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Dehumidifier with heat recovery

CNREC dehumidifier with heat recovery

Ecodry CNREC is a professional dehumidifier with heat recovery very high efficiency. They are intelligent, ducted to the ceiling, used in domestic, residential and commercial.

They allow to dehumidify, cool, heat and exchange the air by recovering the heat of the expelled air with minimum energy consumption. They are indispensable in the air-conditioning systems with radiant floor, wall or ceiling.

If you are interested and would like to receive a quote or visit our official fill immediately the contact form.

 

Dehumidification and ventilation

Why controlled mechanical ventilation?

A good system of controlled mechanical ventilation ensures fresh airHealth, well-being and energy saving.

Especially in buildings with excellent insulation and high energy efficiency classes, it is very important to provide air exchange without wasting energy through the opening of the windows.
This simple gesture, in addition to letting out the heat accumulated in the environment, also causes the entry of dust and pollutants that make the air even more unhealthy.

Furthermore, the controlled mechanical ventilation system allows to recover part of the energy from the expelled air to re-introduce it in the form of heat or fresh air (depending on the season) inside the home. Controlled mechanical ventilation guarantees reduction of management costs and a increase in the energy class property.

 

Controlled mechanical ventilation with radiant

Dehumidification with radiant systems

We must pay close attention to the level of relative humidity in the air: too much humidity causes mold, bacteria and odors on the contrary, very little moisture may cause irritation of the throat and trouble breathing.

Getting the right moisture content in the air is necessary to create a healthy and comfortable environment. In particular, in a cooling system with radiant panels it is essential to install a dehumidifier in order to avoid the formation of condensate that would be detrimental to the health and to the plant itself.

 

Dehumidification and ventilation in one

Dehumidification and ventilation all in one

Ecodry CNREC is the solution to maintain the right level of humidity in the air and to guarantee air exchange with heat recovery.
The dehumidifiers Ecodry CNREC were designed to be combined with radiant panels for cooling floor, wall or ceiling. 

The units CN REC can operate in three different modes of ventilation of the room:

1. Only recirculation (summer - winter)
2. Only parts (Always)
3. Recirculation + parts (summer - winter)

 

Contact us for ECOfloor Slim

Ecodry CNREC is the solution to maintain the right level of humidity in the air, it guarantees comfort and energy savings; if you want to know more about this product, receive a quote or a visit from one of our officials, immediately fill out the contact form.  

  

Cooling dehumidification

Dehumidifiers for summer cooling

The Ecodry CNREC dehumidifiers are available in several sizes and with various types of operation. The CNREC Ecodry (isothermal), if correctly fed with chilled water at 15 ° C, are able to dehumidify the ambient air without altering its temperature. This is possible thanks to the presence of 2 heat exchangers which have the purpose of pre-cooling the incoming air and post-cooling it after the dehumidification process.

The CNREC DC are dehumidifiers contribution refrigerator: equipped with brazed plate condensers and an internal room thermostat through which the unit, in addition to dehumidifying, supplies cooled air when the room temperature exceeds the set temperature.

Intake air renewal 1 2 3 exhausted air intake Air intake from ambient air expulsion 4 5 exhausted air flow environment

Heating and air renewal

The heating with heat recovery

Combining with the dehumidifier 'heat recovery units, dehumidified and healthy air is supplied which, thanks to the ducting system, is diffused in every building or in every room, increasing comfort and reducing energy consumption.

The heat exchanger with counter-current flows allows to recover over 90% of the energy contained in the expelled air, with a considerable savings in heating costs, improving the energy classification and value of the building. The ducting system and the remote dehumidification controller allow you to control the humidity in each individual room, guaranteeing the maximum performance of the radiant system. 

Intake air renewal 1 2 3 exhausted air intake Air intake from ambient air expulsion 4 5 exhausted air flow environment

Contact us for ECOfloor Slim

Ecodry CNREC is the solution to maintain the right level of humidity in the air, it guarantees comfort and energy savings; if you want to know more about this product, receive a quote or a visit from one of our officials, fill immediately the contact form. 

 

Operation dehumidifier

How are the compounds Ecodry CNREC

The unit has a pleasant and is lined with sound absorbing material that reduces the noise level to exceptionally low levels. All screws and fasteners are made of non-oxidizable.

The fans are of the electronic type adjustable, with brushless permanent magnet motor with built-in inverters of the latest generation, which provides a system of mechanical ventilation efficient that optimizes energy consumption. 

1 Pre-cooling coil
2 Recirculation fan
3 Recirculating air filter
4 Compressor
5 Solenoid valves
6 Condenser
7 Electrical panel
8 Air modulation damper
9 High efficiency recovery unit
10 Recovery air filter protection
11 Modulating fan exhaust air extraction

  

Centrifugal fan performance and silent
In order to obtain high silence and efficiency, CNREC units use centrifugal fans with inverted blades combined with modulating brushless EC motors with 0: 10V signal. The on-board microprocessor manages the synchronous rotation of the rotor and ensures that synchronism is maintained and therefore maximum efficiency.

Fan performance

High efficiency heat recovery
The highly efficient counter-current heat recovery unit maximizes the exchange of energy between the incoming and outgoing air flows, allowing maximum energy recovery. Made of polystyrene, it allows energy recoveries of over 90%.

High efficiency heat recovery

Finned heat exchangers
Designed to allow the heat exchange between refrigerant or water and air through a series of 9,52 mm diameter pipes with automatic and controlled process, in 0,1 mm thick aluminum fins. They allow to reduce air side pressure drops, to the benefit of efficiency and sound power emitted by the fans.

Finned heat exchangers

Reciprocating compressor
Hermetic reciprocating compressors are equipped with motor protection against overheating, over-current and against the extreme temperatures of the gas flow, are mounted on rubber vibration dampers, complete with oil charge and placed in a soundproofed compartment with soundproofing material.

Reciprocating compressor

Solenoid valves
Solenoid valves are used to control the flow of liquids with on / off type utilities. The principle of operation consists in the application of electric current to a coil which creates a magnetic field. This is transformed into mechanical energy which opens or closes the valve.

Valves soleinoide

Brazed plate heat exchangers (DC)
The brazed plate heat exchangers are made of stainless steel with AISI connections, characterized by a reduced carbon content to facilitate brazing operations. The high turbulence induced by the internal corrugation of the plates combined with the perfect smoothing of the same, makes it difficult to deposit dirt.

Plate heat exchanger

Models and specifications

6 models are available with different dehumidification capacity.
For technical information

Model Chapter Humidifies Eff. retrieval. winter Eff. retrieval. summer  Pot fridge Port. air l - h - p Empty weight
NC Rec 300 Hydro 29 lit. / Day 92% 88% 1290 W 0 - 130 728-250-1210 50 Kg
NC Rec 300 24,5 lit./day 92% 88% 0 0 - 130  728-250-1210 60 Kg
NC Rec 300 DC 24,5 lit. / Day 92% 88%  1300 W 0 - 130 728-250-1210 60 Kg
NC Rec 600 Hydro 58 lit./day 93% 89% 3650 W 0 - 250 810-375-1620 70 Kg
NC Rec 600 48 lit./day 93% 89% 0 0 - 250 810-375-1620 80 Kg
NC Rec 600 DC 48 lit./day 93% 89% 3230 W 0 - 250 810-375-1620 80 Kg

Features mechanical ventilation

- Dehumidification capacity between 20,1 48 and l / 24h
- Operation with internal air 15 30 ° C to ° C RH% to 40 90%
- Operation with external air-20 40 ° C to ° F
- Addition of neutral air or air-cooled versions DC
- PET heat recovery unit with very high efficiency> 90%
- Ability to operate in only recirculation or recycling and replacement
- Time slots for setting the level of air exchange
- Electronic fans with brushless motors
- Reciprocating compressors on anti-vibration
- Batteries pre / post-cooling with high heat exchange factor
- Structure internally lined with sound absorbing material
- Structure with removable panel for maintenance
- Plenum complete mouthpieces for the channeling unit
- Terminal interface for programming and control 

Comfort ventilation

Saving, fresh air and no condensation

radiant system the bestDehumidification and ventilation in a single system
radiant system the bestFresh air and comfort in all seasons
radiant system the bestMaximum performance of radiant systems
radiant system the bestIncrease the value of your property
radiant system the bestReplacement air winter and summer
radiant system the bestIncreased energy class
radiant system the bestHigh energy savings   

 

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Rossato Group Srl
Via del Murillo, km 3.500, 04013 Sermoneta LT - Italy
Share capital € 200.000,00 fully paid up - no. REA LT-107494
VAT-CF IT01745300598

Working Time
From Monday to Friday
Morning 8: 30 - 12: 30
Afternoon 13: 30 - 17: 30