{"product_id":"sonoff-tp-wgzba-thermostat-core-zigbee-thermostat","title":"SONOFF Thermostat Core Zigbee Smart Thermostat | Underfloor Heating \u0026 Boiler Control | TP-WGZBA","description":"\u003cp\u003eThe \u003cstrong\u003eSONOFF Thermostat Core (TP-WGZBA)\u003c\/strong\u003e is a \u003cstrong\u003eZigbee 3.0 smart thermostat\u003c\/strong\u003e for hydronic underfloor heating and boiler systems. It combines a \u003cstrong\u003epowered output\u003c\/strong\u003e that drives underfloor heating actuators (max. 3A) with a \u003cstrong\u003epotential-free dry contact output\u003c\/strong\u003e (COM, NO) for boiler control, in a clean white flush wall-mount panel with a smooth physical dial.\u003c\/p\u003e\n\u003cp\u003eBuilt-in human presence sensing wakes the display as you approach and turns it off when you leave. Three independent heating plans, each with a full week of scheduling and up to 12 time periods per day, plus window-open detection, child lock and anti-freeze mode keep your home comfortable and efficient.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e a Zigbee gateway is required (see \"Works With\" below). The Thermostat Core is not suitable for direct connection to electric underfloor heating.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDual outputs: active relay output for water heating actuators (max. 3A, resistive load) and passive dry contact (COM, NO) for boilers\u003c\/li\u003e\n\u003cli\u003e3 independent heating plans, each with a full week of scheduling and up to 12 time periods per day\u003c\/li\u003e\n\u003cli\u003eBuilt-in human presence sensing wakes the display, with adjustable screen brightness\u003c\/li\u003e\n\u003cli\u003eSmooth physical dial for intuitive temperature control\u003c\/li\u003e\n\u003cli\u003eSmart window-open detection, plus door\/window sensor integration, pauses heating to avoid wasted energy\u003c\/li\u003e\n\u003cli\u003eConnect a remote temperature sensor on the same gateway to measure the actual room temperature\u003c\/li\u003e\n\u003cli\u003eExternal NTC floor sensor support (10KΩ, B value 3950K) with overheat protection; NTC sensor sold separately\u003c\/li\u003e\n\u003cli\u003eChild lock, anti-freeze mode and boost mode\u003c\/li\u003e\n\u003cli\u003eHeating data stored for up to 6 months: target temperature, actual temperature and heating activity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWorks With\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSONOFF Zigbee gateways:\u003c\/strong\u003e \u003ca href=\"\/products\/sonoff-zb-bridge-p-zigbee-3-0-to-wi-fi-smart-hub-connects-up\"\u003eZBBridge-P\u003c\/a\u003e, \u003ca href=\"\/products\/sonoff-zbbridge-u-ethernet-zigbee-bridge-connects-zigbee\"\u003eZBBridge-U\u003c\/a\u003e, \u003ca href=\"\/products\/sonoff-nspanel-pro-120-smart-home-control-panel-zigbee-gateway\"\u003eNSPanel Pro 120\u003c\/a\u003e, \u003ca href=\"\/products\/sonoff-nspanel-pro-86-smart-home-control-panel\"\u003eNSPanel Pro 86\u003c\/a\u003e and iHost\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome Assistant (Zigbee2MQTT):\u003c\/strong\u003e \u003ca href=\"\/products\/sonoff-zbdongle-p-zigbee-3-0-usb-dongle-plus-universal-zigbee-gateway-for-home-assistant\"\u003eZBDongle-P\u003c\/a\u003e or \u003ca href=\"\/products\/zigbee-3-0-usb-dongle-plus-zbdongle-e\"\u003eZBDongle-E\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApple Home:\u003c\/strong\u003e through a Matter bridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTP-WGZBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZigbee Smart Thermostat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless Protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZigbee 3.0 (IEEE 802.15.4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplicable System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWater heating system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlush wall mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Parameters\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMax. 3A, 100-240V~ 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWater Heating Actuator Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eActive relay output, max. 3A (resistive load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBoiler Control Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePassive dry contact output (COM, NO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Setting Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5°C ~ 30°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRadar Detection Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow: approx. 0.3 m; Medium: approx. 0.6 m; High: approx. 1 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExternal NTC Floor Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10KΩ NTC, B value 3950K (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C ~ 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤90% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e86 × 86 × 45.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIn-Wall Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e31.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Screw Hole Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Wire Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24AWG-12AWG (0.2-3.5 mm²)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Impulse Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4KV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAutomatic Operation Cycles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Altitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2000 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e155 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Choose the SONOFF TP-WGZBA?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOne thermostat for hydronic underfloor heating actuators and boilers\u003c\/li\u003e\n\u003cli\u003ePresence-aware display and a physical dial for easy everyday use\u003c\/li\u003e\n\u003cli\u003eFlexible weekly schedules for weekdays, weekends, holidays and family routines\u003c\/li\u003e\n\u003cli\u003eEnergy saving with window-open detection and room-temperature compensation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\u003ch2\u003eDownloads\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0954\/2356\/2044\/files\/SONOFF-TP-WGZBA-User-Manual.pdf?v=1791885771\" target=\"_blank\" rel=\"noopener\" download style=\"display:inline-block;margin:4px 8px 4px 0;padding:10px 20px;background:#1a1a1a;color:#ffffff;border-radius:6px;text-decoration:none;font-weight:600;\"\u003e⬇ Download User Manual (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12-month warranty from the Official Distributor.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/RoMtN4NuBYU\" title=\"Take Control of Your Heating with SONOFF TP-WGZBA\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"SONOFF","offers":[{"title":"Default Title","offer_id":67658990682428,"sku":"TP-WGZBA","price":50.0,"currency_code":"JOD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/2356\/2044\/files\/TP-WGZBA.jpg?v=1791885870","url":"https:\/\/bestways.com\/products\/sonoff-tp-wgzba-thermostat-core-zigbee-thermostat","provider":"Bestways Smart-home Solutions ","version":"1.0","type":"link"}