the drier the indoor air will be. If you don’t know what the relative humidity is inside your home, you canbuy a digital hygrometer on Amazon. I’ve been usingthis hygrometer with 3 remote sensors(base unit shown on the left in the photo above) and I like it, but...
Now let’s look at why a humidifier is useful. The moisture in your home air can vary. It is affected by the season, weather, and also your home’s location. Usually, humidity levels are highest in the summer and lowest during the winter. The id...
In an average home in which the temperature is 68 degrees Fahrenheit, the relative humidity should ideally be between 30 and 50 percent. If you're struggling to reach that range, a dehumidifier may come in handy. Dehumidifiers remove excess moisture from the air, improving the comfort and heal...
One thing that makes winter uncomfortable for humans, even inside a nice warm building, is low humidity. People need a certain level of humidity to be comfortable. In the winter, indoor humidity can be extremely low and the lack of humidity can dry out your skin and mucous membranes. More...
Such measurements made with a measuring tape are easily accurate to 1/16" - that is the measured length is typically correct +/- 1/16" in the hands of most carpenters. The potential errors that this approach must address include: Misplacement of the measuring tape's hook-tab at the starti...
EER is calculated as ratio of output BTUH to input electrical energy in Watt Hours. Adding a little complexity, the EER ratio assumes an outdoor temperature of 95 °F, an indoor air temperature measured at the return air plenum of 80 °F, and an indoor air relative humidity of 50%. ...
One thing that makes winter uncomfortable for humans, even inside a nice warm building, is low humidity. People need a certain level of humidity to be comfortable. In the winter, indoor humidity can be extremely low and the lack of humidity can dry out your skin and mucous membranes. More...
To prevent and control mold growth indoors, the best method is to control the humidity level. This is because mold spores cannot grow if moisture is not present. Healthy indoor relative humidity levels are between 30-60%. Monitoring mold According to the United States Environmental Protection Ag...
International System of Units (SI) – The Top Level of Known Measurement Standards How do we arrive at measurement standards of known values against which we calibrate our devices under test? For the answer, we turn to the International System of Units, abbreviated “SI”, which is derived fr...
of indoor-outdoor furniture to suit many different tastes. Indoor-outdoor furniture is designed to resist mold and moisture damage, but most indoor-outdoor furniture pieces will not hold up to exclusively outdoor use with constant exposure to the weather. The most popular types of indoor-out...