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DealzRGood4U 6.2K Views
Sep 4, 2026 12:17 PM

Sovol SH03 Dual Chamber 4 Spool 3D Printer Filament Dryer Box (up to 85°C)

$80

$159

49% off
+ Free S&Hat AliExpress
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Deal Details
Sovol Store via AliExpress has Sovol SH03 Dual Chamber 4 Spool 3D Printer Filament Dryer Box (up to 85°C) on sale for $88.49 - $9 with promo code USDEAL9 at checkout = $79.49. Shipping is free.

Thanks to Community Member DealzRGood4U for sharing this deal.
  • Note: Price may vary by account. 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].
Details:
  • Dual independent heating chambers: can operate separately or together with different temperatures; sealed for dry storage without power
  • Dual 200W PTC fast heaters: reaches 50°C in 4 minutes, 70°C in 12 minutes with 360° hot air circulation for even drying
  • Auto dehumidification system: moisture vent opens automatically at target temperature to expel humidity
  • 4-spool capacity: supports up to 4 x 1kg filament spools simultaneously with convenient PTFE pipe holes for multi-printer setups
  • One-key filament presets: quick selection for 10 common types (PLA, TPU, PETG, ABS, ASA, PVA, PET, PC, PA, PP) with optimized default drying temperature and time

Editor's Notes

Written by StrawMan86 | Staff
  • This is slightly less than our June Frontpage Deal.
  • Our research indicates that this deal is $29.51 less (27% savings) than the next best available price from a reputable merchant with prices starting from $109 at the time of this post.

Original Post

Written by DealzRGood4U
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Sovol Store via AliExpress has Sovol SH03 Dual Chamber 4 Spool 3D Printer Filament Dryer Box (up to 85°C) on sale for $88.49 - $9 with promo code USDEAL9 at checkout = $79.49. Shipping is free.

Thanks to Community Member DealzRGood4U for sharing this deal.
  • Note: Price may vary by account. 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].
Details:
  • Dual independent heating chambers: can operate separately or together with different temperatures; sealed for dry storage without power
  • Dual 200W PTC fast heaters: reaches 50°C in 4 minutes, 70°C in 12 minutes with 360° hot air circulation for even drying
  • Auto dehumidification system: moisture vent opens automatically at target temperature to expel humidity
  • 4-spool capacity: supports up to 4 x 1kg filament spools simultaneously with convenient PTFE pipe holes for multi-printer setups
  • One-key filament presets: quick selection for 10 common types (PLA, TPU, PETG, ABS, ASA, PVA, PET, PC, PA, PP) with optimized default drying temperature and time

Editor's Notes

Written by StrawMan86 | Staff
  • This is slightly less than our June Frontpage Deal.
  • Our research indicates that this deal is $29.51 less (27% savings) than the next best available price from a reputable merchant with prices starting from $109 at the time of this post.

Original Post

Written by DealzRGood4U

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+33
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15 Comments

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Sep 4, 2026 6:31 PM
41 Comments
Joined Mar 2012
meetsangSep 4, 2026 6:31 PM
41 Comments
Is this good?
Sep 4, 2026 7:34 PM
51 Comments
Joined Nov 2017
JesfaSep 4, 2026 7:34 PM
51 Comments
Quote from meetsang View quoted comment :
Is this good?
Following for an answer lol
Sep 4, 2026 7:39 PM
51 Comments
Joined Nov 2017
JesfaSep 4, 2026 7:39 PM
51 Comments
Quote from meetsang View quoted comment :
Is this good?
Exact model on Amazon.
https://a.co/d/0avrSW5w

On sale for 110 down from 150. 86 reviews for 4.3 stars.

Seems decent?
1
Pro
Sep 4, 2026 7:53 PM
634 Comments
Joined Feb 2018
Nm4223
Pro
Sep 4, 2026 7:53 PM
634 Comments
This one goes to 80 on every sale, and so tempting, but i already have too many dryers SpacePi x2 and 3 Polydryers
1
Pro
Sep 4, 2026 7:59 PM
357 Comments
Joined Oct 2021
LivelyWallaby1957
Pro
Sep 4, 2026 7:59 PM
357 Comments
I have this on top of multiple ams 2 pro. - This can heat to 85 and in two separate sections using the control panel, it has silica holders inside, it also has little holes with rubber covers for connecting multiple PTFE that you can run directly while heating to the main unit - say you have an H2D and have this on the left nozzle and the ams on the right nozzle while having other tubes connect to say a cheap ad5m or similar.
Sep 4, 2026 11:18 PM
23 Comments
Joined Jun 2014
ajcazz901Sep 4, 2026 11:18 PM
23 Comments
Showed as $77.49 for me without any coupons. On the item page there was a $9 off orders $69+ code (LDUS09), so I used that and got one at $68.49. Not much to lose at that price.
1
Sep 5, 2026 7:46 AM
32 Comments
Joined Sep 2014
jhs11Sep 5, 2026 7:46 AM
32 Comments
I just got this like a week ago? Also from Aliexpress.

So far, I enjoy it. I haven't had any stringy messes when printing. I live in Southern California and the past few weeks have been 80-90% humidity, so not great for keeping my filaments dry. With this, PETG and PLA have been printing amazing.

I would say check your areas typical humidity. If you live an arid area (<30% humidity), you may have no need for a dryer. If you print with some exotic materials, you may need a dryer regardless.

I am happy with mine.

Some notes:


  1. It does not come with long PTFE tubes. I think the included ones are...6 inches? Not sure what to do with that.
  2. There is a small compartment inside for desiccant, but no desiccant (or trays) to put in. SO, print your trays and get your own.
  3. Entering "Auto" mode is a little finicky for me. I'll be real, I struggle with it lol. I'll get it right on the first try some day.

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Sep 5, 2026 10:29 AM
628 Comments
Joined Oct 2004
GoGo98102Sep 5, 2026 10:29 AM
628 Comments
Got this a month ago also from AliExpress for about $70. So far I love it, even more than the Sunlu SH4. I tried printing directly from Sunlu but the filaments kept getting stuck. I have no problem with this one. Right now it's connected directly to a Snapmaker U1.
Sep 5, 2026 10:39 AM
44 Comments
Joined Nov 2014
nerd380Sep 5, 2026 10:39 AM
44 Comments
Works good. Order some extra tubing if you want connect directly to printer. I used these couplers to make quick disconnects for an AD5X.


5/32" or 4mm OD Pneumatic quick Connector Push to Connect fittings Straight Union/Coupler
Sep 5, 2026 11:49 AM
380 Comments
Joined Nov 2013
ATS1083Sep 5, 2026 11:49 AM
380 Comments
Could you use the same PTFE tubes from an AMS lite?
Sep 5, 2026 1:09 PM
3 Comments
Joined Nov 2024
KeenakidSep 5, 2026 1:09 PM
3 Comments
In for one. Been wanting to try this thing out
Pro
Sep 5, 2026 7:28 PM
634 Comments
Joined Feb 2018
Nm4223
Pro
Sep 5, 2026 7:28 PM
634 Comments
Quote from ajcazz901 View quoted comment :
Showed as $77.49 for me without any coupons. On the item page there was a $9 off orders $69+ code (LDUS09), so I used that and got one at $68.49. Not much to lose at that price.
I logged in with different account to see if can see this price too. With 18% CB that's about $58 not including taxes
Pro
Sep 5, 2026 7:48 PM
634 Comments
Joined Feb 2018
Nm4223
Pro
Sep 5, 2026 7:48 PM
634 Comments
-- deleted
Original Poster
Pro
Sep 6, 2026 1:02 PM
3.6K Comments
Joined Dec 2004
DealzRGood4USep 6, 2026 1:02 PM
Original Poster
Pro
3.6K Comments
This deal is still live.
Last edited by DealzRGood4U September 7, 2026 at 07:09 PM.

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Yesterday 4:29 AM
59 Comments
Joined Jun 2016
skeletor916Yesterday 4:29 AM
59 Comments
Quote from ajcazz901 View quoted comment :
Showed as $77.49 for me without any coupons. On the item page there was a $9 off orders $69+ code (LDUS09), so I used that and got one at $68.49. Not much to lose at that price.
Thanks. Went in at this price as well. thanks for the coupon!

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