Mill Invisible Smart WiFi Panel Heater 700W White | PA700WIFI4

Compact 700W Gen 4 wall-mounted smart heating with WiFi, Zigbee, Matter support, PID control and IPX4 protection.

The Mill Invisible Smart WiFi PA700WIFI4 is a compact 700W Gen 4 wall-mounted panel heater recommended for rooms of 9–12 m². Its white steel front and slim profile suit smaller bedrooms, offices and other spaces where floor area is at a premium. The X-aluminium heating element is designed for fast, even and silent heat, while Mill PID Wattage Tech can lower output as the target temperature is approached for steadier control.

WiFi, Zigbee 3.0 and the Mill App provide connected operation, with Bluetooth 5.2 assisting setup and Matter compatibility for supported smart-home ecosystems. Predictive Heating can learn how the room warms and cools to help reach scheduled targets, and Open Window Function reacts to a sudden temperature drop. Mill rates the heater IPX4 and specifies overheat protection, child safety lock and commercial lock.

The slim format makes particular sense in bedrooms, living rooms and home offices where floor space is at a premium.

What stands out

Control

Control connects the product to a compatible home network for the online or app features supported by this model.

Key features

• 700W: Power
• 9–12 m²: Recommended Room
• WiFi + Zigbee 3.0 + Mill App: Control
• IPX4 and overheat protection: Protection