border: 1px solid #f0eefc; border-radius: 6px; background: #f9f8ff;\"\u003e\n\u003cspan style=\"color: #7765e3; font-weight: bold; font-size: 15px; white-space: nowrap; flex-shrink: 0;\"\u003e1×\u003c\/span\u003e\u003cspan style=\"font-size: 14px; color: #2a2b2a;\"\u003eWiring Backplate\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 8px; align-items: flex-start; padding: 12px 14px; border: 1px solid #f0eefc; border-radius: 6px; background: #f9f8ff;\"\u003e\n\u003cspan style=\"color: #7765e3; font-weight: bold; font-size: 15px; white-space: nowrap; flex-shrink: 0;\"\u003e1×\u003c\/span\u003e\u003cspan style=\"font-size: 14px; color: #2a2b2a;\"\u003eDecorative Cover Plate\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 8px; align-items: flex-start; padding: 12px 14px; border: 1px solid #f0eefc; border-radius: 6px; background: #f9f8ff;\"\u003e\n\u003cspan style=\"color: #7765e3; font-weight: bold; font-size: 15px; white-space: nowrap; flex-shrink: 0;\"\u003e4×\u003c\/span\u003e\u003cspan style=\"font-size: 14px; color: #2a2b2a;\"\u003eWall Mount Kits\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 8px; align-items: flex-start; padding: 12px 14px; border: 1px solid #f0eefc; border-radius: 6px; background: #f9f8ff;\"\u003e\n\u003cspan style=\"color: #7765e3; font-weight: bold; font-size: 15px; white-space: nowrap; flex-shrink: 0;\"\u003e1×\u003c\/span\u003e\u003cspan style=\"font-size: 14px; color: #2a2b2a;\"\u003eFixing Screw\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 8px; align-items: flex-start; padding: 12px 14px; border: 1px solid #f0eefc; border-radius: 6px; background: #f9f8ff;\"\u003e\n\u003cspan style=\"color: #7765e3; font-weight: bold; font-size: 15px; white-space: nowrap; flex-shrink: 0;\"\u003e1×\u003c\/span\u003e\u003cspan style=\"font-size: 14px; color: #2a2b2a;\"\u003eWire Label Sticker\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 35px;\"\u003e\n\u003ch2 style=\"color: #7765e3; font-size: 16px; margin-bottom: 18px; font-weight: bold; text-transform: uppercase;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 16px;\"\u003e\n\u003cp style=\"margin: 0 0 4px; font-weight: 600;\"\u003eWhat HVAC systems does it work with?\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #555;\"\u003eMost 24VAC systems - heat pumps, air conditioners (2H\/2C), 4H\/2C or 3H\/2C + 1-stage AUX heat, boilers, furnaces and PTAC.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 16px;\"\u003e\n\u003cp style=\"margin: 0 0 4px; font-weight: 600;\"\u003eHow is the WT211 different from the WT201?\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #555;\"\u003eThe WT211 has higher-current relays (up to 3 A per channel, 5 A total) for more demanding HVAC equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 16px;\"\u003e\n\u003cp style=\"margin: 0 0 4px; font-weight: 600;\"\u003eCan it integrate with a BMS?\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #555;\"\u003eYes - it works with BACnet via Milesight LoRaWAN gateways, and supports Milesight D2D, multicast and the Development Platform.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"margin: 0 0 4px; font-weight: 600;\"\u003eIs it suitable for hotels?\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #555;\"\u003eYes - it integrates with hotel key-card systems and a DI input for occupancy-based control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-top: 30px; padding: 25px; background: #f3f0ff; border-radius: 6px; text-align: center;\"\u003e\n\u003ch2 style=\"color: #2a2b2a; font-size: 18px; margin: 0 0 16px; font-weight: bold;\"\u003eControlling HVAC \u0026amp; Comfort?\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; gap: 12px; flex-wrap: wrap; justify-content: center;\"\u003e\n\u003ca href=\"\/fr\/pages\/contact\" style=\"display: inline-block; padding: 12px 22px; background: #7765E3; color: #fff; text-decoration: none; border-radius: 4px; font-weight: 600; font-size: 14px;\"\u003eTalk To Our IoT Team\u003c\/a\u003e \u003ca href=\"https:\/\/shopiot.eu\/collections\/hvac-control\" style=\"display: inline-block; padding: 12px 22px; background: #fff; color: #7765e3; text-decoration: none; border-radius: 4px; font-weight: 600; font-size: 14px; border: 1px solid #7765E3;\"\u003eBrowse HVAC Control\u003c\/a\u003e \u003ca href=\"https:\/\/shopiot.eu\/collections\/milesight\" style=\"display: inline-block; padding: 12px 22px; background: #fff; color: #7765e3; text-decoration: none; border-radius: 4px; font-weight: 600; font-size: 14px; border: 1px solid #7765E3;\"\u003eShop Milesight\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Milesight","offers":[{"title":"EU868","offer_id":56876788416836,"sku":"WT211-868M","price":139.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0418\/3749\/4423\/files\/milesight-wt211-lorawan-smart-hvac-thermostat.webp?v=1782215579","url":"https:\/\/shopiot.eu\/fr\/products\/milesight-wt211-lorawan-smart-hvac-thermostat-with-lcd-24vac","provider":"shopiot","version":"1.0","type":"link"}