Best 3D Printer Environment Upgrades for Stringing PETG

Dry PETG or PLA+ that suddenly strings, pops, or leaves fuzzy surfaces.. We picked the top 5 environment upgrades for this use case, ranked by environment fit and practical value.

SUNLU S4 Four-Spool Filament Dryer

SUNLU

S4 Filament Dryer

9.1
Category

Filament dryer

Capacity

4 spools

Active Heat

Yes

Humidity Readout

Yes

Sales Rank: #4,898

$169.00
View ReviewBuy on Amazon
Polymaker PolyDryer Box

Polymaker

PolyDryer Box

8.7
Category

Dry storage

Capacity

1 spool

Active Heat

No

Humidity Readout

Yes

Sales Rank: #1,870

$55.00
View ReviewBuy on Amazon
SUNLU S2 Single-Spool Filament Dryer

SUNLU

S2 Filament Dryer

8.6
✓ In Stock
Category

Filament dryer

Capacity

1 spool

Active Heat

Yes

Humidity Readout

Yes

Sales Rank: #4,249

$44.99
View ReviewBuy on Amazon
Filament Storage Box 4-Pack with Hygrometers

Generic

4-Pack Dry Storage Boxes

8.1
Category

Dry storage

Capacity

4 spools

Active Heat

No

Humidity Readout

Yes

Sales Rank: #4,380

$38.00
View ReviewBuy on Amazon
Creality Space Pi SE Filament Dryer

Creality

Space Pi SE

7.8
✓ In Stock
Category

Filament dryer

Capacity

1 spool

Active Heat

Yes

Humidity Readout

Yes

Sales Rank: #7,678

$39.99
View ReviewBuy on Amazon

Can't decide?

Compare these environment upgrades side-by-side on specs, price, and features.

Compare These 3D Printer Environment Upgrades Side-by-Side

Other Categories