Which is better for impact-resistant parts?

Inland PETG+ is marketed for components that need to absorb impact, so it is the more targeted pick. eSUN PETG is plain PETG and works for general parts but makes no impact claim.

Is the eSUN spool worth $1 more?

Yes if you value four-store availability, a desiccant bag and reviewer reports of clean prints after drying. No if you only care about the lowest price and can reach Micro Center.

Which is easier to keep in stock?

eSUN, with four stores pricing it new as of November 4, 2026, versus one store for Inland. Reordering is simpler and less dependent on a single retailer.

Do I need to dry either filament first?

eSUN reviewers say prints came out badly before drying and improved after, so dry it if you can. Inland publishes no drying guidance, so treat both as moisture-sensitive PETG.

Do both fit a Bambu A1 AMS lite?

Both are 1.75 mm on 1 kg spools, the standard size. Reviewers specifically confirm the eSUN spool installs on the A1 AMS lite; Inland has no such reports.

Which lasts longer on the spool?

Both are 1 kg of PETG, so spool life depends on your prints, not the brand. PETG absorbs moisture over time, so store either one sealed with desiccant.

Inland PETG+ 1.75mm 3D Printer Filament Spool vs eSUN PETG

Both are 1 kg spools of 1.75 mm PETG, so the choice comes down to price and availability. The Inland PETG+ is $12.99 at Micro Center as of November 4, 2026, and only one store lists it new. The eSUN PETG is $13.99 at Amazon as of November 4, 2026, with four stores pricing it new. Buy Inland if you shop at Micro Center and want the lowest price; buy eSUN if you want wider stock, easy reordering, and a track record of clean, dry spools.

Today the Inland PETG+ 1.75mm 3D Printer Filament Spool costs $1.00 less at its best price.

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