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Thermostatic actuator QT-product-category

Thermostatic actuator QT

QT is a self-acting thermostatic actuator designed to be used as return temperature control thermostat in one-pipe heating systems.
QT is dedicated to be used with AB-QM 4.0 dynamic balancing & control valve.
AB-QM 4.0 together with QT is a complete one-pipe solution: AB-QT.

Features and benefits

  • Reduces actual riser flow to match heat demand
  • Improved room temperature control
  • Reduced overheating of the building
  • Reduced heating cost