Zehnder Trench

The Zehnder Terraline trench heater offers an elegant alternative to radiators wherever free-standing radiators should be avoided for reasons of aesthetics or underfloor heating is not possible. All that is visible is the frame, complete with integrated decorative grille. The trench heater is ideal for use where there are large areas of full height glazing.

With its hydronic operation it can be plumbed in almost like a radiator with a thermal actuator within its case.

• Special solutions support a wide range of application, such as curved or angled options, or versions with cut-outs
• The grille can be walked on and ensures the necessary stability
• With several designs available, the decorative grille and frame make it possible to create an individual look
• Aluminium and wood finishes are available

Terraline Trench Heaters are ideally suited for the combination with MVHR systems. The supply air from the MVHR system will come out through the trench heater. A non-fan assisted version should be used and the MVHR supply ductwork (either semi-rigid 90mm round or Flat 51) needs to be connected to the trench heater.