Single 12" x 24" Fixed Intake Louver specifically sized to allow for sufficient air intake with the Small Hobby Solar Fan Kit. Allowing enough air to come into the greenhouse helps create a low static pressure and increased fan performance.
Create the airflow your plants need for optimum health and growth. Install this intake louver in a low location on the opposit wall from your Snap-Fan. This will exhaust the hot air and replenish it with cool CO2 rich air to help plants photosynthesis.
Screened to keep the critters out
Copper repels slugs
All Fixed Intake Louvers are special order and may have up to a 2 week turn around before shipping.