I'm doing as-builds for a commercial high rise.
Some VAV boxes have tags that show model, inlet size and max CFM and some don't. The tag says EH Price & Titus.... (kinda weird?)
Does anyone have information on ESV-3000 VAV boxes? (no coils, pneumatic) building is from '83.
Askin' here first before i make some calls to the equipment reps.
Primarily looking for 4" inlet = x max CFM 6 " inlet = x max CFM