Costos by KlassFan's - a ultra quiet DC ceiling fan with a thermostat

KlassFan

Model "Costos"

Costos is a powerful ceiling fan, with thermostat function, LED light, and a very quiet operation.

Although at first sight Fresh might look a classical fan, it offers a variety of great surprises.

One of the best qualities of this fan is its absolutely quiet operation. That is way it is labeled Hyper silence, up to speed 3, it does not exceed 40 Db (a).

Costos is a fan of 132 cm / 59.1" and as such it is appropriate for a room of 20 m ² with 35 m ² / 65 to 114 sq ft. Its DC motor guarantees high efficiency and low consumption - 1 to 4 watt at minimal (equivalent to your phone charger) and 26 watts at maximal speed.

Costos is provided with summer/winter function accessible over the remote control. Moreover, it is equipped with a thermostat located at fan´s foot, which means it captures the temperature at the highest point of your room.

When you activate this function, the fan will automatically choose the optimal speed:

From 0 to 19 ° = speed 1

From 20 to 26 ° = speed 3

Beyond 26 ° = speed 6.

Costos´s light is a powerful LCD of 1200 Lms with three colours to choose from – yellow, pure white, and blue white.

Cost, however, has one disadvantage: it cannot be installed on a sloped ceiling.

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Technical characteristics :

For areas: 20 - 35 m2 / 65-114 sq ft.
Lighting system: Without
Control: remote control with 8-hour timer, inverter, thermostat
Reversible system: yes on the remote control
Number of speed: 6
Wattage V1..V6: 5 - 26 watts
Per minute (revolutions / minute): 65 -196
Airflow capacity: 2220 - 6450 m3 / h
Finish: matt white ABS blades, white body.
Installation possible on a sloped roof: No
Diameter: 132 cm / 51.9"
Total height of 20cm or 32cm / 7.8" or 12.6" distance between the roof and the blades, comes with two rods
Weight: 6.5 kg / 14 lbs
Standards: THUV-GS-CE-RHOS
Warranty: 10 years
Features: white