Lead Time Chart

Curb Adapters: 5 days (q.1-3)


Welded Curbs and Standard Welded Product: 10 days (q.1-2)


Vibration Isolation Curbs: 15 days standard isolation; 15 days calculated (q.1-2)


Knocked Down Curbs: 10 days (q.1-10)


Power Exhaust, Economizers: 10 days (q.1-3)


Mixing Boxes: 15 days (q.1-3)


Most all other Non-Welded product: 10 days


Lead times are for 2-12.5 ton units.



Please contact ProVent for large items and larger quantities for accurate lead times.



Lead times are current as of 07/14/2021