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Heat Recovery Unit

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Heat Recovery Unit

The Heat Recovery Unit series 10MK are designed to reduce the energy lost in air ambient renovation. The extracted air from the internal rooms heats the incoming fresh air and permits considerable energy savings. The Heat Recovery Unit can recover up to 50% of the heat contained in the extracted air. All the external panels are removable for easy inspection and maintenance. All panels are interchangeable. The Heat Recovery Unit series 10MK heat recovery units are produced in 6 sizes covering an airflow ranging from 500 to 3000 m3/h. These Heat Recovery Units are realized with galvanized sheet panels (standard version), pre-painted RAL 9010 (white) panels can be provided as an option for units mounted below false ceilings. All units panels are lined with 10 mm thick thermoacoustic insulation made of polyethylene.

  • To reduce energy consumption
  • Easy to install
  • When fresh air is introduced into the building
  • The extract air is used to pre-heat the incoming fresh air and thus allows for considerable energy savings
  • The heat exchange reclaims up to 50% of the energy contained in the extract air which would be otherwise lost
  • All the unit panels are removable for easy inspection and maintenance.
  • The basic units are produced in galvanized steel or, on request in pre-plastified steel RAL 9010 (white) color for units in view within the room
  • The unit panels are internally lined with 10mm thick thermal/acoustic insulation (other thicknesses available on request.

Fan Section
  • Supply and extract fans are double inlet type with forward curved blades
  • Fan are coupled to a single phase electric motor 230V/50Hz class F. Sizes
  • 10MK1 and 10MK2 mount two poles motors; the others mount four poles motors. All fans are complete of anti-vibration mountings

Heat Exchangers : The units mount a cross flow plate heat recuperator made in aluminum. Below exchanger there is a condensate drain pan with drain.

Filters : Filters are in polyester with efficiency class G3 under EN779.

Accessories Available On Option
  • Re-heat water coil
  • Re-heat electric heater
  • Regulating damper
  • Speed selector
  • Control panel for units with water coil
  • Control panel for units with electric heater
  • Damper motor
  • Filter pressure switch
  • Circular spigots
  • Anti-freeze thermostat


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