{"product_id":"sonoff-trv-zbt-trv-gen2-zigbee-thermostatic-radiator-valve","title":"SONOFF TRV Gen2 Zigbee Smart Thermostatic Radiator Valve | HD IPS Display \u0026 Weekly Schedules | TRV-ZBT","description":"\u003cp\u003eThe \u003cstrong\u003eSONOFF TRV Gen2 (TRV-ZBT)\u003c\/strong\u003e is a \u003cstrong\u003eZigbee smart thermostatic radiator valve\u003c\/strong\u003e that turns any radiator with an M30 × 1.5 mm valve into a smart, scheduled heater. It is about 38% smaller than the first-generation TRVZB, so it fits tight spaces behind furniture and curtains, and its \u003cstrong\u003eHD IPS colour display\u003c\/strong\u003e can be rotated in four directions so it is easy to read however the valve is mounted.\u003c\/p\u003e\n\u003cp\u003eThree independent weekly heating plans with up to 12 temperature periods per day, dual open-window detection, PID valve control and quiet operation keep every room comfortable while cutting wasted energy. It runs on 2 × AA alkaline batteries, pre-installed (up to 6 months under normal use), and the valve adapters in the package fit most heating systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e a SONOFF Zigbee gateway is required for remote control, schedules from the app and smart scenes (see \"Works With\" below). The valve can also be paired with the eWeLink app over Bluetooth.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompact design, about 38% smaller in volume than the TRVZB\u003c\/li\u003e\n\u003cli\u003eHD IPS colour display that rotates in 4 directions\u003c\/li\u003e\n\u003cli\u003e3 independent weekly heating plans with up to 12 temperature periods per day\u003c\/li\u003e\n\u003cli\u003eDual open-window detection: linked SONOFF door\/window sensor, or automatic detection of a fast temperature drop\u003c\/li\u003e\n\u003cli\u003eUse a SONOFF Zigbee temperature \u0026amp; humidity sensor as the room temperature source\u003c\/li\u003e\n\u003cli\u003eEnergy saving mode and motion sensor linkage\u003c\/li\u003e\n\u003cli\u003ePID algorithm for stable temperature control, with low-noise valve operation\u003c\/li\u003e\n\u003cli\u003eChild lock, anti-calcification, anti-freeze mode and low-battery alert\u003c\/li\u003e\n\u003cli\u003eGroup control, boost mode and temperature offset\u003c\/li\u003e\n\u003cli\u003eUp to 6 months of history: target temperature, room temperature and heating activity\u003c\/li\u003e\n\u003cli\u003eDual-mode connectivity: Zigbee and Bluetooth (BLE)\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 2.12.1 or later):\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 (ZBBridge-U or iHost)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eeWeLink app:\u003c\/strong\u003e through a SONOFF Zigbee gateway, or paired directly over Bluetooth\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\u003eTRV-ZBT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTRV Gen2\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 Thermostatic Radiator Valve\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 (IEEE 802.15.4) and Bluetooth (BLE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMCU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTLSR8258\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3V⎓ (2 × 1.5V batteries)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5V LR6 alkaline AA batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 6 months under normal use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eValve Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM30 × 1.5 mm (adapters in the package for most other valves)\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\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHD IPS colour display, rotatable in 4 directions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°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\u003e5% – 95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating 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\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\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 × 50 × 82.9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e169 g (with batteries)\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\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × TRV-ZBT radiator valve (2 × AA batteries pre-installed)\u003c\/li\u003e\n\u003cli\u003e1 × Quick guide\u003c\/li\u003e\n\u003cli\u003e1 × Installation video card (QR code)\u003c\/li\u003e\n\u003cli\u003e6 × Valve adapters: CAL, RAVL, RAV, M28, GIA, RA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Choose the SONOFF TRV-ZBT?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmaller body that fits radiators in tight spaces\u003c\/li\u003e\n\u003cli\u003eClear colour display you can read from any mounting angle\u003c\/li\u003e\n\u003cli\u003eRoom-by-room schedules that heat only when you need it\u003c\/li\u003e\n\u003cli\u003eSaves energy with open-window detection and accurate PID control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0954\/2356\/2044\/files\/SONOFF-TRV-ZBT-User-Manual.pdf?v=1791995616\" 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\n\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\/Ix6-xY5tB2g\" title=\"SONOFF TRV Gen2 Zigbee Smart Thermostatic Radiator Valve | Smarter Heating, Greater Comfort\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"SONOFF","offers":[{"title":"Default Title","offer_id":67667537854780,"sku":"TRV-ZBT","price":44.0,"currency_code":"JOD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/2356\/2044\/files\/TRV-ZBT-1.jpg?v=1791995616","url":"https:\/\/bestways.com\/products\/sonoff-trv-zbt-trv-gen2-zigbee-thermostatic-radiator-valve","provider":"Bestways Smart-home Solutions ","version":"1.0","type":"link"}