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Array ( [url_prec] => [url_succ] => ebf-she-hhe [url_categoria_prec] => [url_categoria_succ] => heat-recovery-units [url_sottocategoria_prec] => [url_sottocategoria_succ] => heat-recovery-units [titolo_prec] => [titolo_succ] => EBF-SHE/HHE ) 1
DOUBLE-ECM
DOUBLE-ECM
DOUBLE-ECM
DOUBLE-ECM
DOUBLE-ECM
DOUBLE-ECM
DOUBLE-ECM
DOUBLE-ECM
DOUBLE-ECM
DOUBLE-ECM

DOUBLE-ECM

Heat recovery units

New-generation comfort and efficiency.
DOUBLE-ECM incorporates, in a single unit of extremely compact size and a thickness of only 238mm, the part of thermal recovery with the part of the air treatment dedicated to heating, cooling with dehumidification and proper filtration while guaranteeing the operation in free-cooling and free-heating mode.

  • 2,6 ÷ 4,7 kW
  • 2,2 ÷ 4,6 kW
  • 300 - 700 m3/h
  • 83 - 88 %
Identity

With the advent of avant-garde building technologies, the newly designed housing units are increasingly thermally insulated with direct consequence of limited thermal loads needed to achieve the desired comfort. At the same time, thanks to the absence of dispersions, constant regeneration of the air through a controlled mechanical ventilation system is essential to guarantee the appropriate air quality in the environments. 
Nowadays moreover, the use of living spaces reflects new frenetic and unpredictable lifestyles. A flexible system is therefore a winning choice, allowing optimal management of environmental comfort based on real needs, with extremely rapid response times, without any waste.

The ideal solution to meet all these needs in a simple, practical and economical way is the newly developed DOUBLE-ECM unit, which in just 238 mm thick encloses a high-efficiency air conditioning system that can heat, cool (with relative dehumidification), filter and renew the air with integrated recovery, also through the free-cooling and free-heating functions. All this through a single extremely compact unit, able to completely replace traditional systems in residential / commercial environments with surfaces up to about 120 square meters.

The range consists of 2 models of 300 m3/h o 700 m3/h, in 2 configurations, horizontal and vertical, with thermal outputs from 2,2 a 4,6 kW and cooling capacities from 2,6 a 4,7 kW.

 

CONTRUCTION FEATURES DOUBLE-ECM:

Structure:
galvanized or painted sheet (optional) thickness 10/10, insulated in all parts in indirect contact with the heat transfer fluid. Condensate drain pan in galvanized insulated sheet, complete with connections for condensate drainage.
Pre-drilled sides for practical attachment of accessories.
Wall anchoring slots for easy fixing and leveling of the appliance. Wide range of accessories available as plenum with bayonet connection and circular fittings. 
The unit is supplied as standard with hydraulic connections on the left and terminal block on the right.

Recovery unit:
static high-efficiency polystyrene recuperator, complete with By-pass system.

Air filter:
filtration system composed by air filters class F7*/EU7** for primary air, M5*/EU5** for the recirculation airflow, and G2 * / EU2 ** for expulsion air to safeguard the recuperator.
(* according to EN779 / ** according to Eurovent)

Fan section:
double-inlet centrifugal fans type ECM brushless with statically and dynamically balanced horizontally-oriented aluminium impellers, directly coupled to the fans and cushioned with flexible mountings to ensure low noise. Thermal recovery part equipped with two ECM plug-fan type, as a guarantee of an excellent reduction of energy.

Coils: 
copper tube coil with aluminum fins with continuous pack blocked on the tubes by mechanical expansion. Brass manifolds equipped with Ø 1/2”~ 3/4” female gas connections and easily accessible air vent valves. Hydraulic connections positioned on the left (front view) on request can be supplied on the right.
The coils are reversible, so the connection side can also be reversed on site. 
The heat exchange coil is not suitable for use in corrosive atmospheres.

Versions
DOUBLE 300 - H

DOUBLE 300 - H

Fan coil unit with integrated recovery unit
Nominal airflow 300 m3/h
Recovery airflow 80-150 m3/h
Horizontal installation

DOUBLE 700 - H

DOUBLE 700 - H

Fan coil unit with integrated recovery unit
Nominal airflow 700 m3/h
Recovery airflow 80-150 m3/h
Horizontal installation

DOUBLE 300 - V

DOUBLE 300 - V

Fan coil unit with integrated recovery unit
Nominal airflow 300 m3/h
Recovery airflow 80-150 m3/h
Vertical installation

DOUBLE 700 - V

DOUBLE 700 - V

Fan coil unit with integrated recovery unit
Nominal airflow 700 m3/h
Recovery airflow 80-150 m3/h
Vertical installation

Applications
Residential

Residential

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