Description
The Epson T671100 (C13T671100) Maintenance Box is a critical component for the Epson L1455 EcoTank printer that collects waste ink during printing and cleaning cycles. This user-replaceable unit ensures optimal printer performance, prevents printhead clogs, and is easily installed when the printer alerts you that it is full.
Key Details for Epson L1455 Maintenance Box:
- Part Number: T671100 / C13T671100.
- Compatibility: Designed for Epson L1455, and various WorkForce models (WF-7710, WF-7720, WF-7610, WF-7620, WF-7110, WF-3620).
- Function: Stores excess ink from print head cleaning; printer stops functioning when it is full.
- Installation: User-replaceable; simply remove the old box, insert the new one, and reseal the cover.
- Availability: Available in genuine Epson brand and third-party compatible versions.
When to Replace:
The printer’s software will notify you on the LCD screen when the maintenance box is nearing the end of its service life or is full, at which point printing will stop until it is replaced.
The printer’s software will notify you on the LCD screen when the maintenance box is nearing the end of its service life or is full, at which point printing will stop until it is replaced.

