Systemair AQUA 24TF Heat Regulator

Temperature controller AQUA 24TF with room or supply air temperature control. The AQUA 24TF controls three-point actuators with a puls-pause signal where the ratio between on-time and off-time is proportional to the temperature offset. The controller has built-in sensor, external sensor can be connected. Use surface sensor TG-A 130 when frost protection or shut-down function is required. AQUA 24TF is suitable for control of valve actuator RVAZ4 24. Cascade factor (CF) must be set to 1 for single sensor control. Minimum limit (Min) not active in single sensor control.