Epson ET 15000 vs Epson ET 8550 (Best Ecotank Printer)

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When it comes to choosing between the Epson ET 15000 and Epson ET 8550, both models showcase impressive features tailored to various printing needs. This detailed comparison will help you decide which printer best suits your requirements.

Media Types
More versatile, including CDs/DVDs
Good range but less versatile
Maximum Print Resolution
5760 x 1440 dpi
4800 x 1200 dpi
Scanner Resolution
1200 x 4800 dpi
Less than ET 8550
Page Yield & Cost
Less than 1 cent per page
Similar to ET 8550
Print Speed (Monochrome/Color)
16 ppm / 12 ppm
17 ppm / 9 ppm
Extensive, includes SD card port
Extensive, lacks SD card port
Environmental Impact
Eco-friendly with refillable tanks
Similar eco-friendly features

Media Types and Borderless Printing

Epson ET 15000 vs Epson ET 8550

Epson ET 8550 excels in media versatility, supporting a wide range of paper types, including envelopes, photo papers, cardstock, and labels. It even prints directly on CDs/DVDs. The model is particularly adept at photo printing, capable of producing 13 x 19 inches borderless prints, ideal for framed images.

In contrast, the Epson ET 15000 can handle similar media types but is more limited in versatility. It offers borderless prints up to 11 x 17 inches.

Resolution and Print Quality

The ET 8550 stands out with its high-resolution printing capabilities. It offers a maximum print resolution of 5760 x 1440 dpi and a scanner resolution of 1200 x 4800 dpi, ensuring crystal-clear text and images. This model also features additional ink colors, enhancing contrast and hue, making it ideal for printing vibrant gradients and photos.

The ET 15000, while offering a lower maximum print resolution of 4800 x 1200 dpi, still delivers quality prints. Its scanning resolution is less than the ET 8550, but it remains effective for various applications, especially office work.

Page Yield and Print Speed

Both models are cost-effective in terms of page yield, with less than 1 cent cost per page for both black and white and color prints. The ET 15000 is recommended for monochrome printing, offering a print speed of 17 ppm for monochrome and 9 ppm for color. The ET 8550, however, prints at 16 ppm for monochrome and 12 ppm for color, slightly slower in monochrome but faster in color​​​​.

Connectivity and Scanner Features

Both printers offer extensive connectivity options, including wireless connectivity, Ethernet ports, USB, mobile printing, and compatibility with various apps. The ET 8550 additionally includes a built-in SD card port. As for scanning, the ET 15000 comes with a 30-sheet auto document feeder, adding convenience for scanning multiple pages. The ET 8550, lacking an ADF, relies on a flatbed scanner, offering more precise scans due to its higher resolution​​.

Environmental and Cost Impact

The Epson EcoTank models, including both the ET 15000 and ET 8550, stand out for their eco-friendliness and cost-effectiveness. They feature refillable ink tanks, reducing waste and ongoing ink costs. Their energy-efficient design and Epson’s sustainability initiatives further enhance their appeal for eco-conscious users​​.

Making the Right Choice

Selecting between the Epson ET 15000 and Epson ET 8550 depends on your specific needs. If your focus is on photo quality and printing versatility, the ET 8550 is an excellent choice. However, for larger print projects or if you’re beginning with sublimation printing, the ET 15000 offers great value and efficiency.


Which printer is better for beginners?

The Epson ET 15000 is more affordable and user-friendly, making it a great option for beginners in sublimation printing.

Can I use regular inkjet ink for sublimation?

No, sublimation printing requires specific inks. Both the ET 8550 and ET 15000 are compatible with sublimation inks.

Is either printer suitable for large projects?

The ET 15000, with its larger maximum paper size, is more suited for bigger projects.

Which printer offers better photo quality?

The ET 8550, with its superior resolution and additional ink colors, provides better photo quality.

Are these printers energy-efficient?

Yes, both models are designed with energy-saving features, reflecting Epson’s commitment to sustainability.

Remaining FAQs

6. How does the print speed compare between the two models?

The ET 8550 prints at 16 ppm for monochrome and 12 ppm for color, while the ET 15000 prints at 17 ppm for monochrome and 9 ppm for color. This makes the ET 8550 slightly faster for color prints, and the ET 15000 faster for monochrome.

7. Are these printers compatible with mobile printing?

Yes, both the Epson ET 8550 and ET 15000 offer mobile printing options, allowing you to print directly from smartphones and tablets.

8. What kind of maintenance do these printers require?

Regular cleaning of the print head is crucial for both models to maintain consistent print quality. They also feature refillable ink tanks, which require proper management for optimal performance.

9. Can these printers handle large-scale printing jobs?

The ET 15000 is more suitable for large-scale printing jobs due to its larger maximum paper size and auto document feeder.

10. Is there a significant difference in ink costs between the two models?

While both models are cost-effective with their refillable tanks, the ET 8550 may have slightly higher ink costs due to the additional color options it supports.

Detailed Questions

1. How do the Epson ET 8550 and ET 15000 differ in print quality?

The Epson ET 8550 is renowned for its superior print quality, particularly for photos. It achieves this through its higher resolution of 5760 x 1440 dpi and additional ink colors, which enhance the depth and vibrancy of images. This makes it ideal for printing detailed graphics and professional-quality photographs.

In contrast, the Epson ET 15000, while still producing high-quality prints, has a lower resolution of 4800 x 1200 dpi. It excels in producing crisp, clear documents and is more suited for standard office printing needs, including reports and presentations. Its print quality is robust but doesn’t quite match the ET 8550 in terms of color depth and richness.

Both printers offer excellent print quality, but the ET 8550 is the clear winner for photographic and high-detail prints. The ET 15000, however, is perfectly adequate for everyday printing tasks and larger projects that don’t require the highest level of detail.

Summary Bullet Points

  • ET 8550 has superior print quality with a higher resolution and additional ink colors.
  • ET 15000 offers good quality prints but with less color depth than the ET 8550.
  • ET 8550 is ideal for detailed graphics and professional photographs.
  • ET 15000 is suitable for standard office printing and larger projects.

2. Which printer is more cost-effective in the long run?

Both the Epson ET 8550 and ET 15000 are designed to be cost-effective in the long run, thanks to their refillable ink tanks. This feature significantly reduces the overall cost of ink, as users can refill the tanks with ink bottles rather than purchasing new cartridges.

The ET 8550, while offering a slightly higher initial cost due to its advanced features and additional ink colors, provides value in the long-term with its efficient ink usage. This makes it a sound investment for those who prioritize photo quality and detailed printing.

The ET 15000, on the other hand, is more affordable upfront and remains cost-effective over time, especially for users who primarily print documents or larger projects. Its efficient ink usage and high page yield make it an economical choice for businesses and individuals who print frequently.

Overall, while both printers offer long-term savings, the ET 15000 might be more cost-effective for those with high-volume printing needs, especially in a business or office setting.

Summary Bullet Points

  • Both printers are cost-effective due to refillable ink tanks.
  • ET 8550 has a higher initial cost but offers efficient ink usage.
  • ET 15000 is more affordable upfront and ideal for high-volume printing.
  • ET 15000 may be more economical for business and office use.

3. How does connectivity differ between the Epson ET 8550 and ET 15000?

Connectivity is a vital aspect of modern printers, and both the Epson ET 8550 and ET 15000 excel in this area. They offer a range of connectivity options, including wireless printing, Ethernet ports, USB connections, and compatibility with various mobile printing apps. This makes it easy to print from computers, smartphones, and tablets.

The ET 8550 has an edge with its built-in SD card port, allowing users to print directly from SD cards. This feature is particularly useful for photographers and designers who often work with high-resolution images stored on memory cards.

While the ET 15000 lacks an SD card port, it compensates with its practical features suited for office environments, such as an auto document feeder for scanning and copying multiple pages. Its robust connectivity options make it a versatile choice for various professional settings.

In summary, both printers offer excellent connectivity, but the ET 8550’s additional SD card port makes it more suitable for those who frequently print from external memory devices.

Summary Bullet Points

  • Both printers offer extensive connectivity options, including wireless and mobile printing.
  • ET 8550 includes a built-in SD card port, advantageous for photographers.
  • ET 15000 lacks an SD card port but compensates with an auto document feeder.
  • ET 8550 is more suitable for external memory device printing; ET 15000 is ideal for office use.

4. What are the environmental impacts of using the Epson ET 8550 and ET 15000?

Epson’s commitment to sustainability is evident in both the ET 8550 and ET 15000 models. These printers are designed to minimize environmental impact, making them an excellent choice for eco-conscious consumers.

The use of refillable ink tanks in both models significantly reduces waste compared to traditional ink cartridges. This not only lessens the environmental footprint but also offers the added benefit of cost savings over time.

Energy efficiency is another key factor. Both printers are equipped with features like auto-off and energy-saving modes, ensuring that they consume less electricity, especially when not in use. This makes them more sustainable and reduces their overall energy consumption.

Epson’s overall corporate initiatives, including eco-friendly packaging and recycling programs, further reinforce the sustainability of these printers. By choosing either the ET 8550 or ET 15000, users contribute to a more sustainable printing practice.

Summary Bullet Points

  • Both printers use refillable ink tanks, reducing waste and environmental impact.
  • Energy-efficient features contribute to reduced electricity consumption.
  • Epson’s sustainability initiatives enhance the eco-friendliness of these models.
  • Choosing either printer supports sustainable printing practices.

5. Which printer is more suitable for sublimation printing, the Epson ET 8550 or ET 15000?

Sublimation printing, known for its vibrant colors and high-quality results, requires a printer that can handle specific demands. Both the Epson ET 8550 and ET 15000 are capable of sublimation printing, but they cater to different needs.

The ET 8550 is particularly suited for detailed sublimation designs due to its superior photo quality, made possible by additional ink colors and high resolution. This makes it ideal for printing on a variety of mediums, including fabrics and rigid materials, where color accuracy and detail are paramount.

The ET 15000, while also capable of sublimation printing, is more suited for larger projects due to its larger maximum paper size and auto document feeder. It’s a great choice for beginners or those undertaking large-scale sublimation projects, such as home décor or signage.

In conclusion, the ET 8550 is the better choice for detailed and color-critical sublimation work, while the ET 15000 is more suitable for larger projects and those new to sublimation printing.

Summary Bullet Points

  • ET 8550 excels in detailed sublimation designs due to superior photo quality.
  • ET 15000 is suitable for larger sublimation projects and beginners.
  • ET 8550 is ideal for color-critical sublimation work.
  • ET 15000 offers versatility for various sublimation applications.