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Vapro Airtrim Asthma Respirator Kit

Vapro Airtrim Asthma Respirator Kit
$79.00
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Details

From Sweden, Airtrim Respirators help skiers in cold weather by recovering both moisture and warmth allowing for easier breathing, greater overall body warmth, and reduced chances of exercise-induced asthma. Our testers report significantly better warmth and comfort in the upper torso in severely cold weather. Airtrim may allow you to ski comfortably in conditions that were previously too cold! The Asthma mask comes with two asthma filters. Additional and replacement filters are available separately.
Non-returnable once the packaging is opened.
** Note: These respirators are intended for airway humidification, not filtration. They do not provide filtration for viruses or other pathogens.

Inhaled air temperature at -22

Using the sport filter
Without mask
Standing still
Walking
Running

With the asthma filter
Without mask
Standing still
Walking
Running


-22°C
+19°C
+9°C
+10°C


-22°C
+25°C
+22°C
+21°C

Inhaled air temperature at - 10°C

Using the sport filter
Without mask
Standing still
Walking
Running

With the asthma filter
Without mask
Standing still
Walking
Running


-10°C
+26°C
+24°C
+19°C


-10°C
+31°C
+27°C
+22°C

Temperature measurements in the breathing air with Airtrim
The temperature was measured 1 cm inside and 1 cm outside the filter. The measurements were made on a volunteer in a room with a temperature of -22°C and -10°C.

We have unfortunately no test results from using racing filters. However, the lower air resistance normally gives a lower inhaling temperature than the sport filter.

The measurements were made at the Arbetslivsinstitutet in Solna, Sweden.

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