Wondering if any of you have experience with winter cooling tower lining...
I see there are some different products on the market
Epoxy base product like "Tower Seal"
Polyurea ealastomer lining like "Polyshield HT"
Urethane coating like "Evapliner
Hi again guys
I'm trying to figure out the pressure loss through a dryer vent hood. Can't quite find anything in the ASHRAE loss coefficient tables. But I have an old version.