Franz Hochholdinger

The picture shows an CO2 Monitor with ppm levels ate 577

There is definitely one good thing that came out from the start of Covid: To pay more attention to Indoor Air Quality. Otherwise I probably would have never had. And I would worry more about a hair in a glass of water than the 12 000 liters of air I breathe daily.

The Picture Shows a line up at a Restaurant

If you Filter the Air customers will come

Da kann man nur hoffen das beim Neubau auf die Wichtigkeit von Sauberer Luft in den Klassenzimmern geachtet wird. Schon bei CO2 Werten von 1000 ppm lässt die Lernfähigkeit nach.

The picture shows medication for a cold

The picture shows an Air Particulate Monitor which Displays Great indoor Air Quality

If we pay more attention to the source of infections we would have to worry less about how to treat the symptoms. There is no known sideeffect to Clean Air Indoors. Ask a scientist

The Picture shows an Air Quality Monitor with fantastic Air Quality Levels

This should be in every classroom by now. Until that happens we should relocate them to my Home

The Mayor of London is providing schools with Clean Air Technology. An Investment of 2.5 Million pounds. We need more Mayors Like him

outside in the cold for a dirty Air Break*

became smoke free. Therefore, my suggestion to restaurant Owners is to make the entire restaurant Dirty Air Free now. Your bottom line will thank you. Besides, I never heard anybody say: ' I won't go to a restaurant anymore since they invested in Clean Air. Now I would have to go

There are still very few restaurants who have invested in Clean Air in order to keep their customers and staff safer. Perhaps they should start with a Clean Air room. Just like non-smoking rooms. But then again they only lasted a couple of years before the entire restaurant

Das verstehen leider die meisten nicht

locations with filters.

investment. Every single breath. Worst case scenario is that I take them away at the end of the winter and use them somewhere else. Best case is that I can get reimbursed after the winter and the employer will see the many benefits Clean Air has and will outfit all other

Das Bild zeigt einen Luftreiniger

Trying to convince my employer to invest in Clean Air. . Currently the employer has about 15 locations. Thinking of buying a Filter out of pocket to show them the difference it can make. If the unit I am working in can reduce staff sickness and improve business it was worth the

The picture shows an air particulate Monitor. CO2 Levels at 492 ppm. PM .01 at 0.0 PM 2.5 at 0.5 PM 10 at 0.5 VOC at 87

The Picture Shows an Air Particulate Monitor. CO2 at 1096ppm PM 0.1 at 0.0 PM 2.5 at 0.5 PM 10 at 0.5 VOC at 78

Indoor Air Ventilation on or off: The difference is in the Numbers. Lower levels equal better Sleep

up the evidence before it is confiscated

christmas cookies and gingerbread house. I can only hope that the bureaucracy for this is not as bad as the immigration bureaucracy for the wife.
To be on the safe side, it is best to apply for a building permit for the gingerbread houses. In the worst case, I can simply eat up

ich bei der zuständigen Behörde eine Baubewilligung beantragen. Im schlimmsten (oder schmackhaften) Falle kann ich das Beweisstück einfach aufessen, bevor es beschlagnahmt wird.

I will probably take part in the Christmas market in Kleinzell this year. With apricot stollen,

Ich werde wahrscheinlich beim heurigen Weihnachtsmarkt in Kleinzell teilnehmen. Mit Aprikosen Stollen, Kekse und Lebkuchenhäuser. Ich kann nur hoffen das dafür die Bürokratie nicht so schlimm ist wie die Einwanderungsbürokratie für meine Frau. Um au Nummer sicher zu gehen, werde

Many people understand the numbers on the bicycle GPS but are clueless about the numbers on the Air Quality Monitor. In order to achieve altitude and distance you need to be healthy. Clean Air in Indoor spaces will help you to achieve your goals when riding your bicycle.

The picture shows a letter

The Picture shows a letter

The picture shows a letter

This is my first draft. I will take something like that to the Public Forum at the Federal Ministry of Health in Vienna next week.

The picture shows the room temperature ( 22 C), humidity levels ( 52%), ventilation fan speed (3)and CO2 levels (531ppn)

ventilation system once the levels reach a pre-set number. Air Particulate Monitor on hand as well as an Air Filter. Those tools are also very helpful if you suffer from seasonal allergies or asthma

There was a lot of talk about healthier buildings at the UN Side Event: HEALTHY INDOOR AIR - A GLOBAL CALL TO ACTION on Tuesday, September 23, 2025. Those experts are right: We can build healthier homes now. Like our new home. A built in CO 2 sensor that will activate the

New word for Wikipedia: IAQ.
Hint: It is not an Airport or Acedemy

hosted by the Austrian Federal Ministry of Health. Thank you to all you have supported!

The picture showes an Air Particulate Monitor with Air Qaulity levels from an indoor setting. CO2 levels aT 725 PPM: pm 0,1 at 0,3 and PM 2,5 at 12,3

our customers and ourselves was worth the investment. Every single berathe. There was a side effect though- Increased revenue due to healthier staff.Yesterday's signing of the Global Pledge comes at the perfect time as I will be heading to Vienna next week to join a public forum

The picture shows a QR Code that can be scanned at the entrance of our former restaurant

an Aranet CO2 Sensor and soon after an Air Particulate Monitor. Live Air Air Quality levels were posted on our Website as well as on a QR Code by the entrance. Most other restaurants thought we were fools by investing in Clean Air. We knew back then that protecting our staff,

The picture shows 4 Hepa Filters in a Restaurant

hard to bring this so important issue to the forefront. More than 4 years ago we had an Air Audit done by Industrial Hygienists, Environmental Scientists, Doctor from the Sars crisis in the early 2000's. With their findings we installed industrial sized Hepa Filters followed by

The picture shows the Global Pledge for Healthy Indoor Air

It has been nearly 5 Years since I got on the almost empty Bandwagon of Better Indoor Air Quality. With yesterday's signing of the Global Pledge for Healthy Indoor Air at the UN Headquarters in New York the Bandwagon has filled up with so many fantastic people who have worked so

The pictures shows a Global Pledge that was just introduced at the UN Headquarters in New York

Go get them!