Spider Farmer 4-Inch Inline Duct Fan with Speed Controller Ventilation Exhaust Fan 205CFM
Unauthorized returns will not be accepted. Used items will not be accepted for return. Please make sure that item has NO man-made sabotage. Don't forget that good communication can solve all problems. BOX is not acceptable. If you don't need it, please inform us within 7 days too.
Unauthorized returns will not be accepted. Used items will not be accepted for return. Please make sure that item has NO man-made sabotage. Don't forget that good communication can solve all problems. BOX is not acceptable. If you don't need it, please inform us within 7 days too.
Unauthorized returns will not be accepted. Used items will not be accepted for return. Please make sure that item has NO man-made sabotage. Don't forget that good communication can solve all problems. BOX is not acceptable. If you don't need it, please inform us within 7 days too.
Unauthorized returns will not be accepted. Used items will not be accepted for return. Please make sure that item has NO man-made sabotage. Don't forget that good communication can solve all problems. BOX is not acceptable. If you don't need it, please inform us within 7 days too.
in 11 offers
The lowest price for Spider Farmer 4-Inch Inline Duct Fan with Speed Controller Ventilation Exhaust Fan 205CFM right now is $109.99 at Spider Farmer AU, compared across 7 retailers.
The all-time low was $71.49 on 21 July 2025 — today's price is 54% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 29 June 2026.
Last updated at 29/06/2026 13:45:21
Spider Farmer 2024 4 Inch Inline Fan with Temperature Humidity Controller, Quiet Duct Fan Intake Fan for Grow TentRoom, Heating Cooling Duct Booster
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Spider Farmer 4 Inch Inline Duct Fan with Speed Controller, 205 CFM EC Motor Quiet Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents,
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Spider Farmer 4 Inch Inline Duct Fan with Speed Controller, 205 CFM EC Motor Quiet Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents,
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Spider Farmer 2024 4 Inch Inline Duct Fan with Speed Controller, 205 CFM EC Motor Quiet Ventilation Exhaust Fan for Heating Cooling Booster, Grow
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Spider Farmer 4-Inch Inline Duct Fan 205CFM With Speed Controller Ventilation Exhaust Fan, GGS Controller Controllable
Free delivery
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30-day returns
Spider Farmer EC Exhaust Ventilation Inline Fan w/ GGS Controller - 100MM (4" Inch) | 205CFM
30-day returns
Spider Farmer EC Exhaust Ventilation Inline Fan w/ Speed Controller - 100MM (4" Inch) | 205CFM
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Spider Farmer 4 Inch Inline Duct Fan with RJ12 Speed Controller, 205 CFM Quiet EC Motor, Ventilation Exhaust Fan for Heating Cooling Booster, Grow Ten
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Delivery $8.62
originally posted on growtentsdepot.com
Spider farmer delivers once again.great inline fans.they are heavy duty and quiet and definitely overkill for the space I have it in (I'm using one for intake and one for outake) but it's always good to have a little extra lol.these fans give ac infinity a run for their money.very good products from spider farmer which is nice considering all the crop on the markets
Spider Farmer 2024 4 Inch Inline Fan with Temperature Humidity Controller, Quiet Duct Fan Intake Fan for Grow TentRoom, Heating Cooling Duct Booster
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Spider Farmer 4 Inch Inline Duct Fan with Speed Controller, 205 CFM EC Motor Quiet Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents,
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Spider Farmer 4 Inch Inline Duct Fan with Speed Controller, 205 CFM EC Motor Quiet Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents,
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Spider Farmer 2024 4 Inch Inline Duct Fan with Speed Controller, 205 CFM EC Motor Quiet Ventilation Exhaust Fan for Heating Cooling Booster, Grow
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Spider Farmer 4-Inch Inline Duct Fan 205CFM With Speed Controller Ventilation Exhaust Fan, GGS Controller Controllable
Free delivery
Spider farmer delivers once again.great inline fans.they are heavy duty and quiet and definitely overkill for the space I have it in (I'm using one for intake and one for outake) but it's always good to have a little extra lol.these fans give ac infinity a run for their money.very good products from spider farmer which is nice considering all the crop on the markets
