"Foot of air" is a unit of pressure often used in the context of air ducts and HVAC (Heating, Ventilation, and Air Conditioning) systems. Specifically, "foot of air at 15°C" refers to the pressure exerted b ..more definition+
In relation to the base unit of [pressure] => (pascals), 1 Foot Of Air 15°C (ft Air) is equal to 3.6622931 pascals, while 1 Newton Per Square Millimeter (N/mm2) = 1000000 pascals.| 1 Foot Of Air 15°C | to common pressure units |
|---|---|
| 1 ft Air | = 3.6622931 pascals (Pa) |
| 1 ft Air | = 3.6144022699235E-5 atmosphere atm standard (atm) |
| 1 ft Air | = 0.027469533160319 millimeter of mercury (mmHg) |
| 1 ft Air | = 3.6622931E-5 bars (bar) |
| 1 ft Air | = 0.027469457251636 torrs (Torr) |
| 1 ft Air | = 5.3117070612652E-7 ksi (ksi) |
| 1 ft Air | = 0.00053117070612652 psi (psi) |
| 1 ft Air | = 0.37344996507472 kilogram force per square meter (kgf/m2) |
| 1 ft Air | = 3.7344996507472E-5 atmosphere at technical (at) |
| 1 ft Air | = 3.6622931003662E+18 attopascals (aPa) |
| Foot Of Air 15°C | to Newton Per Square Millimeter (table conversion) |
|---|---|
| 1 ft Air | = 3.6622931E-6 N/mm2 |
| 2 ft Air | = 7.3245862E-6 N/mm2 |
| 3 ft Air | = 1.09868793E-5 N/mm2 |
| 4 ft Air | = 1.46491724E-5 N/mm2 |
| 5 ft Air | = 1.83114655E-5 N/mm2 |
| 6 ft Air | = 2.19737586E-5 N/mm2 |
| 7 ft Air | = 2.56360517E-5 N/mm2 |
| 8 ft Air | = 2.92983448E-5 N/mm2 |
| 9 ft Air | = 3.29606379E-5 N/mm2 |
| 10 ft Air | = 3.6622931E-5 N/mm2 |
| 20 ft Air | = 7.3245862E-5 N/mm2 |
| 30 ft Air | = 0.000109868793 N/mm2 |
| 40 ft Air | = 0.000146491724 N/mm2 |
| 50 ft Air | = 0.000183114655 N/mm2 |
| 60 ft Air | = 0.000219737586 N/mm2 |
| 70 ft Air | = 0.000256360517 N/mm2 |
| 80 ft Air | = 0.000292983448 N/mm2 |
| 90 ft Air | = 0.000329606379 N/mm2 |
| 100 ft Air | = 0.00036622931 N/mm2 |
| 200 ft Air | = 0.00073245862 N/mm2 |
| 300 ft Air | = 0.00109868793 N/mm2 |
| 400 ft Air | = 0.00146491724 N/mm2 |
| 500 ft Air | = 0.00183114655 N/mm2 |
| 600 ft Air | = 0.00219737586 N/mm2 |
| 700 ft Air | = 0.00256360517 N/mm2 |
| 800 ft Air | = 0.00292983448 N/mm2 |
| 900 ft Air | = 0.00329606379 N/mm2 |
| 1000 ft Air | = 0.0036622931 N/mm2 |
| 2000 ft Air | = 0.0073245862 N/mm2 |
| 4000 ft Air | = 0.0146491724 N/mm2 |
| 5000 ft Air | = 0.0183114655 N/mm2 |
| 7500 ft Air | = 0.02746719825 N/mm2 |
| 10000 ft Air | = 0.036622931 N/mm2 |
| 25000 ft Air | = 0.0915573275 N/mm2 |
| 50000 ft Air | = 0.183114655 N/mm2 |
| 100000 ft Air | = 0.36622931 N/mm2 |
| 1000000 ft Air | = 3.6622931 N/mm2 |
| 1000000000 ft Air | = 3662.2931 N/mm2 |