Nest Smart Thermostat E White Product Code: 199FJ

Energy saving smart thermostat with simple, easy-to-adjust scheduling. Pre-programmed with a simple schedule for instant use. Home / Away Assist sets itself to economic temperatures when the house is empty to save energy. Built-in stand allows placement anywhere in the house. Frosted display signals temperature when approached. Also controllable from the Nest app or with a home assistant via voice control.


  • LCD Display
  • Home / Away Assist
  • Access to Heating System Not Required
  • Home Assistant Compatible
  • Frosted Display Signals Temperature When Approached
  • Voice Control
  • Easy to Install
Additional Information
Technical Specification
  • Programme Facility : Programmable
  • Works with Google Home : Works with Google Home
  • Works with IFTTT : Does Not Work with IFTTT
  • Works with Samsung SmartThings : Does Not Work with Samsung SmartThings
  • Works with iOS App : Works with iOS App
  • Works with Nest : Works with Nest
  • Works with Microsoft Cortana : Does Not Work with Microsoft Cortana
  • Works with Android App : Works with Android App
  • Product Height : 94 mm
  • Product Length : 82 mm
  • Pieces in Pack/Case : 1
  • Product Type : Smart Thermostat E
  • Manufacturer Guarantee : 1 Year Guarantee
  • Hub Required : Hub Not Required
  • Smart Compatibility : Smart
  • Colour : White
  • ERP Control Class : Class IV when Installed in an On/Off Heating System & Class VI when Installed in an OpenTherm Heating System
  • Model Name/No : E
  • Works with Amazon Alexa : Does Not Work with Amazon Alexa
  • Works with Apple HomeKit : Does Not Work with Apple HomeKit
  • Pack Size : 1
  • Central Heating Control Type : Thermostats
  • Product Depth : 82 mm
  • Zoning Level : Up to Twenty
  • Brand : Nest
  • Display Type : LCD Display
  • Compatible Boiler Type : All Boilers
Product Contents
Thermostat E with built-in stand, Heat Link E, trim plate, plug, terminal blocks and screws.
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Was €207.95

Special Price €114.95

Incl. 20% VAT

Save €93.00 (44%)

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Nest Smart Thermostat E White is rated 4.2 out of 5 by 12.
Rated 4 out of 5 by from Barely competent DIYer I usually need instructions to change a light bulb but even I could do this. Watched the install video, disconnected three wires, connected two, put a termination block on the third. And it worked. Not a phrase I generally find I can use first time. The Nest instructions are very clear and the box contains everything you need. Can’t comment about reliability (haven’t had it long enough yet) so, unfairly perhaps, only given three stars.
Date published: 2019-03-04
Rated 5 out of 5 by from Easy to install and use. My existing central heating temperature control used a wall mounted, battery powered thermostat and a separate programmable timer mounted near the boiler. This worked and controlled perfectly well but did not provide the remote access via a smart phone or tablet that I wanted. I chose the Nest Smart Thermostat E to replace my old system because installation could not be simpler. The wall mounted, battery powered Nest Heat Link directly replaces the old thermostat, the Nest Smart Thermostat is placed in any suitable location to measure and control the house temperature (needs mains power and wifi) and the existing programmable timer is just left on "constant" or "manual on". You have to get used to controlling the boiler from a temperature schedule stored in the Nest Smart Thermostat instead of a conventional thermostat and timer unit but the Nest on-line instructions are good so it doesn't take long to set up. The only issue I had was occasional loss of wireless communication between the Heat Link and Smart Thermostat but this was easily solved by moving them closer together. Everything now works perfectly including the remote access using an app my phone or tablet. This is a great energy saving feature. This is a high quality, well made product. More expensive Nest devices are available with addition functionality such as hot water control if you want that too, but for my requirements, this is perfect.
Date published: 2019-03-03
Rated 5 out of 5 by from Great purchase I wanted to have a nest to control the heating, it does the job. Prefect
Date published: 2019-02-26
Rated 5 out of 5 by from Heat control Easily installed had slight issues with heat &stat talking but went manual and issue resolved itself Seems to control well but only been in 24 hrs time will tell if good investment
Date published: 2019-02-23
Rated 5 out of 5 by from Handa Heating Ltd Installed more then 200 nest E never had any problem
Date published: 2019-02-21
Rated 4 out of 5 by from Great! Managed to fit in myself as a relative novice. Doing the job so far, much easier than the old manual programmer.
Date published: 2019-01-26
Rated 1 out of 5 by from Doesn't work with Alexa in UK I'm very disappointed with the Nest Thermostat E and it's lack of connectivity with Alexa in the UK. Even though it works in other countries, Nest have disable this function in the UK, presumably so you'll be forced to purchase a Google Home. Considering their other products worked with Alexa before Google home came out it seems this is a deliberate move. Wont be purchasing any other Nest product in the future.
Date published: 2018-12-27
Rated 1 out of 5 by from Poor advertising There is no mention of this thermostat not being wall mountable Every installation video shows it on the wall ( mostly US based ) But Uk version apparently is not wall mountable Very disappointed as I thought it was just like my 3rd gen but without hot water output
Date published: 2018-12-21
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