The Ultimate Guide to Epson ET EcoTank Bottled Ink: Types, Brands, Cost (Calculator) and Best Practices for Optimal Printing Performance
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27 March, 2025
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4:44 pm
Introduction
If you’ve recently purchased an Epson EcoTank printer or are considering one, you’re on the right path to revolutionizing your printing experience. The Epson EcoTank series is known for its cost-effectiveness and efficiency, making it a favorite among crafters, sublimators, home office users & regular printing. At the heart of its innovation lies the EcoTank ink system. In this ultimate guide, we’ll dive deep into the types of Epson ET EcoTank ink, the best brands to consider, and essential practices to ensure your printer operates at its peak.
Understanding Epson ET EcoTank Ink
What Makes EcoTank Special?
Epson’s EcoTank system uses large, refillable ink tanks instead of cartridges. This design drastically reduces the cost per page and increases the convenience of not having to replace ink cartridges frequently. With EcoTank, you can expect to print thousands of pages before needing a refill.
Types of EcoTank Ink
Epson offers several types of inks within the EcoTank series to cater to different printing needs:
- EcoTank Pigment Ink: Ideal for professional use, especially where print longevity and document sharpness are critical. Pigment ink is perfect for business documents, as it is smudge-proof and water-resistant. Check Exhibit A for an example of pigmented ink printed on photo paper.
- EcoTank Dye-Based Ink: Best suited for everyday printing, dye ink offers vibrant colors making it ideal for photos and images. Check Exhibit B for an example of pigmented ink printed on photo paper.
- EcoTank Photo Ink: Some models support specialty inks like photo black & gray, which provides deeper blacks in photographs, enhancing overall image quality. Check Exhibit A for an example of pigmented ink printed on photo paper.
- Sublimation Ink: Sublimation ink is a unique type of ink that transitions from a solid directly to a gas under heat, bypassing the liquid stage. This property makes it ideal for transferring designs onto materials such as fabrics and ceramics, popular in custom apparel and product personalization. Check Exhibit C for an example of sublimation ink printed on Tshirt.
Exhibit A: Pigment Ink On Photo Paper


Exhibit B: Dye Ink On Photo Paper


Exhibit C: Sublimation Ink


Recommended Brands and Ink Formulations
When purchasing EcoTank ink, it’s crucial to use inks that are specifically designed for your printer model to avoid damage and to maintain the warranty. Here are some reliable options:
- Genuine Epson Inks: Always a safe bet, Epson’s own brand of inks is formulated to work seamlessly with your EcoTank printer, ensuring longevity and the highest quality of prints.
- Certified Third-Party Inks: Some third-party brands offer high-quality alternatives that are compatible with EcoTank printers, like the ones we sell here at Best Printers. However, ensure they are certified by reputable industry standards to avoid potential issues. In addition you can save up to 50% on cost by going the third party route.
Understanding Ink Costs: A Quick Breakdown
Ink is one of the most significant ongoing costs for printer users—especially those with high print volumes. While cartridge prices often get the spotlight, it’s the cost per page that truly reflects long-term value.
Key Cost Drivers:
- Ink Type: Dye-based ink is generally more affordable, while pigment and sublimation inks are pricier but offer better durability or specialty usage.
- Tank vs. Cartridge Systems: Refillable tank systems like Epson EcoTank or Canon MegaTank offer dramatically lower costs per page compared to traditional cartridges.
- Brand Choice: OEM (original equipment manufacturer) inks tend to be more expensive, while third-party options can be more budget-friendly—if chosen carefully.
Compare Ink Type Costs
Ink Type | Cost per Unit (USD) | Page Yield | Cost per Page (USD) | Total Annual Cost (USD) |
---|---|---|---|---|
EcoTank Dye-Based | 0.003 | |||
EcoTank Pigment | 0.0027 | |||
EcoTank Sublimation | 0.0038 |
Compare Ink Brand Cost (Dye Based)
Brand | Cost per Bottle (USD) | Page Yield | Ink Sets Needed Annually | Cost per Page (USD) | Total Annual Cost (USD) |
---|---|---|---|---|---|
Epson OEM | $0.0100 | $180.00 | |||
Best Printers | $0.0040 | $79.96 |
Printer Ink
Best Practices for Using EcoTank Ink
To get the most out of your EcoTank printer and its ink system, follow these best practices:
- Regular Use: Keep your printer in regular use to prevent ink from drying out in the nozzles. This helps maintain print quality and ink efficiency.
- Proper Refilling Technique: When refilling your EcoTank, use the correct ink and follow the instructions carefully to avoid spills or incorrect filling, which can affect printer performance.
- Storage: Store ink bottles in a cool, dry place away from direct sunlight to preserve their quality.
- Regular Maintenance: Perform regular maintenance tasks, such as printhead cleaning, as recommended by Epson to keep your printer running smoothly. Also check on your maintenance box regularly.
- Software Updates: Keep your printer’s firmware and software updated to ensure compatibility with newer types of ink and to improve functionality.
Conclusion
The Epson EcoTank series offers a revolutionary way to manage printing costs without sacrificing quality. By understanding the different types of ET EcoTank ink available and adhering to best practices, you can enjoy high-quality prints and a reliable printing experience. Always choose the right ink for your specific model and follow proper maintenance routines to extend the life and performance of your Epson EcoTank printer.
By incorporating these insights and recommendations into your printing practices, you’re set to maximize both efficiency and output, ensuring that every print is as good as the last. Happy printing!