SPIDER FARMER Dehumidifier,32 Pints Plant Dehumidifier with Drain Hose,Temperature & Humidity Sensor Probe,24H Timer Function, Compressor Entfeuchter for Grow Tent,Home and Basement
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Availability:
Only 10 left in stock, order soon!
Arrives
Saturday, Mar 21
Model: SF-Dehumidifier
Features
- UNIQUE DESIGN FOR GROW TENT: This product equips with an air duct so that the dehumidifier can be placed outside the grow tent without adding heat that could affect plant growth. This unit suitable for 3x3, 2x4, 4x4 ft Tent
- HIGH PERFORMANCE DEHUMIDIFIER: This dehumidifier can remove up to 32 pints of moisture (Under 95F, 90%RH) per day from a room of up to 2000 square feet. The 24-hour timer function can reduce energy consumption; Three modes can be freely switched; The automatic defrosting function can effectively prevent the machine from frosting, ensure the normal operation of the dehumidifier, and extend the service life of the machine
- MONITOR AT ALL TIMES: The humidity setting of this dehumidifier can be adjusted from 30% to 80%. Once the target humidity level is set, the dehumidifier will automatically stop when the target humidity level is reached. With the sensor probe installed, the dehumidifier detects the humidity around the probe and displays it on the screen, allowing you to monitor the humidity inside your tent at all times
- TWO DRAINAGE METHODS: When the water tank of the dehumidifier reaches its maximum capacity, the full water indicator will light up and sound an alarm to remind you to empty the tank; it can also be emptied directly through the drain pipe to prevent water from overflowing out of the tank. When the water tank is full, the dehumidifier will stop automatically, and the dehumidifier will restart after the water tank is emptied
- EASY TO USE: This device has a simple design, easy operation, and is suitable for different places. The dehumidifier is equipped with 360 rotating wheel, digital display screen, and handle, which can be easily moved to any room to meet the dehumidification needs of different areas; The filter screen can be cleaned and reused without frequent replacement
- SERVICE FROM THE HEART: Spider Farmer focuses on the customer shopping experience, with a professional customer service team to help customers. Before and after your shopping, we will provide you with the same high quality customer service
Brand: Spider Farmer
Floor Area: 2000 Square Feet
Color: Black
Special Feature: Adjustable Humidity Control, Automatic Moisture Removal, Automatic Restart, Automatic Shutoff, Built-In Pump, Continuous Draining, Digital Display, Timer, Washable Filter See more
Capacity: 2.1 Liters
Tank Volume: 2.1 Liters
Product Dimensions: 11.81"D x 7.87"W x 19.4"H
Recommended Uses For Product: Automatic
Included Components: Air duct, Connecting Components, Drain pipe, Temp/humidity sensor wire
Item Weight: 24.9 Pounds
Brand: Spider Farmer
Floor Area: 2000 Square Feet
Color: Black
Special Feature: Adjustable Humidity Control, Automatic Moisture Removal, Automatic Restart, Automatic Shutoff, Built-In Pump, Continuous Draining, Digital Display, Timer, Washable Filter
Capacity: 2.1 Liters
Tank Volume: 2.1 Liters
Product Dimensions: 11.81"D x 7.87"W x 19.4"H
Recommended Uses For Product: Automatic
Included Components: Air duct, Connecting Components, Drain pipe, Temp/humidity sensor wire
Item Weight: 24.9 Pounds
Material: Metal, Plastic
Model Name: SF-Dehumidifier-US
Wattage: 135 watts
Operation Mode: Continuous, Standard
Upper Temperature Rating: 95 Degrees Fahrenheit
Dehumidification Capacity: 32 Pints per Day
Manufacturer: Spider Farmer
Manufacture Year: 2024
Item Weight: 24.9 pounds
Item model number: SF-Dehumidifier
Date First Available: May 25, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Mar 21
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Model: SF-Dehumidifier
This dehumidifier is a workhorse and a monster and a beast!! Gets the job DONE. Sleek design, easy setup, love the drain function. Great value…product support is pleasant and responsive.
Reviewed in the United States on August 23, 2025 by JKIR
Model: SF-Dehumidifier
This thing works great.
Reviewed in the United States on February 15, 2026 by kyle evans
Model: SF-Dehumidifier
This is actually a very very and I do mean extremely POOR design anyone trying to pull real humidity out a room using the drain will be fighting an up hill battle like wow 🤯 what a HORRIBLE design. Let me explain the drain port is in the back like all other systems STANDARD butttttt the air port that pulls in the air is also in the back and since the drain hose is so short you can’t place the air port in the front to pull more air you are absolutely 💯 forced to place it up against the wall which seriously 😒 restricts the air flow going in just an absolute joke for a $200 dehumidifier seriously 😐 how stupid is spider farmer to design a dehumidifier with such restrictions on the air flow coming in almost all others pull air from front to get more air flow so that way the user can actually control the REAL HUMIDITY this is a massive scam. FYI the drain hose is tiny I mean epically short tiny hose how can they even classify that as a drain hose and its corrugated so it actually holds water in the drain tube as well will be returning product soon 🔜 just a low end product with HORRIBLE design FLAWS and I mean 😢 major design issues. FYI I have it sit on 40 humidity lowest it can get the 8’ x 8’ room to is 70 RH um like what the actual heck and it’s on continuous run as well and can barely 😰 get the RH to 70. Just a low grade over charged product with massive design flaws HUGE design flaws MASSIVE like it’s a joke to the customer it’s like SPIDER 🕷️ FARMER is suiting at the BANK 🏦 laughing 😂 they butttttttts off at every single customer knowing how bad they have screwed the customers over
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Reviewed in the United States on August 4, 2025 by The B Family
Model: SF-Dehumidifier
This is a very nice product. When I put the ducting in the 6in vent hole it kept my tent at what i set it at on the unit. It's on wheels so it makes it easy to move around as well and is user friendly. If I were to change anything on this it would be its water catcher I would make it just a little bit bigger but it does have the hose you can put in a bucket for continuous draining capabilities. It's a great tool to add to your garden and I highly recommend it.
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Reviewed in the United States on December 21, 2024 by Mandown gardening I bought this humidifier and it has been a great addition to my garden. It has a hose that is adjustable to move to wherever I need to move it at that part of the plants life. I can also adjust whatever level I need to have of humidity at that time for the plants cycle! I highly recommend this product for any beginner or novice grower! A great toll to add to your arsenal! Mandown gardening I bought this humidifier and it has been a great addition to my garden. It has a hose that is adjustable to move to wherever I need to move it at that part of the plants life. I can also adjust whatever level I need to have of humidity at that time for the plants cycle! I highly recommend this product for any beginner or novice grower! A great toll to add to your arsenal!
Model: SF-Dehumidifier
This thing is a workhorse! I use it with my 4 X 4 and it works great. My only issue is with the quality of the vent adapter that goes on the output for those of us that prefer to keep it outside the tent. The plastic tabs that connect the adapter to the unit break very easily. Mine will no longer stay attached to the unit. I could think of a dozen alternative designs that would be better than this one. But…I’m just an end customer so what do I know, right? If anyone out there has a hack to keep a broken adapter attached, please share!
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Reviewed in the United States on January 16, 2026 by TerpsyTrichs
Model: SF-Dehumidifier
This is a perfect small unit which is very quiet. Set up was easy and quick. I was concerned about not having a way to calibrate the sensor but just noted the difference between a calibrated hygrometer and this unit. No issue. I purchased a 20 foot hose to run from the unit to my drain. No issues.
Reviewed in the United States on April 25, 2025 by LookingForGreatStuff
Model: SF-Dehumidifier
The first one I received wasn’t working properly but spider farm replaced it with a new one and it’s working great
Reviewed in the United States on October 6, 2025 by Omar G
Model: SF-Dehumidifier
It technically does its job and pretty well but some major design flaws. For me the biggest flaw that doesn't get explained well in the description or reviews is that the air blows OUT the hose. I would've thought it would be better to have the air sucked out of the tent through the hose. Since the air blows out the hose, if you have the unit outside the tent as advertised, it's really just blowing dry air into the tent to lower the humidity, I'm not sure I would call that "dehumidifying". If I want to dehumidify and blow the air out the tent, the unit has to go in the tent and I don't have room for that. I specifically got this because I don't have room. This flaw also causes positive pressure in the tent because it's blowing air in faster than my exhaust can remove it. I can turn the exhaust up but then it's super loud. Not ideal that I have to choose between smell escaping the tent and a loud exhaust. Second, the sensor probe is way off. Compared to the AC infinity probe and the other 2 hygrometers in the tent, it's about 5% low. Third, the increments of 5 on the humidity setting are annoying. It would've been a simple decision in the product design process to program the controller to work in increments of 1. Thankfully it does have an auto restart feature that lets me use an AC infinity plug to connect this up to my ACI controller. Overall I would recommend this ONLY because AC infinity hasn't come out with something better yet. As soon as they do I'm getting rid of this.
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Reviewed in the United States on April 13, 2025 by Lucas L.