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High Efficiency heat recovery Unit Tangra EVB ECO
 

 

Efficiency up to

88%
 
 

 

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Product description
 

 

Monoblock construction for horizontal installation in false ceiling. Internal acoustic and thermal insulation; 25mm panels are on request. Suitable for whole-house ventilation installation.

 

 

 

Main advantages  
 

 

Counterflow heat recovery with 85% efficiency (EN308)
Easy installation
Plug and play concept
EC fans (ErP compliant)
Free cooling mode (automatic bypass)
Antifreeze protection
TANGRA Smart control (Control through Internet/WIFI/Smartphones/Tablets)
 

 

 

EVB ECO   Compact Series MODELS  
 

 

 

Model

Air flow
[m3/h]

B
[mm]

H
[mm]

C
[mm]

E
[mm]

N
[mm]

ØD
[mm]

Weight
[kg]

EVB 02 ECO

200

1300

320

590

150

290

150

65

EVB 04 ECO

400

1580

350

690

175

340

200

85

EVB 06 ECO

600

1580

350

790

200

390

250

95

EVB 08 ECO

800

1680

350

1090

275

540

250

110

 

 

 

TECHNICAL SPECIFICATIONS
 

 

 

Model EVB 02 ECO
Absorbed power [W] 2 x 27
Voltage [V] 230
Operation temperature [ C⁰] -25 C0 ÷ 60 C0
Nominal abs. current [A] 2 x 0.27
Level of protection IP 54
Pre-heater capacity [kW]* 0.75
Additional heater capacity [kW]* 0.75
 

 

Model EVB 04 ECO
Absorbed power [W] 2 x 115
Voltage [V] 230
Operation temperature [ C⁰] -25 C0 ÷ 60 C0
Nominal abs. current [A] 2 x 1.35
Level of protection IP 44
Pre-heater capacity [kW]* 1.50
Additional heater capacity [kW]* 1.50

 

Model EVB 06 ECO
Absorbed power [W] 2 x 169
Voltage [V] 230
Operation temperature [ C⁰] -25 C0 ÷ 60 C0
Nominal abs. current [A] 2 x 1.35
Level of protection IP 54
Pre-heater capacity [kW]* 1.50
Additional heater capacity [kW]* 1.50

 

Model EVB 08 ECO
Absorbed power [W] 2 x 170
Voltage [V] 230
Operation temperature [ C⁰] -25 C0 ÷ 60 C0
Nominal abs. current [A] 2 x 1.4
Level of protection IP 54
Pre-heater capacity [kW]* 2.25
Additional heater capacity [kW]* 2.25
 

 

 

 

Applications
  • Single family houses
  • Flats/ Apartments
  • Public buildings
  • Schools and Universities
  • Green buildings
  • Features

  • Plug and play
  • TANGRA Smart control
  • Heat recovery
  • Energy saving
  • Economical
  • TANGRA EVB HIE

    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 specifications

    TANGRA EVB CL

    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.


    Product specifications

    TANGRA EVB TOP

    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.


    Product specifications

    TANGRA EVB DEX

    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.


    Product specifications

    TANGRA EVB AL/AL+

    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.


    Product specifications

    Contact us

    174, Europe Blvd, Sofia, Bulgaria
    Phone
    +359 2 925 05 99
    +359 2 925 06 10
    E-mail
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