Warmup 4iE Underfloor Heating Thermostats

Warmup’s 4iE and 6iE Smart Thermostat for underfloor heating is designed to look great in both modern and traditionally styled homes, with glass effect front faces and beveled chrome edges. Featuring a clear, full-color touchscreen that can be customized with different themes, the 4iE is available in black or white, with or without WiFi.

The WiFi version of the 6iE Smart Thermostat offers special features such as SmartGeo™, the weather forecast, a changeable background picture. The Smart WiFi thermostat can be controlled via a phone, tablet, and desktop. To get started, make sure to download the MyHeating app from your app store. 


• Dimensions - (H/W/D): 90 x 110 x 18mm
• Dual-voltage 120V-240V
• Built-in Class A GFCI
• Sensors - Air and floor/ambient (can be extended to 50m) 
• Compatible with electric and hydronic underfloor heating systems up to 15A
• Installation depth - 35 mm back box
• 3-year warranty

model description usually ships price QTY
6iE-04-CW Warmup 6iE Portrait Smart WiFi Thermostat. 120V/240V with sensor probe and instructions. 15A. White with GFCI. 2-3 Days $283.10
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warmup 4iE thermostat

warmup 4iE thermostat side view

warmup 4iE thermostat features

warmup 4iE thermostat install view

Items marked "In-Stock" will ship from Oregon. All other items ship from Warmup in CT.

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