Warmup 4IE Smart WiFi Controlled Thermostat
3 year warranty. We are confident in the standard of our products !
Controlled from a smartphone, tablet or computer, the 4iE Smart WiFi thermostat learns how you use your heating and the unique way your house reacts. It automatically suggests ways for you to save energy, like what temperature you should set for when you’re not home and times you can turn the heating off early.
The smart ways the 4iE finds to heat your home more efficiently could save you up to £200 on the average UK energy bill.
Warmup are independent from the energy suppliers so the 4iE also works in the background to find better energy tariffs for you, which could save you up to £380 in addition to the savings you get from your lower energy usage.
The 4IE requires 230v ac power at all times
Compatible with electric and hydronic heating systems up to 16A
Compatible with Combi and System boilers with switch live (230vac) input
For lower voltage or volt-free systems, a contactor must be used