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thethingx 4.6K Views
May 14, 2026 3:07 PM

Sovol SH03 Filament Dryer 4 Spools with 85℃ Max Temp Auto Dehumidification Dual Heating Chambers $98 + Free Shipping

$98

$168

41% off
AliExpress
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Sovol SH03 Filament Dryer 4 Spools with 85℃ Max Temp Auto Dehumidification Dual Heating Chambers

Price: $98 after code: JJY8K​

https://www.aliexpress.us/item/32...94444.html

Key Specs:
Capacity:​ Dual chambers dry 4 spools at once.
Heating:​ Fast heating up to 85°C with dual PTC heaters.
Control:​ Independent temperature for each chamber.
Dehumidify:​ Auto moisture removal system.
Presets:​ One-key settings for 10+ filament types.
Duration:​ Adjustable drying up to 98 hours.
Quiet & Safe:​ Low-noise under 50dB with safety protection.
Compatibility:​ Works with 1.75mm & 2.85mm filaments.

Note: You must be signed into your AliExpress account and have your address added to your address book 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. Price may fluctuate slightly with currency exchange rates.
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Sovol SH03 Filament Dryer 4 Spools with 85℃ Max Temp Auto Dehumidification Dual Heating Chambers

Price: $98 after code: JJY8K​

https://www.aliexpress.us/item/32...94444.html

Key Specs:
Capacity:​ Dual chambers dry 4 spools at once.
Heating:​ Fast heating up to 85°C with dual PTC heaters.
Control:​ Independent temperature for each chamber.
Dehumidify:​ Auto moisture removal system.
Presets:​ One-key settings for 10+ filament types.
Duration:​ Adjustable drying up to 98 hours.
Quiet & Safe:​ Low-noise under 50dB with safety protection.
Compatibility:​ Works with 1.75mm & 2.85mm filaments.

Note: You must be signed into your AliExpress account and have your address added to your address book 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. Price may fluctuate slightly with currency exchange rates.

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13 Comments

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May 16, 2026 12:52 PM
112 Comments
Joined Nov 2006
zuzmanMay 16, 2026 12:52 PM
112 Comments
Have 4 ams units but at this price I might have to give this a try.
May 16, 2026 10:06 PM
1.3K Comments
Joined Jul 2009
pezcoreMay 16, 2026 10:06 PM
1.3K Comments
Quote from zuzman View quoted comment :
Have 4 ams units but at this price I might have to give this a try.
This is not an AMS
1
May 17, 2026 1:52 PM
7 Comments
Joined Jun 2024
JitterdMay 17, 2026 1:52 PM
7 Comments
$119 US @ Sovol and Amazon. FYI, regularly $149 US at Amazon.
May 17, 2026 7:21 PM
1.3K Comments
Joined Apr 2008
ObiYawnMay 17, 2026 7:21 PM
1.3K Comments
Comparison to the Sunlu S4?
May 18, 2026 1:29 AM
738 Comments
Joined Dec 2022
PortabelloRoadMay 18, 2026 1:29 AM
738 Comments
Quote from ObiYawn View quoted comment :
Comparison to the Sunlu S4?
This gets hotter, better for ABS/ASA/Engineering filaments.
And the big one for me, this has active exhaust. The Sunlu you have to manually unplug/plug the PTFE outlets.
May 18, 2026 11:09 AM
19 Comments
Joined Dec 2010
Vi11age1diotMay 18, 2026 11:09 AM
19 Comments
I was able to get this using a Rack U Ten coupon this morning (don't remember the code, sorry - it was automatically applied). All in after discount was $95.97.
Last edited by Vi11age1diot May 18, 2026 at 04:15 AM.
May 18, 2026 1:21 PM
1.8K Comments
Joined Apr 2004
VSevenMay 18, 2026 1:21 PM
1.8K Comments
Quote from PortabelloRoad View quoted comment :
This gets hotter, better for ABS/ASA/Engineering filaments.
And the big one for me, this has active exhaust. The Sunlu you have to manually unplug/plug the PTFE outlets.
Any dryer that doesn't have active exhaust is just a glorified filament sauna and not worth whatever they are charging.
1

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May 19, 2026 10:34 AM
369 Comments
Joined Sep 2016
cwescrabMay 19, 2026 10:34 AM
369 Comments
Will this work on bambu p2s
May 19, 2026 7:26 PM
738 Comments
Joined Dec 2022
PortabelloRoadMay 19, 2026 7:26 PM
738 Comments
Quote from VSeven View quoted comment :
Any dryer that doesn't have active exhaust is just a glorified filament sauna and not worth whatever they are charging.
This has active exhaust.
May 19, 2026 7:27 PM
738 Comments
Joined Dec 2022
PortabelloRoadMay 19, 2026 7:27 PM
738 Comments
Quote from cwescrab View quoted comment :
Will this work on bambu p2s
This is stand alone from your printer. You can have a PTFE tube coming out of this to your printer, but there's not communication between the two.
May 21, 2026 1:02 AM
51 Comments
Joined Nov 2013
Neon9962May 21, 2026 1:02 AM
51 Comments
Thanks! In 4 one!
May 21, 2026 3:03 PM
201 Comments
Joined Jun 2009
jay9055May 21, 2026 3:03 PM
201 Comments
solid dryer
May 29, 2026 5:11 PM
76 Comments
Joined Nov 2004
d34l3rMay 29, 2026 5:11 PM
76 Comments
Deal expired? Showing $105 for me ...

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