Lower temperatures up to 30º with natural ventilation
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- Before (left) old exhaust fan ventilation system.
- After (right) new natural ventilation system.
![](https://www.moffittcorp.com/wp-content/webpc-passthru.php?src=https://www.moffittcorp.com/wp-content/uploads/2022/02/before-iso-temp.png&nocache=1)
![](https://www.moffittcorp.com/wp-content/webpc-passthru.php?src=https://www.moffittcorp.com/wp-content/uploads/2022/02/after-iso-temp.png&nocache=1)