Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Back Draught ShutterBack Draught Shutter Use Back Draught Shutter To Block Unnecessary Odour, Bugs and Pollen Into Your Precious Grow Room During Inlet Fan Downtime! Backdraft shutters (also known as Butterfly Dampers) are widely used in conjunction with inline exhaust fan systems. When the exhaust system is not running, a backdraft shutter is a draught stopper used to block air, pollen and bugs from moving in the wrong direction. When an air stream creates pressure, the
Back Draught Shutter
Use Back Draught Shutter To Block Unnecessary Odour, Bugs and Pollen Into Your Precious Grow Room During Inlet Fan Downtime!
Backdraft shutters (also known as Butterfly Dampers) are widely used in conjunction with inline exhaust fan systems.
When the exhaust system is not running, a backdraft shutter is a draught stopper used to block air, pollen and bugs from moving in the wrong direction.
When an air stream creates pressure, the shutters open, and when the fans are turned off, they automatically close.
When fans are turned off, spring-operated flaps prevent any air back flow by closing when there is no positive airflow.
Features Of Back Draught Shutter ;
Galvanised sheet steel housing
Aluminium flaps
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy