A decade-old static pressure diagram sent the wrong message, and it took a sharp-eyed contractor to catch it. Here’s a ...
In response to the shift toward low-GWP refrigerants, several manufacturers have introduced convertible coils that are designed to operate with multiple refrigerants.
Abstract: In the process of natural gas exploitation, the complex pipe network coupled with changes in pressure and temperature can result in a variety of flow regimes, complicating the use of ...
Interesting Engineering on MSN
New jet-sink airflow design traps 94% exhaled pathogens to reduce infection risk
A personal system cut that number to 47.6 per cent. Adding an exhaust element dropped it to 38 per cent. The jet-sink system ...
The AM09 also has an option for personal or whole-room heating, letting you choose how strong the heated fan operates.
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