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populardoubletoaster posted Today 1:37 AM

Sovol Filament Dryer 4 Spools, SH03 Dry Box with 85℃ Max Temp, Dual Independent Heating Chambers for PLA PETG ABS TPU ASA $109.49

$109

$150

27% off
Amazon
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Deal Details
Regular price: $149.99
The Sovol SV04 3D printer filament dryer for up to 4 spools is now available on Amazon for $109.49, which is 27% off the original price. The "Save 27% at checkout" discount is applied automatically.
  • Dual Independent Heating Chambers: Sovol SH03 dry box comes with 2 chambers controlled independently. You can only use one of them or make both 2 chambers working at the same time to heat up to different temperature for different type of filaments. Since SH03 can be sealed to store dried filaments without power, you can also make one chamber drying while another one for storage without power
  • 200W+200W PTC Fast Heater: Sovol SH03 equips with dual 200W PTC heater which can heat up to 85°C max temp faster and are more energy-efficient. SH03 dryer box can reach 50°C within 4 mins and reach 70°C within 12 mins. The dryer quickly heats with a built-in fan, circulating hot air 360° for uniform heating, effectively drying moisture filaments and improving your 3D printing results
  • No More Moisture in the Chamber: When SH03 is working and the temperature inside the chamber reaches the preset target temperature, the moisture vent will open. Auto Dehumidification System helps moisture in the chamber quickly discharged and resolves the pain points of most filament drying boxes on the market for users
  • 4 Spools Filament Dryer Box: Each Sovol SH03 filament dryer is equipped with 4 filament holes which allow PTFE pipes through. The newly designed filament hole position is convenient for 3D printers with different extruder positions on the market. Large capacity of drying 4 spools of 1KG filament at the same time meets the needs of users to print with multicolor and use 4 printers at the same time, saving space and making the work area tidier
  • [One Key Set for Each Type of Filaments] - Sovol SH03 has one-key temperature setting for 10 different types of 3D Printing filaments, including PLA, TPU, PETG, ABS, ASA, PVA, PET, PC, PA, PP. We have set default drying temperature and time for each type of filaments in advance. Just press one key to choose the filament type and the drying box will start working as you expected immediately.

https://www.amazon.com/dp/B0FND7RQJV
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Deal Details
Community Notes
About the Poster
Regular price: $149.99
The Sovol SV04 3D printer filament dryer for up to 4 spools is now available on Amazon for $109.49, which is 27% off the original price. The "Save 27% at checkout" discount is applied automatically.
  • Dual Independent Heating Chambers: Sovol SH03 dry box comes with 2 chambers controlled independently. You can only use one of them or make both 2 chambers working at the same time to heat up to different temperature for different type of filaments. Since SH03 can be sealed to store dried filaments without power, you can also make one chamber drying while another one for storage without power
  • 200W+200W PTC Fast Heater: Sovol SH03 equips with dual 200W PTC heater which can heat up to 85°C max temp faster and are more energy-efficient. SH03 dryer box can reach 50°C within 4 mins and reach 70°C within 12 mins. The dryer quickly heats with a built-in fan, circulating hot air 360° for uniform heating, effectively drying moisture filaments and improving your 3D printing results
  • No More Moisture in the Chamber: When SH03 is working and the temperature inside the chamber reaches the preset target temperature, the moisture vent will open. Auto Dehumidification System helps moisture in the chamber quickly discharged and resolves the pain points of most filament drying boxes on the market for users
  • 4 Spools Filament Dryer Box: Each Sovol SH03 filament dryer is equipped with 4 filament holes which allow PTFE pipes through. The newly designed filament hole position is convenient for 3D printers with different extruder positions on the market. Large capacity of drying 4 spools of 1KG filament at the same time meets the needs of users to print with multicolor and use 4 printers at the same time, saving space and making the work area tidier
  • [One Key Set for Each Type of Filaments] - Sovol SH03 has one-key temperature setting for 10 different types of 3D Printing filaments, including PLA, TPU, PETG, ABS, ASA, PVA, PET, PC, PA, PP. We have set default drying temperature and time for each type of filaments in advance. Just press one key to choose the filament type and the drying box will start working as you expected immediately.

https://www.amazon.com/dp/B0FND7RQJV

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10 Comments

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Today 5:19 AM
74 Comments
Joined Nov 2013
XSpectralReignXToday 5:19 AM
74 Comments
Great deal this thing works like it should and each side can be used independently it also has an auto function based on type!
1
Today 12:18 PM
54 Comments
Joined Mar 2009
tempest.nanoToday 12:18 PM
54 Comments
I have one of these, and it does exact what it says on the box beautifully. I actually used it to dry out my wife's iPhone last night (condensation on inside of lens).
1
Today 12:59 PM
4 Comments
Joined Apr 2026
SociableLeopard7874Today 12:59 PM
4 Comments
Just ordered one. I've been looking into filament drying options over the last week, and this and other Sovol units were reviewed pretty positively.

There were a couple of sources saying it's more cost-effective to get something like a 10 quart air fryer (that can support 5+ hours of cook time), but at this point, the form factor/ease-of-use is more important to me.
1
Pro
Today 1:14 PM
2.8K Comments
Joined Sep 2011
DealSeekerDeal
Pro
Today 1:14 PM
2.8K Comments
Sovol is about to make a big name for themselves with their new printer coming out later this year. First IDEX tool changing 3D printer. https://www.sovol3d.com/pages/sov...nding-page
1
Today 4:19 PM
308 Comments
Joined Feb 2021
NoDaToday 4:19 PM
308 Comments
Routinely $67 to $72 ish on AliExpress after coupons.

Even today's non-special sale offers with coupons easily findable on Reddit: $89.19->67.60 AC, $86.24->$72.25 AC, $93.47-> $72.25 AC. All with free shipping, just pay sales tax on these AC amounts.

Likely lower during their sale periods that run every 2 weeks.
Last edited by NoDa August 10, 2026 at 09:27 AM.
1
Pro
Today 4:30 PM
6.9K Comments
Joined Sep 2013
luckygecko
Pro
Today 4:30 PM
6.9K Comments
This was $99 not long ago, but if you need one now, it's still a sale. I went with the Pi X4l for my use because I was able to get them for $76 on AliExpress sale.

The Sovol is most likely a better unit in this case since it can go up to 85C which lets you dry the harder filaments.


I don't think you would go wrong with this, but I also think if you are patient you can get it cheaper.
Today 4:55 PM
126 Comments
Joined Dec 2007
brkak132Today 4:55 PM
126 Comments
Quote from NoDa :
Routinely $67 to $72 ish on AliExpress after coupons.Even today's non-special sale offers with coupons easily findable on Reddit: $89.19->67.60 AC, $86.24->$72.25 AC, $93.47-> $72.25 AC. All with free shipping, just pay sales tax on these AC amounts.Likely lower during their sale periods that run every 2 weeks.
Can you share a link for a $70 deal? (Expired or not) The lowest I can find is in the high $80s.
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Today 4:57 PM
969 Comments
Joined Dec 2005
KelvrickToday 4:57 PM
969 Comments
I wouldn't call this a deal. Paid $85.80 total shipped to CA on June 7, 2026.
1
Today 5:16 PM
308 Comments
Joined Feb 2021
NoDaToday 5:16 PM
308 Comments
Quote from brkak132 :
Can you share a link for a $70 deal? (Expired or not) The lowest I can find is in the high $80s.
No I can't, links to there are not allowed here in discussion. As stated, you will need to use a coupon for them, search Reddit for the $10 off $80 ones. If you collect AliExpress Coins you can get another $11 off of one as well bringing it down to $66.71 before sales taxes.
1
Today 5:22 PM
503 Comments
Joined Nov 2010
epix1718Today 5:22 PM
503 Comments
I have the Aliexpress version "Comgrow" labeled, but same dryer.. was $73 after coupons, and using 14% cb offer was ~$63

Its the SH03 just different label
1

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