Evaporative
Cab Cooler
Stop the heat!
Made in EU
Environmental
Friendly
www.bycool.com
www.dirna.com
Bycool evaporative systems
The evaporative units Bycool are refrigerating systems for the truck cab by natural evaporation of water and
can be used during the day and during the night with the engine of the vehicle off or on.
Being different from conventional air conditioning, Bycool uses one of the most natural principles to cool
the air:
“When a liquid evaporates, it absorbs heat”.
Bycool Dirna evaporative systems are based in the same principle. The hot air from outside passes
through a wet filter where the water is evaporated absorbing the heat and cooling the air.
The cooled and fresh air flows as a breeze over your body, so your skin gets cool quickly in an absolutely
natural way.
Bycool Dirna evaporative systems improve the general conditions of comfort and consumes just a little
energy.
Constant, fresh and renewed air will make disappeared your heat sensation.
:: Fully Ecologic
Bycool can work with the engine of the vehicle off and avoiding the idling of the truck
and the corresponding CO2 emmissions to the atmosphere. It is compatible with the anti
idling recommendations of the EPA ( Environmental Protection Agency) and the EU for
transport vehicles (Parking cooler).
:: Saving Fuel
The use of the units while night resting periods allows to save the fuel
expenses of having the engine of the vehicle at idle to keep the cab of
the truck cool in order to sleep comfortably during the summer months
inside the truck cab.
It is the same way with logistic stops for loading and unloading
operations during the day. In this application the user can keep the
cab refrigerated with Bycool units.
Also by allowing a repairing and comfortable sleep by refrigerating the cab while the engine is off, Bycool
helps in making driving safer.
Consult in our Website how much fuel you will save!
:: Maximum comfort
Bycool evaporative units will let you enjoy fresh, clean and constantly renewed and oxygenated air during
day and night in an absolutely natural way which will allow you to rest or work more comfortable.
With Bycool Dirna evaporative systems you will enjoy with the best comfort.
Evaporative systems
Roof mounted units
Microfilter
Evolution
Evaporative systems
Back wall mounted unit
Mochila
Made in EU
www.bycool.com
www.dirna.com
www.bycool.com
www.dirna.com
Evaporative systems
Roof mounted units
Evaporative systems
Roof mounted units
TECHNICAL FEATURES
• Control of all the functions from the
remote control by radio frequency (RF) or
from the electronic display.
• It is not necessary to point to the sensor,
avoiding distractions while driving.
• Aerodynamic design.
• Two water tanks, one outside for water
supply, with a capacity of 35 litres, and the
second one anti-overflow, integrated into
the equipment.
ENGINE
• Double turbine.
• Low power requirement (from 0,4 to 4 A).
• Capacity 900 m3/hour.
• Water pump (noiseless).
• Electric protection.
• Low consumption of water.
• Minimum maintenance.
MICROPROCESADOR
• It protects the engine of the vehicle
∙ It works either with the engine ON or OFF therefore it is fully indicated for
loading and unloading operations and during stopover rest periods.
• Inmediate fuel saving
∙ It avoids consuming fuel.
∙ Increases the work performance and improves comfort during daily
work. It allows you to drive or relax in your cab in pleasant temperature
conditions while saving additional accommodation expenses.
• Fully ecological
∙ It only consumes water. Environment Friendly.
• High performance electronic cab cooler
∙ Installation without drilling the cab roof.
∙ Top quality air distribution panel and electronic control.
∙ International technical assistance network.
∙ 2 years warranty for all the parts.
∙ Prepared for Transport of Dangerous Goods ADR
• Available in 12 V y 24 V
• 8 Speed selector.
• Timer.
• Controls of water level.
• Indicator of water pump state.
Upholstery with air
distributors and
control panel
Remote
control
www.bycool.com
www.dirna.com
Evaporative systems
Roof mounted units
25 mm
155 mm
• Long-distance road trucks
Reduced heith for a better fit in trucks with spolier.
Exclusive distribution per country.
Top performance.
860 mm
787 mm
Microfilter
240 mm
• Off road trucks
Air inlets with active carbon filters for working environments
containing dust, pollen and airborne particles.
Its main application is for trucks or off road machinery,
agricultural machinery and earth moving machinery.
860 mm
790 mm
Evolution
240 mm
• Long-distance road trucks
It allows driving or resting in cabin under comfortable
temperature conditions while avoiding additional
accommodation expenses.
Its main application is Long distance road trucks.
860 mm
790 mm
www.bycool.com
www.dirna.com
Evaporative systems
Back wall installation
Mochila
TECHNICAL FEATURES
• Control of all the functions from the
remote control by radio frequency (RF) or
from the electronic display.
• It is not necessary to point to the sensor,
avoiding distractions during driving.
• Aerodynamic design.
• Two water tanks, one outside for water
supply, with a capacity of 35 litres, and the
second one anti-overflow, integrated into
the equipment.
ENGINE
• For vehicles that require a back wall rinstallation
∙ For car transporter Trucks, cranes, height limited cabs, American cabs
or trucks without roof hatch.
• It improves the work environment
∙ Its active carbon filters ensure that the air entering the cab is free of
dust, pollen and airborne particles.
• It protects the engine of the vehicle
∙ It works either with the engine ON or OFF therefore it is fully indicated for
loading and unloading operations and during stopover rest periods.
• Inmediate fuel saving
∙ It avoids consuming fuel
• Double turbine.
• Low power requirement (from 0,4 to 4 A).
• Capacity 900 m3/hour.
• Water pump (noiseless).
• Electric protection.
• Low consumption of water.
• Minimum maintenance.
∙ Increases the work performance and improves comfort during daily
work. It allows you to drive or relax in your cab in pleasant temperature
conditions while saving additional accommodation expenses.
• Fully ecological
∙ It only consumes water. Environment Friendly.
• Top performance electronic cab cooler
∙ It allows to keep the original roof hatch.
∙ High efficiency with optimal results.
• Available in 12 V y 24 V
496 mm
Upholstery with air
distributors and
control panel
832 mm
150 mm
Remote
control
:: www.bycool.com
:: www.dirna.com
Created in 1980, Dirna is the spanish leading company in the air conditioning market for industrial vehicles
in Europe.
Our market is air conditioning systems for industrial vehicles such as trucks, vans, minibuses, off road
machinery, agricultural machinery, special vehicles such as ambulances, forklifts, military vehicles, road
sweeper, Minicars, trains, electric vehicles, etc.
Dirna has more than two thousand designs and develops customized and tailor made solutions for any vehicle.
Furthermore Dirna has the widest range of products with the higher efficiency and quality of Evaporative
Systems and Electric Air Conditioning Systems, ie: Bycool and Minicool range, both designed under the
common focus of “no-iddle use”.
In this field, Dirna is the only European Company that has a complete range of A/C products to satisfy
customer’s needs.
Dirna also has a complete catalogue of spare parts, tooling, fittings and rigid pipes that meet all costumer
requests regarding to air conditioning.
We continuously work in new technology innovation and development and to improve our products and we
certify the performance and quality of our designs guarantying customer satisfaction from the beginning
of the process until the finished product while providing the best customer service concerning to attention,
warranty, technical assistance and training.
Export Department.......................................+34 91 877 58 46
e-mail..........................................................export@dirna.com
Fax export.....................................................+34 91 877 11 58
International Technical Assistance...............+34 91 877 58 47
e-mail.................................... [email protected]
Fax................................................................+34 91 883 63 21
Call center (Spain)........................................+34 91 877 58 40 e-mail ................................................... [email protected]
Technical Assistance (Spain)........................+34 91 877 58 45
e-mail.................................................... [email protected]
C/ Francisco Alonso, 6
28806 Alcalá de Henares (MADRID) SPAIN
Please consult our engine off electric A/C units Minicool
>> 2 YEARS WARRANTY for all the parts.
>> International technical assistance network.
>> E9 Certified for European Electromagnetic
Compatibility Directive EC 95/54.
>> Consult in our Website how much fuel you will save!
Environmental
friendly
Made in EU
www.bycool.com
www.dirna.com
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