Thermostats

Energy saving time proportional and integral (TPI) control with optimum start, delayed start and optimum stop energy saving technology
Wireless signal strength indicator operating at 868 MHz with a communication range of 30 metres in typical residential buildings
Operating temperature range from 0 to 40°C
IP30 Rated
ST9420C requires a 230V AC power supply, DT92E requires 2 x AA size, 1.5V alkaline batteries (supplied), CS92A requires 2 x AA size, 1.5V alkaline batteries (supplied)

Wireless digital thermostat
Operates on 868MHz for additional security
Operates with any boiler
Remote control via smartphone or tablet
Can become a programmable thermostat with the App

7 day programming with 4 program periods per day can be configured to meet almost any scheduling scenario for ultimate flexibility
Wi-Fi enabled thermostat allows for remote access via smart-phone or computer, Free smart-phone app for iPhone, iPad and Android operating systems
Ability to view local weather from web portal or app, Wink App Ready - No Wink Hub Required. Works with virtually any system type (C-wire required)
In the box you will find: Thermostat, Wallplate (attached to thermostat), Screws and anchors, Quick Start Guide, Thermostat ID Card, Wire labels, User Guide, Quick Reference Card
Energy Star Certified

Works with Amazon Alexa for voice control (Alexa device sold separately)
Customize the screen color to match any dcor, Control from anywhere with iOS and Android devices, Simple setup with smart programmable features for home or business
Energy Savings: Choose programmable mode to save on annual heating and cooling costs. C-wire needed for proper installation.
Locking Touchscreen: Advanced locking features and password options provide smart security and convenience
Allows remote access to the thermostat through a computer, tablet, or smart phone with Honeywell's Total Connect Comfort Service

Simple and effective
Good quality
Easy to use
It is a suitable gift at any time

Honeywell is a Fortune 100 company that invents and manufactures technologies to address some of the world's toughest challenges
Approved by original equipment manufacturer (OEM)
Intended only for designed and specified use
International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Pro 3000 1 heat/1 cool non-programmable digital thermostat white
Model - TH3110D1008
This is manufactured in United States
Non-programmable digital thermostat
Backlit digital display - both current and set temperatures are easy to read in various lighting conditions.Shows both current and set temperatures at the same time.Precise comfort control [ 1 F ( 0. 5 C)] - maintains consistent comfort to the highest level of accuracy.Basic operation - easy-to-use slide switches allow you to select the heat or cool mode, and operate the fan.Non-programmable digital thermostat.

Danfoss RTL Set DN15 Straight

HONEYWELL round manual thermostat mercury free white
Model - T87K1007
This is manufactured in United States

Well suited to control combination boiler installations or additional zones in an s plan plus system
Optimum stop, start & delayed start features that learn how the room is heated
On screen text display and function buttons to ensure simplified programming and operation for all users
7-Day programming with 7 day. 5/2 or single day schedules
Four or six independent time & temperature settings (default is 4)

Suitable for frost protect
Heating /Cooling application: Heating only
Heat anticipator: No
ErP Class: I
Temperature element: Vapour filled

❄️【Add Summer Mode】The summer mode function, which can be used for summer cooling, needs to be used with a system that could be cooling (e.g. air to air heat pump system). Please note that some of the above features need to be used with the latest version of the app. Please update your app along with the firmware update (iOS has been released, and Android systems will be released soon). Support heating control only, do not support hot water(shower) control.
⚡️【Smart Control】The Wi-Fi heating thermostat is compatible with most electric underfloor heating systems. Support voice/remote/app and family share control. Your home always maintains the temperature you like. Compatible with Apple HomeK…

Honeywell RTH111B1024 Digital Non-Programmable Thermostat
Whites

Room thermostat & receiver
Digital display
Control dial
Manual override
Battery operated