You can choose to embed it into the wall or install it on the wall surface. SMART APP COMTROL: can be connected to Amazon Alexa & Google Assistant & Smartlife APP Tuya APP (for IOS/Android) only supports 2.4G Wfi.
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Tuya Wifi RF 4 Channel Module 85-265V 7-32V Garage Door Gate Curtain Water Heater Motor Relay TV Light Table Lamp Smart Switch
Aliexpress UK
It also features a 15 to 120 minute boost function. 15 to 120 minute boost (adjustable). Boost: Adjustable between 15 & 120 minutes. Appliance repairs must always be carried out by a suitably qualified engineer or technician.
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1pcs Brass Safety Valve Drain Relief Switch 1/2 Inch DN15 For Solar Water Heater Inner & Outer Wire Brass Safety Valve 1/2"
Aliexpress UK
Gives the best look to blend with any wall design. Currently supports 2.4GHz networks. Hand-touch button/APP setting countdown to turn off the switch to avoid excessive electricity usage. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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10 Pieces KFR 1 Water Heater Pressure Switch Universal Powerful Exhaust Spare Part Rep AC 2000V 50Hz 60S Durable
Aliexpress UK
It has an extra large 'easy view' screen with blue LED back lighting and red LED 'Mains On' and green LED 'Output' indicators. Experience the Difference. Mounting Hold Centres: 60mm. Premium Quality, Exceptional Service.
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Ewelink 4ch R3 Pro Wifi RFBL 85-265V Channel Garage Door Curtain Motor Module Water Heater Light Smart Switch Alex Google Home
Aliexpress UK
The Optimum OP-BM/IHTWF01 Wi-Fi Boiler Module/Immersion Heater Switch Timer by TFC Group is a smart home device designed to provide convenient control over your heating system. This Wifi Connector allows you to remotely adjust your boiler or immersion heater using your smartphone or other compatible devices. With its sleek design and ease of use, this product is a practical addition to any modern household looking to enhance their smart home capabilities.
eBay
Shower Faucet Bathroom Hot and Cold Water Faucet Concealed Mixing Valve Solar Water Heater Mixing Switch Accessories
Aliexpress UK
Gives the best look to blend with any wall design. Currently supports 2.4GHz networks. Hand-touch button/APP setting countdown to turn off the switch to avoid excessive electricity usage. --WiFi standard: 2.4GHZ 802.11b/g/n.
eBay
1Pc For Gas Water Heater 3 Wires Micro Switch With Bracket Universal Model Suitable For Most Valve Assembly Spare Parts
Aliexpress UK
Gives the best look to blend with any wall design. Currently supports 2.4GHz networks. Hand-touch button/APP setting countdown to turn off the switch to avoid excessive electricity usage. --WiFi standard: 2.4GHZ 802.11b/g/n.
eBay
Rotary Switch Electric Room Heater Position 3 Pin 5Pin Selector AC 250V 16A
Aliexpress UK
Current: 16A. Each pin represents 15 mins. Energy Saving. No need to worry about forgetting to turn off household appliances. It can eliminate standby power loss and reduce utility costs. No constant noise or buzz while it is running.
eBay