44
SPECIFICATIONS
iV-Office ventilation device
•
Installation and operating instructions
7.3
Specifications according to ErP Directive, Regulation 1254/2014
iV-Office ventilation unit, demand-controlled:
Product data sheet inVENTer GmbH
(according to Regulation 1254/2014 EU of July 11, 2014)
No.
Description
Parameters
a
Supplier´s name
inVENTer GmbH
b
Supplier’s model identifier
iV-Office
c
SEC class / Specific energy
consumption (SEV) [kWh/(m²a)]
cold
-88,481
average
A+
-44,234
hot
-18,886
d
Typology
BVU
e
Type of drive installed
2
f
Type of heat recovery system
regenerative
g
Thermal efficiency of heat recovery [%]
88
h
Maximum flow rate [m³/h]
90
i
Electric power input [W]
9
j
Sound power level [dB(A)]
49
k
Reference flow rate [m³/h]
63
l
Reference pressure difference [Pa]
0
m
SPI [W/m³/h]
0.14
n
Control factor
0.65
o
Internal / external leakage rate [%]
n.a.
p
Mixing rate [%]
n.a.
q
Position of visual filter warning
Controller
r
Regulatetd supply and exhaust grills in the facade
no
s
Internet address
t
Airflow sensitivity [%]
17.8
u
Indoor and outdoor air tightness [m³/h]
6.3
v
Annual electricity consumtion [kWh/(m²a]]
0.82
w
Annual heating saved kWh/(m²a)]
cold
90.61
average
46.32
hot
20.94
