Air changing and domestic heat recovery

RFE-RCE SERIES

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Introduction

RFE-RCE SERIES FOR CONTROLLED MECHANICAL VENTILATION, 160-220 m3/h

The RFE-RCE series has been specially designed to ensure air renewal in homes where natural ventilation is reduced to a minimum and for residential environments where, due to limited space or aesthetic needs, no internal space can be used for installation purposes.
RFE directs fresh air downwards for internal underfloor distribution, while RCE pushes fresh air upwards for ceiling ducting.

  • Villas
  • Apartment buildings
Description

NON-INVASIVE VENTILATION

RFE and RCE have an internal structure with a high degree of insulation that allows them to be installed inside perimeter walls. The units are also equipped with a housing enclosure which allows all air ducting accessories for conveying air towards the inside of the house to be contained in just a few centimetres.

COMFORT AND CLEAN, SANITISED AIR

RFE-RCE enhance living comfort and energy saving by removing the heat from the spent exhaust air and releasing it to the clean intake air. The sanitizing power of the JONIX AHU module installed internally also contributes to the sterilisation and purification of environments and aeraulic ducts, making expensive routine cleaning treatments unnecessary.

OPERATION

RFE-RCE heat pump technology.

Pluses
Invisible installation with housing inside the perimeter wall
Exclusive system for air distribution and ducting connection
Extremely low thickness thanks to the accurate design of internal components
Integration of an air purification and sanitising device based on cold plasma technology operation
Reduced noise emissions thanks to oversized electronically controlled EC fans
Enerweb system for supervision and remote control from any web-based device
Technical overview

Technical specifications

ADVANCED CONTROL

The (optional) graphic display unit with advanced controls allows the management and personalised programming of the unit, including the setting of time slots or of night-time and holiday modes, to maximise energy savings. For continuous control of air renewal, the humidity probe and the CO2 probe can be combined.

TECHNOLOGY AND LOW NOISE

RFE and RCE come with white painted external panelling internally lined with sound-absorbing material. The external and recessed installation makes the system extremely low noise, also thanks to the use of electronic fans with permanent magnet brushless motor and latest generation built-in inverter.

FILTRATION AND PURIFICATION

Air sanitising is guaranteed by the cold plasma air purifier (on request) installed directly on the machine, in combination with the standard static filters. Pockets located on the front of the unit allow easy access to the filters and the purifier for quick and thorough cleaning.

QUALITY COMPONENTS

At the heart of the RFE-RCE range design is the cross-flow heat recovery unit with over 90% efficiency, which ensures that the energy contained in the outlet air is almost totally transferred to the air intake. In addition, the electronically controlled EC fans precisely regulate the air flows to maximise the output and, at the same time, minimise electricity consumption.

FREE COOLING/HEATING

The RFE-RCE series features a free-cooling and free-heating function with automatic management of the by-pass damper of the heat recovery unit. It compares the air flows temperature with the ambient temperature and, when conditions are favourable, it can use the outside air to cool or heat the treated rooms, reducing the overall energy expenditure for air conditioning.

SUITABLE FOR ANY CLIMATE

RFE-RCE units are perfectly compatible with installation in both hot and cold climates. They make the most of the advanced automatic defrosting functions of the heat recovery unit and the combination with intake air preheaters allow the units to function efficiently even at very low temperatures.

SUPERVISION AND ACCESSIBILITY

The optional graphic panel can be controlled in a simple and intuitive way, either directly or remotely, thanks to its connection, via the Modbus RS485 port, to Building Management systems, such as the Enerweb system supplied on request.

MIUM RFE - rev02 - ENEREN - IT

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