Humidity control, proper hvac essential to good IAQ in Southeast. (heating, ventilation and air conditioning, indoor air quality)Bas, Ed
High Humidity Level High humidity levels are the most common factor that can cause indoor air quality to drop. If the humidity in your home is too high, it will create an environment for dust mites and mold to breed. This can be especially problematic if you live in a warm climate, as...
trim off old roots (generally anything that looks brown, not green), place the orchid into its new bigger pot and surround it with potting media,up to the level of the leaves.
One common problem with kitchen ventilation is the question of where to put the microwave. Microwaves mounted over stoves may save space, but the cost to your indoor air quality is high. Most, over-the-range microwaves only cover the back burners, which are often not used. Most are underpow...
RH Relative humidity (-) Prt Particle removal time(s) S Number of susceptible persons (-) Sc Schmidt number (-) ST Source term (C) T Time (s) T Temperature conditions (C) TAvg Volume average temperature in domain solving (C) u, v, w Velocity components (m/s) Gk, Sε, Sk,αk...