Epson 103 ECOTANK Yellow Ink Bottle

The Epson 103 ECOTANK Yellow ink bottle is an original yellow ink refill designed for use with compatible Epson EcoTank printers. It delivers vivid yellow tones for colour documents and photos, supports high page yields and is formulated for reliable flow and clog-resistant performance. The bottle is intended to simplify refilling with a spill-resistant design and to reduce cartridge waste by enabling bulk ink replenishment.

Advantages

Original Epson formulation ensures colour consistency and printhead compatibility. The ECOTANK Yellow bottle provides a high yield that lowers cost per page compared with single-use cartridges. The refill format reduces plastic waste and simplifies maintenance by making it easier to top up printer reservoirs. The ink is formulated for stable colour reproduction on plain and photo papers and resists premature fading under normal indoor conditions.

Suitable for

• Home printing of documents, photos and school projects requiring bright yellow tones
• Small office environments with moderate to high colour printing volumes
• Users who prefer cost-effective bulk ink refills and reduced consumable waste

Key specifications

• Type: Original dye-based ink
• Colour: Yellow
• Compatibility: Designed for Epson EcoTank series printers that accept ECOTANK refill bottles
• Format: Refill bottle for printer ink tank systems
• Performance: High page yield suitable for frequent colour printing

How to use

Before refilling, consult your printer user guide to confirm compatibility and follow safety instructions. Turn on the printer and open the ink tank cover to access the yellow tank. Remove the bottle cap according to the printed instructions on the bottle and align the nozzle with the tank inlet. Slowly squeeze the bottle to transfer ink until the tank reaches the indicated fill level, avoiding overfilling. Close the tank cap securely and run any recommended printer maintenance or nozzle checks to ensure proper ink flow.

Recommendations

Store unopened bottles upright in a cool, dry place away from direct sunlight. Use the ink within the period recommended by the manufacturer after opening, and avoid mixing with inks from other brands to maintain print quality and prevent potential damage to the printer's ink delivery system.