AERA EVO-R, Installation And Operation Instructions Manual

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CHAPTER 2
INSTALLATION
2.0 Assembly
EVO-R compact devices must be mounted in a vertical position. Due to noise level which change according to working conditions,
it is recommended to install the EVO-R units in the infrequently used rooms like that storage rooms, washing rooms etc. If the
device to be used has a cooling coil, ensure that there is a waste water connection in the installation area. Assembly should take
place in such a way to enable preferably short ventilation ducts and their trouble-free connection to the unit. Tight bends can lead
to increased pressure loss and flow noise. The unit can be turned 180° for optimal installation, so that the outdoor/exhaust air and
extract/supply air inlets and outlets can be on the left or right side. There is no need for bends and long stretches of pipeline due
to these features. They reduce losses and increase the degree of efficiency of the system.
Important notes:
1. The ventilation ducts must not become kinked.
2. Any kind of connections (valves, flanges etc.) which associated with fluids like that air or water, must be tight and leakproof.
3. If necessary, vibration isolators can be used between unit and floor.
4. In order to prevents sound transmission, appropriate acoustic decoupling must be provided on site depending on the building
material.
The outdoor spigot should be placed on the exhaust air side in case of no duct connection.
Make sure that the device is placed on a flat surface before any assembly work.
Assembly area
Observe the following criteria during installation to ensure that the device service is comfortable. (Fig. 1)
A is the minimum distance for servicing the terminal box.
C is the minimum distance for opening service cover.
MODEL A (mm) B (mm) C (mm) D (mm)
EVO-15R
600 910 1360 1145
EVO-20R
600 1010 1460 1245
EVO-30R
600 1120 1570 1355
EVO-50R
600 1390 1840 1625
EVO-60R
600 1510 1960 1745
EVO-80R
600 1760 - 1995
EVO-95R
600 1860 2310 2095
EVO-120R
600 2010 2460 2245
EVO-150R
600 2260 2710 2495
Fig. 1