| Standard code |
|
DXA1705 – DXA1706 |
DXR1708 |
| Maximum airflow |
m3/h |
230 |
230 |
| Other nominal airflows |
m3/h |
80 / 140 / 200 / 230 |
80 / 140 / 200 /230 |
| Airflow compensation (filter clogging) |
|
Automatic |
Automatic |
| Airflow balance (supply and exhaust) |
|
Automatic |
Automatic |
| Acoustics |
|
|
|
| Sound power level Lw @ 161 m3/h, 50 Pa |
dB(A) |
52 |
40 |
| Sound power level Lwa [ a / b / c / d ] |
dB |
49 / 54 / 59 / 60 |
– |
| Ecodesign |
|
|
|
| SEC, Climate |
kWh/(m².an) |
Cold : -78.75 / Average : -39.31 / Warm : -14.09 |
Cold : -73.27 / Average : -36.74 / Warm : -13.18 |
| Label (EU Ecodesign Directive) |
|
A |
A |
| Ecodesign Information |
|
Download the Ecodesign Information |
Download the Ecodesign Information |
| ErP Label |
|
Download the ErP Label DXA 1705EX
Download the ErP Label DXA 1706EX
|
Download the ErP Label DXR 1708EX
|
| Electrics |
|
|
|
| Power supply |
|
230 VAC, 50 Hz |
230 VAC, 50 Hz |
| Motor type |
|
EC (x2) |
EC (x2) |
| Power consumption @ 161 m3/h @50 Pa |
W |
36.5 |
34.2 |
| Power consumption @ 230 m3/h @50 Pa |
W |
92.0 |
91.0 |
| Sensors connections |
|
RJ45 |
RJ45 |
| Demand control |
|
|
|
| Sensors type at supply |
|
Presence |
Presence / CO2 |
| Exhaust units type |
|
– |
Humidity / presence / switch / CO2 / VOC |
| Characteristics |
|
|
|
| Exchanger |
|
Polystyrene / Counter flow type / 93 % efficiency |
Aluminium / Counter flow type / 82 % efficiency |
| Filters |
|
On supply air: 2 x F7 / On exhaust air: 1 x G4 |
On supply air: 1 x F7 / On exhaust air: 1 x G4 |
| Weight |
kg |
23 |
46 |
| Colour |
|
Black / grey EPP -white painted Galvanized steel houssing (option) |
Galvanized steel |
| Material (main) |
|
Expanded polypropylene (EPP) covered by a white galvanized metal sheet (optionnal) |
Galvanised steel with phonic and thermal insulation |
| Dimensions (H x W x L) |
mm |
with duct connectors: 1 428 x 552 x 545 without duct connectors: 1 188 x 552 x 545 |
With duct connectors: 260 x 650 x 1 200 Without duct connectors: 260 x 650 x 1 160 |
| Certifications |
|
CE |
CE, EAC |
| Installation |
|
|
|
| Max. number of main rooms |
|
6 |
6 |
| Max. number of technical rooms |
|
5 |
5 |
| Connections |
|
2 x (2 x ø160 mm) |
2 x (2 x ø160 mm) |
| Installation |
|
2 wall fixed rails |
Horizontal only, to the false ceiling / 4 points of attachment |
| Other functions (in option) |
|
|
|
| Interface |
|
Control module / Wifi |
Control module / Wifi |
| Bypass |
|
Controlled by outdoor temperature / Also used for free cooling |
Controlled by outdoor temperature / also used for free cooling |
| Pre-heating (optional) |
|
With resistance in fresh air ductwork from outside |
With resistance in fresh air ductwork from outside |
| Condensation management |
|
Condensate pump (DXA1705)
Exhaust through siphon (DXA1706)
|
Exhaust through lateral tube / optional condensate pump
|
| Temperature of use |
|
|
|
| Installation room |
|
Frost Free: +5°c < T° < +50°C |
Frost Free: +5°c < T° < +50°C |
| Incoming outdoor fresh air or Extract |
|
-5°c < T° < +50°C without pre-heating -26°c < T° < +50°C with pre-heating |
-5°c < T° < +50°C without preheating -26°c < T° < +50°C with preheating |
