The WANAS 250H recuperator is a compact ventilation unit with a horizontal nozzle system used for ventilation of single-family houses or small service facilities.
It is characterized by very low energy consumption, quiet operation, high thermal efficiency and easy operation. The control panel was designed by a team of engineers manufactured by WANAS and made with attention to the smallest details, equipped with a number of excellent features to enjoy high comfort of use. It is designed for ventilating rooms with an area of up to 130 m2.
Each recuperator is equipped with a weekly touch controller as standard. In addition to the recuperator, you can purchase the WANAS MOBILE CONTROL W-15 module or WANAS MOBILE CONTROL W-19 Wi-Fi module for remote control of the control panel via the Internet.
Air handling units produced by our company have:
- weekly programme
- bypass control
- 3 algorithms securing the exchanger against freezing
- "fireplace" and "party" mode
- SMART HEATER - automatically adjusting power
- full-range (1-100%) efficiency adjustment
- possiblle control based on humidity and CO2 sensors
- possible gas boiler control
- Possibility of using an enthalpy exchanger
- possible connection via alarm central unit or bathroom switch to switch over operation to speed I or III
- on-line remote control
- filter replacement alert
- flush and surface mounting
| UEC (unit energy consumption) class |
- |
A |
|
| UEC for moderate climate |
kWh/(m2/year)
|
-35,87 |
|
| UEC for cool climate |
kWh/(m2/year)
|
-73,27 |
|
UEC for warm climate
|
kWh/(m2/year)
|
-11,82 |
|
| Max. flow rate (at 100 Pa) |
m3/h |
257 |
|
| Acoustic power (gear I/ ac. UE 1254/2014) |
dBA |
41/57 |
|
External static pressure (at 350 m3/h)
|
Pa |
115 |
|
| Energy consumption |
W |
20-152 |
|
| Pre-heater power |
W |
500 |
|
| Power supply |
V/Hz |
230/50 |
|
| Stub pipe diameter |
mm |
125 |
|
| Max. efficiency |
% |
92,1 |
|
| Efficiency according UE 1254/2014, dT=13°C, SWM |
% |
84,2 |
|
| Height |
mm |
465 |
|
| Width |
mm |
770 |
|
| Depth |
mm |
423 |
|
| Weight |
kg |
43,52 |
|
| Filter class |
- |
ISO COARSE 75
%
|
|
A - external fresh air
B - air extraction from rooms
C - air supply to rooms
D - spent air discharge to the outside
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