Choose your travel companion
-
Active Temperature
The TEMPRAVENT climate module for the perfect temperature under the motorcycle helmet.
-
Active Flow
Optimal fresh air supply under the motorcycle helmet: with the TEMPRAVENT air module.
INNOVATIVE AIR-CONDITIONING TECHNOLOGY
meets safety and comfort

Discover the new TEMPRAVENT air-conditioning module for motorcycle helmets:
optimal temperatures, unparalleled comfort, and maximum safety.

RETHINKING
PREVENTION

Setting new standards in road safety:
The TEMPRAVENT air-conditioning module prevents visor fogging and overheating inside the helmet which can impact vision and reactivity.
A NEW EXPERIENCE IN HEATING AND COOLING

GROUNDBREAKING AIR-CONDITIONING TECHNOLOGY
Cooling effect between
3° C and 4° C
Heating effect between
6° C and 10° C
During indoor testing
(23° C room temperature)
Generated airflow equivalent to headwind at 40 km/h. Filters particles and pollen from the ambient air that is aspirated.
LIGHTWEIGHT
AND COMPACT
Balanced product design ensures optimal wearing comfort.
FLEXIBLE
POWER SUPPLY
2 hours of battery life with temperature control,
5 hours of battery life with active ventilation,
unlimited when using motorcycle battery.
MEETS SAFETY
AND COMFORT
Discover the new TEMPRAVENT
air-conditioning module for motorcycle helmets:
optimal temperatures, unparalleled comfort,
and maximum safety.
RETHINKING
PREVENTION
Setting new standards in road safety:
The TEMPRAVENT air-conditioning module
prevents visor fogging and overheating
inside the helmet which can impact
vision and reactivity.
A NEW EXPERIENCE
IN HEATING
AND COOLING
The TEMPRAVENT air-conditioning
module takes the thermal comfort of motorcycle
helmets to a level you’d expect from the
air-conditioning in your car.
GROUNDBREAKING
AIR-CONDITIONING
TECHNOLOGY
Cooling effect between 3° C and 4° C
During indoor testing (23° C room temperature)
Generated airflow equivalent to
headwind at 40 km/h.
Filters particles and pollen
from the ambient air that is aspirated.
GROUNDBREAKING
AIR-CONDITIONING
TECHNOLOGY
Heating effect between 6° C and 10° C
Generated airflow equivalent
to headwind at 40 km/h.
Filters particles and pollen from
the ambient air that is aspirated.
LIGHTWEIGHT
AND COMPACT
Balanced product design
ensures optimal wearing comfort.
Additional weight:
approx. 120 g
Dimensions (H x W x L):
3.4 x 13.3 x 25.2 cm
FLEXIBLE
POWER SUPPLY
Power can be supplied through a power
bank or directly with the motorcycle’s battery.
5 hours of battery life with active ventilation,
unlimited when using motorcycle battery.
ENGINEERED
IN GERMANY
Manufactured according to the standards
of the German automotive industry.
Adapted to the specifications of
European helmet manufacturers.
Innovative
Ventilation
CONSISTENTLY GOOD AIRFLOW

The new TEMPRAVENT air module for
motorcycle helmets:
More airflow, more oxygen, and peak concentration.
A GOOD
FEELING

Inhale, exhale, breathe.
The TEMPRAVENT air module
always provides riders with
enough oxygen. The result: peak
concentration in traffic.
MORE AIR
MORE COMFORT
Tests in the climatic chamber show that
even the pure ventilation of the helmet
interior significantly enhances the
comfort level of the users.
The airflow directed into the helmet
results in a pleasant cooling effect
(evaporative cooling).
- Option 1
- Option 2
DEAERATION
Used air is directed out of the helmet.
Especially at lower speeds, passive helmet
ventilation is actively supported.

VENTILATION
Fresh air is directed into the helmet.
Evaporative cooling significantly enhances well-being and comfort under the helmet.
It can also help prevent visor fogging.

COMPACT AND
LIGHTWEIGHT
No compromise on
wearing comfort due to a balanced
product design.
Flexible power supply through an integrated energy supply, power bank or motorcycle battery.
Operating time – dependent on the technical concept: between 3 and 8 hours, practically unlimited with the motorcycle battery.

ENGINEERED
IN GERMANY
Developed and manufactured according to industry standards and own defined safety standards.
Controlled by means of a specially developed circuit board.
CONSISTENTLY GOOD
AIRFLOW
The new TEMPRAVENT air module for
motorcycle helmets:
More airflow, more oxygen, and peak
concentration.
A GOOD
FEELING
Inhale, exhale, breathe.
The TEMPRAVENT air module
always provides riders with
enough oxygen. The result: peak
concentration in traffic.
MORE AIR
MORE COMFORT
Tests in the climatic chamber show that
even the pure ventilation of the helmet
interior significantly enhances the
comfort level of the users.
The airflow directed into the helmet
results in a pleasant cooling effect
(evaporative cooling).
OPTION 1
DEAERATION
Used air is directed out of the helmet.
Especially at lower speeds, passive helmet
ventilation is actively supported.
OPTION 2
VENTILATION
Fresh air is directed into the helmet.
Evaporative cooling significantly
enhances well-being and comfort
under the helmet.
It can also help prevent visor fogging.
COMPACT AND
LIGHTWEIGHT
No compromise on
wearing comfort due to a balanced
product design.
Additional weight:
from approx. 120 g (depending on application).
FLEXIBLE
POWER SUPPLY
Flexible power supply through an
integrated energy supply, power bank or
motorcycle battery.
Operating time – dependent on the
technical concept: between 3 and 8
hours, practically unlimited with the
motorcycle battery.
ENGINEERED
IN GERMANY
Developed and manufactured according
to industry standards
and own defined safety standards.
Controlled by means of a specially
developed circuit board.
TECHNICAL SPECIFICATIONS
HELMi/o
- Active Temperature
- Active Flow
Dimensions and weight
ca. 290 g
Power supply
5 hours of battery life with active ventilation.
Nearly unlimited when using the motorcycle battery.
Electronics
Sensors
Controls
Do you have questions? Then don’t hesitate to contact us.
Dimensions and weight
Power supply
Electronics
Control
Depending on the application, bluetooth control is also available.
Functions
Do you have questions? Then don’t hesitate to contact us.
INNOVATIVE POWER
TEMPRAVENT makes innovative air-conditioning technology from cars available to other mobility participants.”
FLEXIBLE MOUNTING
TEMPRAVENT air-conditioning technology is so compact it can be flexibly adjusted to suit the individual needs of helmet manufacturers and motorcyclists.
IMPROVED AIR QUALITY
The TEMPRAVENT air-conditioning module does not only cool down and heat up – it also filters particles and pollen from the ambient air.
GERMAN ENGINEERING
A long-lasting, high-quality product, developed and manufactured according to industry standards and own defined safety standards.
AIR CONTROL
TEMPRAVENT air modules control air circulation in the helmet as effectively and precisely as never before. Well-being and safety increase.
FLEXIBLE MOUNTING
Compact TEMPRAVENT air modules can be easily adapted to the needs of helmet manufacturers and motorcyclists.
OPTIMAL AIR CIRCULATION
Used air, moisture and heat are led out of the helmet, fresh air gets in.
GERMAN ENGINEERING
A long-lasting, high-quality product, developed and manufactured according to industry standards and own defined safety standards.
THE BASIS FOR INNOVATIVE SAFETY HELMETS
NEWS
GENERAL
Official MAHLE New Ventures video – the home of TEMPRAVENT
- on 11. January 2023

TRAVEL
TEMPRAVENT is sponsor of eLaketric!
- on 15. December 2022

GENERAL
TEMPRAVENT at EICMA 2022
- on 9. December 2022

GENERAL
Meet us @EICMA Exhibition in Milano from 8.-13. November 2022!
- on 20. September 2022

GENERAL
TEMPRAVENT @INTERMOT Cologne 2022 – International motorcycle and scooter Show
- on 20. September 2022

GENERAL
What is the story behind TEMPRAVENT?
- on 20. September 2022

We redefine comfort & safety
In hot & Cold environments .
It’s our mission to make motorcycling safer and more comfortable.
As an innovative partner for motorcycle helmet manufacturers, we transfer MAHLE’s know-how from the areas of vehicle air-conditioning and mechatronics to motorcycle helmets. The result? The TEMPRAVENT air-conditioning module, which offers motorcyclists the comfort of an air-condition. In line with TEMPRAVENTs vision “The right temperature for everyone”, TEMPRAVENT is providing temperature-controlled solutions for tomorrow’s two-wheeler mobility.
The TEMPRAVENT concept was developed within the MAHLE Incubator set up to foster innovative business ideas across the company. We as TEMPRAVENT combine MAHLE’s development and production expertise with the passion for mobility.

PASSIONATE AND FORWARD-THINKING: OUR TEAM
We want to shape the future of mobility with you. Let our team support you in planning, development and all the way through to marketing.

Founder
Business Development & Partnerships

Co-Founder
Systems Engineering

Co-Founder
Systems Engineering

Supply Chain & Operations Management

Systems Engineering

Systems Engineering

Internship Marketing & Sales

Internship Research & Development
CAREER: BECOME PART OF OUR TEAM
- JOBS
- ADVANTAGES
- OUR VALUES
The MAHLE Group is a globally leading development partner and supplier to the automotive industry, as well as a pioneer and technology driver for the mobility of the future.
The MAHLE New Ventures GmbH was founded in 2022 to address the growing number of corporate startups. The necessary structural conditions have been created to allow our corporate startups to operate more agile and independently in new business fields, free from the usual decision-making processes. All of this is done with the clear goal of establishing new strategic business areas for MAHLE.
The MAHLE Corporate Startup TEMPRAVENT emerged from the 2019/2020 European incubator and is looking for new employees for its next growth phase.
At TEMPRAVENT, you can expect anything but the traditional corporate work environment. Insights into various specialized areas and the application of innovative and agile work methods are part of everyday life. TEMPRAVENT, as a small, flexible, and dynamic part of MAHLE, combines the best of both the startup and corporate worlds. You can find all job offers from TEMPRAVENT on the MAHLE career page.
Nothing suitable for you? No problem. Convince us of your skills and apply to us proactively. We always welcome new team members who love challenges as much as we do and want to make a difference together. Apply now
All current job offers: MAHLE – career opportunities worldwide
What we offer:
At TEMPRAVENT, you can expect a diverse and challenging role with a high level of personal responsibility and creative freedom. We at TEMPRAVENT embrace a hands-on mentality. You’ll be working not only with a young and dynamic team but also in an exceptional and innovative startup atmosphere. We also provide you with the opportunity to work flexibly and remotely.
REMOTE WORK
There is no mandatory office presence with us. You decide whether you prefer to work remotely or at our location for direct interaction with the team.
STARTUP
You can expect flat hierarchies, short decision-making processes, and a trusting, self-responsible work environment on an equal footing - both within your own team and with customers.
FLEXIBLE WORKING HOURS
Whether you want to take a quick morning run or leave work earlier, it doesn't matter if you're an early riser or prefer to sleep in. With our flexible hours policy, you can find the right work-life balance.
FUN, SPORTS, AND PLAY
Regular team events, holiday parties, after-work drinks: We value team spirit and enjoy our work - which can be felt even after the work.
WHAT WE STAND FOR – Our shared values as foundation of our teamwork.
Team Spririt
We collaborate, support, and exchange ideas. We have understanding and maintain realistic expectations of each other. Fun and humor are essential in our daily work.
Appreciation
We foster a fair, respectful, polite, and professional interaction with each other. We value each other. We consider the needs of others and show empathy.
Trust
We trust each other, ourselves, and in our expertise. We work independently and are ready to take responsibility. Reliability is important to us.
Determination
Motivation is the driving force behind our daily work. We never lose our optimism and work resiliently toward our goals. We work efficiently and with a focus on objectives.
Development
We reflect on our collaboration and embrace an open culture of learning from mistakes. Flexibility and creativity are vital aspects of our team and daily work.
Transparency
We communicate openly, clearly, and honestly with each other. We provide regular feedback and are authentic.