MAC TF44 230V Control Unit

The MAC TF44 is a multi-channel 230V control unit for TOPP ACK5 and MAC4 chain window actuators, designed for larger commercial installations where multiple actuators need to be operated simultaneously or in groups. A single TF44 unit can connect and control up to 16 ACK5 or MAC4 actuators, making it the correct specification for buildings with multiple automated windows on a single control system.

Four separate group options allow actuators to be divided into independent zones — for example, grouping windows by floor, by facade orientation, or by room. Each group can be controlled independently or all groups can be operated simultaneously from a single command. Compatible with wind sensor, rain sensor, thermostat, and BMS inputs for fully automated building ventilation control.

Key Features

• Connects up to 16 ACK5 or MAC4 actuators from a single unit
• Four separate group control options — divide actuators into independent zones
• Simultaneous or group operation
• 230V supply
• Compatible with wind sensor, rain sensor, thermostat, and BMS inputs
• Suitable for commercial, educational, and public building installations

When to Specify the TF44

For single-window or small installations (1–3 actuators), the standard Ventec 100 Series controller is the more economical choice. The TF44 is specified where a larger number of actuators need to be controlled from a single point, or where group zoning is required. Contact us to discuss the correct control strategy for your installation.

Compatible Actuators

• TOPP ACK5 230V Chain Window Actuator
• TOPP MAC4 230V Chain Window Actuator

Same-day despatch on orders placed before 2pm. Free delivery on orders over £100.