Epson EcoTank ET-15000 Review (2026): Honest Pros, Cons & Who It's Really For

Heads up: this post contains Amazon affiliate links. If you buy through them, Castle Ink may earn a small commission at no extra cost to you. We only recommend printers we have personally researched and that have strong, long-running owner feedback on Amazon. Pricing and availability change frequently — always check the current price on Amazon before buying.

How we evaluate printers: This review is based on Castle Ink's printer ranking methodology, which weighs aggregated customer reviews, professional review cross-checks, total cost of ownership, and specs/feature fit. Read our full ranking and recommendation methodology.

Still comparing options? See our Best Home & Small Office Printers in 2026 roundup for more picks.

QUICK VERDICT

The Epson EcoTank ET-15000 is a wide-format supertank all-in-one built for households and small offices that regularly print larger than letter size — up to 13" x 19" — without giving up the low ongoing ink costs of a refillable tank system. At around $550, it's a bigger investment than Epson's compact EcoTank models, and owner feedback is a genuine mixed bag: most buyers love the print quality and ink economics, but a vocal minority report reliability problems including units that fail to prime ink correctly out of the box.

→ Check the current price of the Epson EcoTank ET-15000 on Amazon

AT A GLANCE

• Price: Around $550 (list $699.99)
• Rating: 4.2/5 from 2,500+ Amazon ratings, with 73% five-star
• Functions: Print, scan, copy, fax
• Print speed: Up to 17 ppm black, 9 ppm color
• Max print size: Up to 13" x 19", with rear feed for heavier stock
• Print resolution: Up to 4800 x 2400 dpi
• Duplex: Automatic two-sided printing on letter-size paper
• Cartridges: Cartridge-free EcoTank system using Epson 502 ink bottles (Black 127ml, Cyan/Magenta/Yellow 70ml each)
• Connectivity: Wi-Fi, USB, Ethernet

WHO THIS PRINTER IS FOR

• Home offices, crafters, and small businesses that regularly print larger than letter size — posters, sublimation transfers, 13"x19" photos, or 11"x17" documents.
• Buyers who want tank-printer ink economics on a wide-format machine, instead of paying wide-format cartridge prices.
• Anyone who wants wired Ethernet as an option alongside Wi-Fi for a more stable office network connection.
• Households that print a genuine volume of black-and-white or color pages and want a double-size black ink tank to match.

WHAT PEOPLE LOVE ABOUT IT

• Print quality is frequently described as comparable to (or better than) similarly priced Canon and HP wide-format machines, with vibrant, accurate colors.
• The EcoTank ink system meaningfully lowers cost per page versus cartridge-based wide-format printers, especially for black-and-white-heavy print jobs.
• Several reviewers specifically praise it for craft and sublimation use, citing reliable feeding of heavier and larger paper sizes.
• The double-capacity black ink tank means less frequent refilling for text-heavy printing.

WHAT BUYERS COMPLAIN ABOUT

• Paper jams come up repeatedly in reviews, including issues with paper sliding loose in the tray and false "out of paper" errors.
• A subset of owners report their unit arrived defective, with the ink-delivery system failing to prime during setup — worth testing thoroughly within the return window.
• The scanner can't handle paper larger than letter/legal size, so you can print up to 13"x19" but can't scan documents that large.
• Several owners report the on-screen scan-to-computer button not working reliably, requiring workarounds through the computer software instead.
• Automatic duplex only works for standard letter-size paper — larger sizes need manual double-sided printing.

HOW IT COMPARES

CHEAPER ALTERNATIVE: EPSON ECOTANK ET-2980

If you don't need wide-format printing or fax, our Epson EcoTank ET-2980 review covers a compact letter-size tank printer with automatic duplex for about $280 less.

UPGRADE PICK: EPSON ECOTANK PHOTO ET-8550

If wide-format photo quality matters more to you than fax and ADF-style document handling, the 6-color EcoTank Photo ET-8550 is built specifically for richer photo output at a similar price point.

INK COSTS: WHAT YOU'RE REALLY SAVING

The ET-15000 ships with a double-size Black ink bottle (127ml) plus Cyan, Magenta, and Yellow (70ml each) — all part of Epson's 502 EcoTank ink family. Replacement 502 bottle sets typically run $35–$60 for a full four-color set, which works out to a small fraction of a cent per page for black-and-white printing, among the lowest ongoing costs of any wide-format printer in this price range. See our companion guide, What Ink Does the Epson EcoTank ET-15000 Use?, for the full breakdown.

SETUP TIPS THAT PREVENT THE MOST COMMON COMPLAINTS

Run a full nozzle check and test print immediately after setup, before your return window closes, since a small share of units arrive with priming issues. If you plan to use the rear feed for heavier or larger paper, load it a few sheets at a time rather than a full stack to reduce jams. For booklet or pamphlet printing on non-letter sizes, expect to work through your PDF software's duplex settings manually since automatic duplex is limited to letter-size paper.

FREQUENTLY ASKED QUESTIONS

What's the largest size the ET-15000 can print? Up to 13" x 19" using the rear paper feed.

Can it scan documents that large? No — the flatbed scanner is limited to letter/legal size regardless of what the printer can output.

Does it support automatic double-sided printing? Yes, but only for standard letter-size paper; larger sizes require manual duplexing.

Is genuine Epson ink required? Epson recommends genuine 502-series EcoTank ink bottles and warns that non-genuine ink may cause damage not covered under warranty.

BOTTOM LINE

The Epson EcoTank ET-15000 is a capable wide-format supertank printer for households and small offices that regularly need larger-than-letter output, with strong ink economics offsetting the higher upfront price. Test it thoroughly right after setup given the reliability complaints from a minority of owners.

→ Check the current price of the Epson EcoTank ET-15000 on Amazon

SHOP COMPATIBLE INK AT CASTLE INK

The ET-15000 uses Epson 502 EcoTank ink bottles, and Castle Ink stocks compatible replacements at a fraction of OEM pricing: Epson 502 EcoTank Ink Bottles — BCMY 4-Pack Compatible.

See also: Epson EcoTank ET-2980 review | 10 Best Home Office Printers (2026)

This review is part of our Best Printers Buying Guide, covering top picks for every use case and budget.