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Self supporting construction of galvanized steel, powder coated from outside. Internal acoustic and thermal insulation. Appropriate for indoor insulation, entirely visible or particularly incorporated in suspended ceiling.
Monoblock construction for horizontal installation in false ceiling. Internal acoustic and thermal insulation; 25mm panels are on request. Suitable for whole-house ventilation installation.
Self supporting construction with double panels of 25mm with acoustic and thermal insulation, made of galvanized steel and powder coated. Designed for vertical installation in basement, or technical rooms. Suitable for whole-house ventilation installation.
Systems for heat recovery with heat pump incorporated module TANGRA EVB DEX are designed for ventilation and air conditioning of houses, offices, commercial buildings, restaurants and disco clubs.
Maintaining the climat in premises, with minimum energy consumption is major factor in operation cost management
of the buildings. Heat recovery installations provide a flow of fresh air with temperature, close to this in the room, using the
heat of the exhuasted air.
High efficiency energy saving ventilation TANGRA EVB HiE
4400m3/h
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Product description Product range Application Annual division of energy costs Why high efficiency heat recovery? Acoustic data Technical specifications Product details, photos, videos and files to download
Product description
Maintaining the climat in premises, with minimum energy consumption is major factor in operation cost management of the buildings. High efficiency heat recovery installations provide fresh air supply with temperature, similar to that in the room. The need of additional heater is minimized.
Product range
Product range offers 12 models with air flow from 150 to 4400 m3/h

Heat recovery units could be designed as monoblock or split units allowing easy transport and installation.
According to the room specification, they could be produced for horizontal or vertical installation.
Application
Annual division of energy costs
Why high efficiency heat recovery?
Acoustic data
* These values are measured at the fan exit at maximum speed
TECHNICAL SPECIFICATIONS
Model EVB 02 HIE
* Power supply 380V, 3phase +N+PE/50Hz. 230V is also possible on request.
Model EVB 04 HIE
* Power supply 380V, 3phase +N+PE/50Hz. 230V is also possible on request.
Model EVB 06 HIE
* Power supply 380V, 3phase +N+PE/50Hz. 230V is also possible on request.
Model EVB 08 HIE
* Power supply 380V, 3phase +N+PE/50Hz. 230V is also possible on request.
Model EVB 10 HIE
* Power supply 380V, 3phase +N+PE/50Hz. 230V is also possible on request.
Model EVB 12 HIE
* Power supply 380V, 3phase +N+PE/50Hz. 230V is also possible on request.
Model EVB 16 HIE
* Power supply 380V, 3phase +N+PE/50Hz. 230V is also possible on request.
Model EVB 20 HIE
* Power supply 380V, 3phase +N+PE/50Hz. 230V is also possible on request.
Model EVB 24 HIE
* Power supply 380V, 3phase +N+PE/50Hz. 230V is also possible on request.
Model EVB 30 HIE
* Power supply 380V, 3phase +N+PE/50Hz. 230V is also possible on request.
Model EVB 36 HIE
* Power supply 380V, 3phase +N+PE/50Hz. 230V is also possible on request. The fans are wth 3 speed motors. Please consult the speed controller
Model EVB 42 HIE
* Power supply 380V, 3phase +N+PE/50Hz. 230V is also possible on request. The fans are wth 3 speed motors. Please consult the speed controller