Warmup 4iE wifi heating controller onyx black
We're rated 'Excellent' on independent review site Trustpilot.Read our customer reviews
Not 100% happy with your product?
Return your items within 14 days for a full refund or exchange up to a whole year later.More on our returns policy
FREE delivery available^
Delivered direct to your door by our team. Helps make your life easier.Read more about delivery
We price match
Found an identical product at a lower price? We’ll do our best to match itMore on our price match
Bring your heating into the 21st century, with the smart 4iE thermostatic controller with WiFi connectivity from Warmup.
Designed to look sleek and sophisticated in a contemporary setting with its onyx black surround, the 4iE allows you to control your underfloor heating system from a smartphone, tablet or computer, as well as the integrated touchscreen interface.
Featuring smart technology, it will actually learn how you use your heating and the unique way in which each part of your property reacts. Using this knowledge, it can suggest ways to improve energy efficiency, such as earlier switch off times, without impacting on your comfort. It could even save you on average £210 on your energy bills, by finding you better energy deals.
Keep on top of your day, with real time traffic and public transport information. BEAB approved and CE marked, the 4iE underfloor heating controller from Warmup meets the highest safety standards for ultimate peace of mind. What's more, it comes with a 3 year manufacturer's warranty that can be extended to a lifetime warranty.
|Manufacturers Product Code||WU-4IE-WIFI- OB|
|For specific use with||All Warmup underfloor heating systems (electrical up to 16A)|
|Tested in accordance to||BEAB, British Standard EN 60730-1:2000, EN 60730-2-9-2010|
|Operating voltage||230V: 50Hz|
ResourcesInstallation guide Technical specification
How can we improve our product information?
Let us know. Your feedback is greatly appreciated.
Delivery cost and service may vary depending on other items in your basket and delivery post code.
Whilst all our products pass strict quality standards, on very rare occasions you may find an item arrives damaged.
Please make sure you inspect your goods as soon as you receive them and let us know within 14 days of receipt if an item is damaged, by calling us on 0344 804 48 48.
Once the damage has been confirmed, we'll ensure it's replaced free of charge, and with the minimum of fuss.More about our Returns policy
Collection and redelivery fees may apply
As well as offering unbeatable prices, we're delighted to offer you an affordable and flexible way to finance your new bathroom.
Finance subject to approval. Ts & Cs apply.
You can access your favourites via the heart next to the search box or the side menu if browsing on mobile.Close and continue
If you use a combination of home and work computers, plus tablets or mobiles to shop, there is now an easy way to keep track of your selected items.
Simply create a free account with us in a matter of seconds
Sign in wherever you shop
Retrieve you saved basket on any device