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Sovol SH03

Ranked #3 of 7 in Best Filament Dryers: Creality SpacePi & CFS 2, Sovol SH03, Anycubic ACE 2 Pro (2026). Here is every spec we scored, where it came from, and how it compares.

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#3

Sovol SH03

Best for: Four spools, dual chambers, up to 85 °C

8.5/10

What we like

  • 85 °C, dual chambers
  • Lighter than the SpacePi X4

Watch out for

  • Not a multi-color feeder

Score breakdown

Max drying temperature 45%
1 kg spools held 25%
Dual independent heating zones 15%
Works as the printer's multi-color feeder 15%
Max drying temperature85 °C
1 kg spools held4 spools
Dual independent heating zonesYes
Works as the printer's multi-color feederNo
Temperature range45–85 °C
ChambersDual independent, 200 W + 200 W PTC
SpoolsFour 1 kg
Rated power400 W
Weight3.4 kg
PriceCheck price
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Specs source:

Sovol SH03 head-to-head

Head-to-headCreality SpacePi X4 vs Sovol SH03Head-to-headCreality CFS 2 vs Sovol SH03 Featured inBest Filament Dryers for Nylon and PC (2026)

How it compares

Open the full comparison table

Creality CFS 2
10.0/10
#1 · Dries at 85 °C while feeding a K2 for multicolor
Creality SpacePi X4
8.5/10
#2 · Four spools at up to 85 °C in two chambers
Creality SpacePi X4L
7.2/10
#4 · A 75 °C version of the X4
Anycubic ACE 2 Pro
5.9/10
#5 · Anycubic's 4-color feeder with 65 °C drying
Sovol SH02
3.4/10
#6 · A 150 W single-chamber dryer up to 70 °C
Sovol SH01
0.8/10
#7 · A basic two-spool dryer box