Xvent Xflat Quick User Manual

QUICK USER AND INSTALLATION MANUAL
Quick manual will guide you thru quick installation of the unit, but in any case, can not replace full manual. Full manual is available at out web
page, www.xvent.cz or you can download it by QR code.
Check, that in the spot where you will install the unit, there are not any electric wires, water, waste or gas pipes, which you can
brake during installation. Check, that the parameters of electric power network, you would like to connect the unit to, comply
with requests of the unit (production label).
Make sure that the installation of the unit will not interfere the static of the building and comply with all safety legislative requests.
Before starting the installation, check the possibility of connection to the sewage system for draining the condensate from the unit.
1) Usage
- The Xflat unit is an air-conditioning device using ventilation technology with
the recovery of heat (counter-current recovery exchanger) and humidity
(enthalpy exchanger) with the option of automatic control of air output using
AQS air quality sensors (accessories) or permanent ventilation - manual mode.
The unit also has a burst ventilation mode - BOOOST, which is started either on
the control panel or with an external switch EXT2 with a return flap, using e.g.: in
the toilet, in the bathroom. The regulation of the unit also enables remote
ON/OFF control using the external contact EXT1 or, with the help of the
accessory (XCONT-HUB-0A0), control using the superior BMS system (modbus
RTU protocol). - The Xflat unit also enables the fan offset function for use, for
example: in buildings with a fireplace. Air output, running time of BOOST mode
and fans offset can be adjusted separately in the customer menu.
- The unit can be used in spaces with a maximum nominal flow rate of approx. 150 m3/h (depending on the type) at 150Pa ext. stat. pressure.
- The unit is intended only for horizontal or vertical installation on the wall and on the ceiling, so that it is possible to ensure the supply of
fresh air and the extraction of waste air. The unit is equipped with three blind condensate outlets for each installation position.
- The unit is intended for indoor, covered and dry spaces with room temperature from +5 °C to +30 °C and with a maximum relative
humidity of 70% non-condensing.
The supplied fresh air temperature from the outside environment can be in the range from -20 °C to +40 °C (applies to the
version with preheating). If the temperature of the supplied air is lower than -20 °C, the unit may be automatically switched off
to protect against possible damage.
2) Technical parameters
Prohibited use of Xflat
- The unit must not be used to extract burning, glowing substances, flammable or explosive gases, aggressive media, liquids.
- The unit must not be installed close to the electricity socket, el. box, flammable materials, in environments with increased
occurrence or risk of explosion, flammable substances, with increased dust and in environments with greater humidity.
- Neither the manufacturer nor the supplier is liable for damages caused by incorrect use of the units. The risk is borne by the user.
3) Installation of Xflat
- Minimum installation distances
Verze 001-GBR (25.8.2022)
Heat recovery unit Xflat
- Installation positions:
Page 1 z 6
Xvent s.r.o.
Poděbradská 289
53009 Pardubice-Trnová
Read the QR code by smart
device enabling QR code
reading.
.
The Xflat unit must be installed and put
into operation in accordance with the
general and locally valid safety
regulations, by a person with adequate
education, experience and knowledge
of the relevant regulations, standards
and possible risks and possible dangers,
or by a suitably trained service
technician. Failure to follow the
installation procedure may result in
damage to the unit, malfunction, and
possible injury to the user's health and
property.
D-502-0283