ES Shutter Fan air mover When combined with the optional

When combined with the optional AMP-3

sensor calibration

Energy saver controls use stratified ceiling air to heat the space below and disable gas when temperatures increase

the Hot Dawg is available from 30

Adjustable sensitivity allows

ES Shutter Fan air mover When combined with the optionalThe ES Shutter Fan is a durable agriculture grade exhaust fan perfect for barn and building peaks, greenhouses, warehouses, and more. ES Shutter Fans are available without a cord, or pre wired with a cord and plug for "No Electrician Required" installation. Fans ship fully assembled out of the box so you're up and running in no time! This exhaust fan is 115V, aluminum construction, and indoor outdoor. Available in 10, 12, 16, 20, 24 and 30 Comes fully