4 System and product information
8
NOTICE Non-intended operation/impermiss-
ible operation due to incorrectly mounted
unit.
Only install unit in accordance with the planning
documents.
In particular, note the information on ventilation
channels and sound deadening.
Observe planning instructions regarding unit pos-
ition and distance to other façade components.
If necessary, use isolating elements.
4 System and product informa-
tion
4.1 Certificates of approval
Certificates of approval on request.
4.2 Installation conditions
If installed in accordance with DIN 18017-3,
use is only permitted:
• in single air extraction systems with a common
main duct;
• with an air supply via shaft or duct;
• with permitted connection ducts;
• with unit to suit the system (Permitted exhaust
air systems);
• with flush-mounted installation in the wall or
ceiling;
• if correctly installed as per the instructions in
this manual and the general building approval
ER-APB: Z-51.1-45 or ER-AP: Z-51.1-42;
• with sufficient space from the wall or ceiling;
• with a fireproof installation shaft for ER-UPB
housings;
• if unit is completely installed;
• with the correct air filters;
• with the outside air openings stated in the plan-
ning documents.
If the installation deviates from DIN 18017-3:
• ER-UP fans can also be used as standalone
units.
• Installation in the wall or ceiling is permitted.
• ER-100 fans can be used to extract air from an-
other room (interior kitchen etc.).
4.3 Permitted exhaust air systems
Exhaust air system ER-UP/
G
ER-
UPD
ER-
UPB
PAM-GLOBAL RML
cast ventilation sys-
tem *
no
yes**
yes***
Ceiling barrier sys-
tem **
yes*
no
no
System with fire-
proof shaft *
no
yes**
yes***
Air extraction system
without fire protection
**
yes*
no
no
* ER-UP/G can be used inside and outside the
shaft, connection duct made from flexible alu-
minium duct, second room connection made from
flexible aluminium duct.
** ER-UPD can be used inside and outside the
shaft, connection duct made from steel folded
spiral-seams duct, second room connection made
from flexible aluminium duct.
*** ER-UPB can be used inside the shaft, connec-
tion duct made from flexible aluminium duct,
second room connection made from steel folded
spiral-seams duct.
4.4 Possible combinations
The ER flush-mounted exhaust air systems de-
scribed here comprise a flush-mounted housing
and a fan insert/exhaust air element with cover.
In the
shell construction phase
the
ER-UP
housing
(ER-UP/G, ER-UPD and ER-UPB) are
installed, wired and provided with a plaster pro-
tective cover.
ER-UP/G and ER-UPD housings can be used
with a second room connection set (ER-ZR) for
second room ventilation. Ensure the right housing
variant (ER-UPB/L, ER-UPB/R or ER-UPB/U) for
ER-UPB housings.
Toilet seat air extraction at the same time as
room ventilation is possible using the second
room connection of the ER-UP/G or ER-UPD
housings. The Maico extraction socket ER-AS
(DN 70) should be used for this purpose and a
connection established to the WC seat.
Final assembly
is undertaken once the plaster-
ing and paint work is complete.
For decentralised ventilation
, an ER 60 or ER
100 fan insert is placed in the flush-mounted
housing, the exhaust air filter and cover are fitted.
