Daikin FTXZ25N User Manual

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2.  Sarara - dehumidification
 without unnecessary cooling
You feel warm in humid air, 
even at a constant temperature
You feel comparatively cooler 
in dehumidified air
Comfortable
Warm and humid
The thermograph shows the temperature distribution of the skin 30 min. after entry into the room
Just as humidification has beneficial effects on comfort levels in 
the winter, so does dehumidification in the summer months.
Lower humidity creates a comfortable dryness, even at  
a constant temperature
.
During summer, a high degree of ambient air humidity, even at 
moderate temperatures, can make a room feel hot and oppressive.  
Our unique Ururu Sarara unit reduces indoor humidity while 
maintaining an even room temperature. This feature prevents 
overcooling, which is appreciated by people who are sensitive 
to cold. In addition, optimal comfort, even with a lower indoor 
temperature, implies energy savings. 
3. Ventilation
 – fresh air, even with closed windows
 
Unlike a conventional air conditioner, the Ururu Sarara brings fresh, conditioned air into the room. The Ururu Sarara is the very first 
residential heat pump system that – because of  its powerful ventilation capacity of 32 m
3
/h – can fill a room of more than 26 m
2
 
with fresh air in less than two hours. Furthermore, the incoming air is brought in at the desired temperature without thermal loss.
NEW
   
Dehumidification technology Ekodorai
 
This clever technology reduces indoor humidity without affecting the room temperature by only using a part of the indoor heat 
exchanger.
Temp.: 25°C
Humidity: 80%
Temp.: 25°C
Humidity: 50%
4. Air purification
 – non-stop purified and allergy-free air
Increased indoor air quality with Daikin Flash 
Streamer technology
The Ururu Sarara purifies the incoming air. The air is purified 
by passing through dust and pollen filtration before the 
photocatalytic air purification filter breaks down any odours 
such as cigarette smoke and cooking smells. In the final 
stage, the Flash Streamer gives the air a further treatment: 
it breaks down any possible remnants of formaldehyde, 
viruses and moulds.
Pre-filter: 
catches dust
Flash Streamer:  
releases streams of  
high-speed electrons 
 with strong oxidation 
power
Deodorising filter: odours 
are absorbed and broken 
down before the air is 
returned into the room
5. Heating and cooling
And last but not least, the Ururu Sarara not only offers the possibility of cooling in summer, it also provides very efficient heating 
in cold winters.
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