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3iE Thermostat

Programmable, energy-monitoring thermostat that offers precise temperature control.

The 3iE gives you the ability to set up to 10 different heating schedules per day, so you can accurately control usage for all rooms.

The 3iE’s self-learning capability means it can tell you when to turn the power on to achieve the desired temperature at the chosen time.

Energy-monitoring functionality

Energy-monitoring enables rapid learning of what energy provides each level of comfort and how to adapt to suit your requirements.

Following installation and/or occupation and use of the dwelling or building, it will ensure the usability of the heating systems are adequately controlled and managed by enabling end users to act positively in managing their energy usage and costs.

Key Features


First thermostat with a full colour screen and integrated touch technology.


Clear graphical display makes any adjustment quick and easy. Choose the display style that suits best – wide choice of screen themes.


Proportional Adaptive Function precisely activates the system when needed, perfectly balancing comfort with economy.

Energy efficient

Accurate floor temperature control means no wasted energy – reducing the costs associated with overheating.

Design Around Your Home

Available in eight colours; cloud white, classic cream, deep
pink, leaf green, madison blue, piano black, silver grey and
warm berry. Browse through the range of colors below, designed to match any home’s décor.


3 Years Warranty

This product comes with a 3-Year warranty. We are confident in the standard of our products.

Supply voltage 220-240V AC, 50Hz
Load 16A, ~3600W
Floor sensor type NTC10K, 3m long
Sensors floor / air / external
Dimensions 90 x 110 x 30mm
Screen Dimensions 35 x 50mm
IP rating IP20/IP32* (*with optional gasket)
Certificates accreditation-beab  accreditations-CE