UK VENTILATION GEN 26 - Flipbook - Page 27
RANGE
PAW-A2W-VENTA-R
PAW-A2W-VENTA-L
RESIDENTIAL VENTILATION
Heat recovery ventilation unit
cool, temperate climate
CERTIFIED
COMPONENT
Passive House Institute
Model
PAW-A2W-VENTA-R
Nominal air flow rate
m³/h
Maximum air flow rate
m³/h
PAW-A2W-VENTA-L
204 @ 50 Pa
292 @ 100 Pa
SPF
1,24 @ 204 m³/h
Heat exchanger rotor drive type
Variable speed
Exchanger type
Rotating
Heat recovery efficiency
84%
Power supply
V / Hz
Power consumption
W
230 / 50 / Singe phase
176
Energy class, basic unit
A
Energy class, unit with local control on demand
A
Noise level
dB(A)
40
Dimension (H x W x D)
mm
450 x 598 x 500
Weight
kg
46
Mounting position
Vertical
Supply side
Right
Duct connections
Left
mm
DN125
Filter class, supply air
F7/ePM1 60%
Filter class, extract air
M5/ePM10 50%
Minimum outdoor temperature
°C
‑20
*Heat recovery efficiency according to EN 13141-7. **Heat recovery ventilation unit is produced by Systemair.
Accessories
Accessories
HRV touch control panel wall‑mounted kit
PAW-VEN-FLTKIT
Supply and extract filters kit
PAW-VEN-DPLBOX
PAW-VEN-ACCPCB
Optional PCB for additional functions
PAW-VEN-S-CO2RH-W CO₂ RH wall‑mounted sensor
PAW-VEN-DPL
HRV touch control panel. White frame (cable must be
ordered separately)
PAW-VEN-S-CO2-W
CO₂ wall‑mounted sensor
PAW-VEN-S-CO2-D
CO₂ duct sensor
PAW-VEN-CBLEXT12
Cable with plug for electrical connection between unit and
control panel, type CE and CD (12 m)
PAW-VEN-WBRK
Wall bracket kit for stand‑alone installation on the wall
PAW-VEN-HTR06
Electrical duct heater 0,6 kW (includes relay)
PAW-VEN-DIVPLG
Twin plugs for installation of several control panels type
CD or CE for one unit
PAW-VEN-HTR12
Electrical duct heater 1,2 kW (includes relay)
Main features of the residential ventilation unit
· Designed for areas up to approximately 140 m²
· High energy efficiency rotary heat exchanger with EC ‑
technology fans
· Moisture transfer function to minimize condensation in
supply air during wintertime
· The built in humidity sensor in extract air can be used for
demand control
· Control via touch display and Startup Wizard for easy
commissioning
· Modbus communication via RS‑485
· Option to control an Aquarea H Series onwards heat
pump from PAW‑A2W‑VENTA control panel Modbus
gateway (PAW‑AZAW‑MBS‑M, PAW‑AW‑MBS‑M,
CZ‑NSMB‑C or CZ‑NSMB) and PAW‑VEN‑ACCPCB
required
Control user-friendly interface
All settings and features accessible via a control panel, integrated into the front cover. The option for connecting one or
more external control panels is available.
· Color touch screen with a user‑
friendly interface
· MANUAL and AUTO mode or
choose preferred settings from
the pre‑configured user modes
18°C
Home
16
min left
Change Mode
MANUAL
CROWDED
REFRESH
FIREPLACE
AWAY
HOLIDAY
· If Aquarea H and J Series heat
pumps are connected with
PAW‑A2W‑VENTA, the heat pump
control options appear on the
home screen in a separate tab
Home
Set temp
18°C
Zone 1
21°C
FIREPLACE
Tank
Zone 1
Zone 2
Tank
Low
Air flow
Temperature
Low
18°C
Active functions
21°C
21°C
40°C
(23°C)
(23°C)
(45°C)
Active functions
AUTO
CANCEL
SET
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