1350 South M Street
Lakeview, Oregon 97630

Open: (Pacific Time)
8am - 4pm M-F

  GretchKen Contact Phone Number and Email address

GretchKen Toll Free Phone NumberDirect: 541-947-2602 (Pacific Time)
GretchKen Toll Free Phone NumberFax: 541-947-2608
GretchKen Toll Free Phone NumberEmail: sales@gretchken.com
GretchKen Contact Phone Number and Email address

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GretchKen Contact Phone Number and Email address

GretchKen Contact Phone Number and Email address
GK Pre-Built Acoustic Ventilation Systems

sound room ventilation systemsound booth ventilation system

Building your own
sound booth?
Need a Custom Ventilation System for it?

GK Pre-Built Ventilation Systems:
Size - 24" x 70" x 7" thick
*Total foot print: 27" wide x 70" tall
*Qty 1, 60 CFM, Low Noise air circulation fan (additional fan can be added for $98), include 110 volt electric cord
*Qty 1, anti-vibration isolation rings for fans
*Qty 2, interior vent grill covers
*Custom Ventilation ports (Customer specified port lengths - wall thickness).

Color options:
Charcoal, Black, Silver

Cost - $855 each (with only one fan)

Additional Fan cost $98

Each Ventilation system can take up to Two (2) fans per system.


To meet EPA Standards (so you do not sufficate), you need to turn the rooms air over at least once every five minutes. It is recommended that you use these rules of thumb when ordering systems for your room size. Call if you are unsure.

For room sizes: 4' x 6' and Under - One (1) Ventilation System with One (1) fan.

For room sizes: 4'x8' through 6'x8', One (1) Ventilation systems with Two (2) fans pers system would be required.

For rooms sizes: 8'x8' you would need Two (2) Ventilation Systems with Two (2) fans per system.

For room sizes: 8'x10 trough 8'x12' you would need Three (3) Ventilation Systems with Two (2) Fans pers system.

And so on...





GretchKen Contact Phone Number and Email address
GretchKen Contact Phone Number and Email address
GretchKen Contact Phone Number and Email address

GK Pre-Built Ventilation System
This high tech ventilation system comes as a one piece unit for easy installation. The hardest part of building your own sound isolation booth is building a ventilation system that does not leak sound.
Gretch-Ken Industries, Inc. has solved this problem by offering you a pre-built ventilation system that you attach to the wall of your booth or room. 

Custom Ventilation Systems:
Custom sizes, shapes, CFM flow, low noise fans, AC adaptors, and more.

GretchKen Contact Phone Number and Email address
  Copyright 2017 © GK Soundbooth, Inc.
Sales Dept.: 541-947-2602
email: sales@gretchken.com