Ventilation unit with heat recovery
DUOVENT
®
COMPACT DV
5
5 -
Accessories
KL
- inlet and outlet damper with preparation for mounting the actuator (if the unit is equipped with the I&C system,
the actuator is included)
C
-mixing flap enabling 100% air circulation with preparation for mounting the actuator
filtering class at the fresh air inlet / exhaust from vented area (G4
–F9) From 1.1.2016, inlet at least F7, outlet at least M5.
type of control system
D
– Digireg
®
air flow control type
VAV
- variable air flow
CAV
- constant air flow
COP
- constant static pressure supplied to the HVAC piping network 9 - position of the necks in relation to the operating
side - see below
6 -
7 -
8 -
10 -
SP
- design of the unit for ventilation of pool halls
Order examples
DUOVENT
®
COMPACT DV 3000 DI DX MX KL G4+F7/F7 DVAV JH2
Unit size 3000 with electric heater, direct evaporator, bypass and mixing flap, two-stage filtration on inlet G4 + F7, single-stage filtration on inlet
F7, I&C system Digireg
®
with VAV, position of necks JH2
DUOVENT
®
COMPACT DV 1800 DCA M5/G4 MVAV GH
Unit size 1800 with water heater 80/60 °C, inlet filter M5, exhaust filter G4, I&C system Digireg
®
with VAV, position of GH ports.
In addition, the unit is equipped with
labels to identify the internal arrangement of functions:
WATER/ELECTRIC HEATER
WATER/DIRECT COOLER
FAN
FILTER
The unit is also equipped with labels with warnings:
HEATING/COOLING MEDIA INPUT
HEATING/COOLING MEDIA OUTPUT
NOTICE ON LOCATION OF FAULT RESET BUTTON OF EL. HEATER
NOTICE ON LOCATION OF THE CONDENSATE DRAINAGE NECK IN THE BOTTOM OF THE UNIT
