Warmup Underfloor Heating Warmup 7iE NEW Wi-Fi Smart MATTER Thermostat White Warmup 7iE NEW Wi-Fi Smart MATTER Thermostat White  The Warmup 7iE Wi-Fi SMART MATTER Programmable Touchscreen Thermostat The 7iE features advanced Matter technolo MSRP: $315.00 Was: Now: $283.50 Add to Cart Compare