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frontpagegabe23111 posted Feb 01, 2026 04:24 PM
frontpagegabe23111 posted Feb 01, 2026 04:24 PM

Sovol SH03 4-Roll Filament Dryer w/ Dual Independent Heating Chambers

+ Free Shipping

$88

$104

15% off
AliExpress
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Deal Details
Sovol Official Store via AliExpress has Sovol SH03 4-Roll Filament Dryer w/ Dual Independent Heating Chambers on sale for $101.42 - $13 when you apply promo code CCE13 at checkout = $88.42. Shipping is free.

Thanks to community member gabe23111 for finding this deal.

Note: Price may fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email [email protected].

Features:
  • Dual Independent Heating Chambers: Sovol SH03 dry box comes with 2 chambers controlled independently. You can only use one of them or make both chambers work 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.

Editor's Notes

Written by qwikwit | Staff
  • This price is slightly less than last month's Frontpage Deal.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by gabe23111
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Sovol Official Store via AliExpress has Sovol SH03 4-Roll Filament Dryer w/ Dual Independent Heating Chambers on sale for $101.42 - $13 when you apply promo code CCE13 at checkout = $88.42. Shipping is free.

Thanks to community member gabe23111 for finding this deal.

Note: Price may fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email [email protected].

Features:
  • Dual Independent Heating Chambers: Sovol SH03 dry box comes with 2 chambers controlled independently. You can only use one of them or make both chambers work 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.

Editor's Notes

Written by qwikwit | Staff
  • This price is slightly less than last month's Frontpage Deal.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by gabe23111

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12 Comments

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Pro
Feb 02, 2026 09:23 PM
2,739 Posts
Joined Jul 2013
BeepBopBeep
Pro
Feb 02, 2026 09:23 PM
2,739 Posts
Sorry, this code is not valid on one or several items on this order. Please try another one or remove the ineligible items.
Yesterday 12:41 AM
527 Posts
Joined Sep 2009
davrYesterday 12:41 AM
527 Posts
Code doesn't work. $113.13 after tariffs to USA
1
1
Yesterday 04:44 PM
339 Posts
Joined Feb 2015
NiravP3261Yesterday 04:44 PM
339 Posts
Wish this thing rotated the spools.
Original Poster
Pro
Expert
This user is an Expert in Home & Home Improvement
Today 03:05 PM
17,325 Posts
Joined Jul 2008
gabe23111Today 03:05 PM
Original Poster
Pro
Expert
This user is an Expert in Home & Home Improvement
17,325 Posts
Quote from BeepBopBeep :
Sorry, this code is not valid on one or several items on this order. Please try another one or remove the ineligible items.
Quote from davr :
Code doesn't work. $113.13 after tariffs to USA
I found a better link where the coupon works again at $4 less. I updated the OP
1
Pro
Today 04:54 PM
2,739 Posts
Joined Jul 2013
BeepBopBeep
Pro
Today 04:54 PM
2,739 Posts
This vs Creality space pi?
Today 05:15 PM
161 Posts
Joined Nov 2012
CFDguyToday 05:15 PM
161 Posts
Quote from BeepBopBeep :
This vs Creality space pi?
From previous deals, people are saying this can get very loud compared to space pi.
I do not have either.
Today 05:53 PM
121 Posts
Joined Aug 2006
JBoneToday 05:53 PM
121 Posts
Nice find. I may give it a shot...

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Today 06:43 PM
59 Posts
Joined May 2009
kungwillToday 06:43 PM
59 Posts
Is this a good brand? I only want to dry a single roll at a time so this seems like overkill.
Today 06:47 PM
176 Posts
Joined Jul 2018
klocwerkToday 06:47 PM
176 Posts
Quote from kungwill :
Is this a good brand? I only want to dry a single roll at a time so this seems like overkill.
Just get a single roll drier for much cheaper and less of a workbench footprint.
eg: Creality Dryer Box 2.0 is only $40 on amazon and works great, I use it daily. (if I'm being picky the UI is a little awkward, but whatever.)
Today 08:24 PM
5,351 Posts
Joined Feb 2005
120 Minute ManToday 08:24 PM
5,351 Posts
Quote from NiravP3261 :
Wish this thing rotated the spools.
Do you have a recommendation for one that does? This one seems, meh.
Today 09:27 PM
1,696 Posts
Joined Apr 2004
VSevenToday 09:27 PM
1,696 Posts
Quote from 120 Minute Man :
Do you have a recommendation for one that does? This one seems, meh.
One of the only is the Bambu AMS Pro 2 but completely overpriced unless you have a Bambu printer to pair it with. But it does a great job drying.
Today 09:35 PM
86 Posts
Joined Sep 2020
ThriftyThread5737Today 09:35 PM
86 Posts
I have left filament unsealed in my non climate controlled southern TN garage for 6+years and it printed great. I literally just found a partial roll of white that came with an ANET A8 printer. This was sitting opened in the back of a drawer lol and it still printed perfectly! Some Amazon branded filament went bad sealed in a plastic bag with desiccant in under a year ( can't believe it was moisture related as it was sealed). I 100% believe filament can get old but ZERO percent believe it has anything to do with moisture. Filament dryers are a complete waste IMO. The Youtuber (link below) soaked his filament in water for a week before printing and although he did get some degradation it was minimal so the amount filament can absorb from the atmosphere should be many magnitude times lower. I am speaking for PLA+, PLA, PETG+, PETG and ABS as these are the only filaments I have bought in bulk and had sitting around for any length of time. Other filaments like TPU or other specialty filaments I tend to buy and use immediately so can't comment on how they function after long term humid storage. https://www.youtube.com/watch?v=5...dX8&t=162s I do think heating and cooling old filament can plasticize it but you can do that in an oven or on top of your print bed for free, no need for a dryer. If your printing with some specialty super hydroscopic materials then by all means that is a different story ( or could be IDK)

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