{"product_id":"aqara-thermostat-w400-vrf","title":"Aqara Thermostat W400 - VRF","description":"\u003cp\u003e\u003cstrong\u003eWhole-home climate control from one screen.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Aqara Thermostat W400 is a wall-mounted smart thermostat with a 4-inch touchscreen, built to run VRF and FCU climate systems. It replaces the basic wall controller on your air conditioning with a panel that also drives the rest of your smart home — lighting, window coverings and scenes — so one point on the wall does the work of several.\u003c\/p\u003e\n\u003cp\u003eFinished in grey, with a glass front panel over a flame-retardant ABS body.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBuilt for VRF and FCU Systems:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eDesigned specifically for variable refrigerant flow and fan coil unit installations — the W400 (WT-A01D) is the VRF model.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMatter Certified:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eCertified to the Matter smart home standard, so it works across major platforms and stays compatible as your setup grows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e4-Inch Touchscreen:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eA clear, responsive display that anyone in the house can use without instructions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTriple Wireless:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eWi-Fi (2.4GHz \/ 5GHz), Zigbee and Bluetooth on board. No hub is needed for Wi-Fi operation, though an Aqara hub is recommended if you are adding Zigbee sub-devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eZigbee Network Repeater:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eActs as a repeater to extend and strengthen your Zigbee mesh as you add devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMore Than a Thermostat:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eControl connected lights and curtains, and trigger scene automations directly from the panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFully Customisable Interface:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eSix configurable pages and ten styling options, so the screen shows what your household actually uses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMains Powered:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eRuns on 220–250V AC, 50\/60Hz — wired in during installation, no batteries to change.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eModel: WT-A01D (VRF). FCU variant: WT-A02D\u003c\/p\u003e\n\u003cp\u003eColour: Grey\u003c\/p\u003e\n\u003cp\u003eDisplay: 4-inch touchscreen\u003c\/p\u003e\n\u003cp\u003eWireless Protocols: Wi-Fi 2.4GHz \/ 5GHz, Zigbee, Bluetooth\u003c\/p\u003e\n\u003cp\u003eCertification: Matter\u003c\/p\u003e\n\u003cp\u003ePower Supply: 220–250V AC, 50\/60Hz\u003c\/p\u003e\n\u003cp\u003eDimensions: 86 × 86 × 44 mm\u003c\/p\u003e\n\u003cp\u003eWeight: approx. 180 g\u003c\/p\u003e\n\u003cp\u003eMaterials: Flame-retardant ABS with glass panel\u003c\/p\u003e\n\u003cp\u003eOperating Temperature: 10°C ~ 40°C\u003c\/p\u003e\n\u003cp\u003eOperating Humidity: 0 ~ 95% RH, no condensation\u003c\/p\u003e\n\u003cp\u003eWhat is in the Box: Thermostat W400 × 1, Mounting hardware, User Manual × 1\u003c\/p\u003e","brand":"dbgtech Store","offers":[{"title":"Default Title","offer_id":55079209009451,"sku":null,"price":30100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/3430\/6091\/files\/Screenshot2026-08-26115738.png?v=1787725673","url":"https:\/\/dbgtechstore.in\/products\/aqara-thermostat-w400-vrf","provider":"dbgtech Store","version":"1.0","type":"link"}