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Description

The DOOA Circulation Fan 40 is a compact fan for air circulation and ventilation in paludariums. It was specially developed for integration into the a href="https://www.aquasabi.com/DOOA-System-Paluda" target="System Paluda">System Paluda series and can be installed both internally and externally at the opening provided (ø40). Depending on the installation direction, it enables targeted control of the air flow - either for fresh air supply or for air extraction. This means that humidity and air movement can be optimally adapted to the needs of moisture-loving plants.

Sufficient air circulation and good gas exchange is an important prerequisite for optimum growth for all terrestrial plants. With tropical epiphytic plants such as epiphytic orchids, care should also be taken to prevent waterlogging due to condensation of moisture from the air, which can also be avoided by good ventilation. The Circulation Fan 40 was developed to provide these plants with optimum growing conditions.

In combination with a fogger such as the DOOA Mistflow, the continuous circulation can create a humid, misty climate like in natural mountain fog forests. The fan is splash-proof and therefore also suitable for permanently humid environments. The air flow rate can be adjusted in three stages, allowing flexible adaptation to different conditions. A functional addition for a stable microclimate in the paludarium.

Manual Circulation Fan 40 - - download PDF

Features

Air circulator for aquariums in the System Paluda series
Provides sufficient air circulation
Functions as either air intake or exhaust
With USB connection (Type A), USB adapter not included
Splash-proof and suitable for humid environments
Can be combined with the DOOA Mistflow

Note

The cable with USB connection (Type A) of the Circulation Fan 40 features an on/off switch. To operate the unit, a USB adapter (5V1A) is required, which is not included in the delivery and must be purchased separately.

Application

The small circulation fan is installed directly into the designated installation hole (40 mm diameter) on the side of the aquarium tank. It can be mounted from either the outside or the inside. The Circulation Fan is splash-proof and suitable for operation in humid environments.

Technical Data

DOOA Circulation Fan 40
Power consumption	1,4 W ± 10%
Fan speed	High speed – 6.800 rpm ± 15%
	Medium speed – 5.600 rpm ± 15%
	Low speed – 4.500 rpm ± 15%
Operating temperature	0 ~ 35°C

Dimensions

DOOA Circulation Fan 40
Diameter	45 mm
Width	24 mm
Cable length incl. switch	1,4 metres

Product safety

Warning notes:

Do not touch the USB power adaptor with wet hands. It may cause electric shock.
Never disassemble or alter the product. It may cause fire, electric shock or malfunction.
Do not use a product affected by strong shocks such as being accidentally dropped. It may cause fire, electric shock or malfunction.
Never use the power cord in damaged condition (exposed core wire or wire breakage). It may cause fire, electric shock or burn.

General notes:

Do not use the USB adaptor in locations where water may splash or in humid or dusty places.
Keep the operating temperature range (0–35°C). Using it outside this range may cause malfunction.

Handling notes:

Do not forcibly bend, twist or pull the power cord. It may cause damage to the main unit, USB power adaptor and power cord.
Keep out of reach of children.

DOOA

DOOA, which proposes new ways and styles to enjoy greenery, offers a lineup of glass containers in a variety of sizes and shapes that make it easy for anyone to start growing aquatic plants. Combined with small LED lights, you can enjoy growing aquatic plants in any place in your room. Why don’t you combine DOOA glass containers with your favorite aquatic plants and feel a peaceful moment of relaxation?

Manufacturer information

Manufacturer
Name	Aqua Design Amano Co.,Ltd
Street	Urushiyama 8554-1
City	953-0054 Niigata-shi
State	Niigata
Country	Japan
E-Mail	y.kondo@adana.co.jp
Website	www.adana.co.jp/en

Responsible person
Name	E.A. European aquaristics GmbH
Street	Deichstraße 189
City	27804 Berne
State	Niedersachsen
Country	Deutschland
E-Mail	info@europeanaquaristics.com
Website	europeanaquaristics.com