Epson EcoTank ET-2400 vs ET-2800: Two Entry Tanks, One Decision

Updated June 18, 2026

Epson® EcoTank ET-2400 Wireless Inkjet All-In-One Cartridge-Free Supertank Co…

VS

Epson EcoTank ET-2800

Search “Epson ET-2400 vs ET-2800” and you expect a real fork. You get a near-tie. These are two entry EcoTanks a generation apart — both cartridge-free, both filling from bottles, both quoting the same in-box page yield. The ET-2800 is the established base model with a slightly higher print resolution and thousands of owner reviews behind it; the ET-2400 is the cheaper, newer-numbered sibling that prints the same pages for the same ink money. So the literal answer is simple: at an equal price, take the ET-2800 for the longer record; otherwise buy whichever tank costs less.

Here's the thing, though. The gap between these two is small enough that price should settle it, not the spec sheet. The ink, the yield, the clog risk — all shared. What actually decides where your money goes is the question the model numbers hide: is a bottle-fed supertank right for you at all? That is where this page spends its time.

Epson® EcoTank ET-2400 Wireless Inkjet All-In-One Cartridge-Free Supertank Co…

Epson EcoTank ET-2800

At a Glance

Where the price gap buys you nothing

On the spine of any supertank — the ink economics — these two are the same machine. Both ship cartridge-free and quote the identical in-box rating. Epson prints, on the ET-2400 listing, that the included ink is that’s enough to print up to 4,500 pages black/7,500 color, and pitches that each ink bottle set is equivalent to about 80 individual ink cartridges. The ET-2800 carries the matching promise of High-capacity ink bottles provide a high page yield, allowing you to print thousands of pages before a refill. Cost-per-page is dead level. Neither is the cheaper printer to feed.

The capability list matches almost line for line. The ET-2800 runs Epson's print engine that Features Micro Piezo Heat-Free Technology for color printing, scanning, and copying at up to 10 pages per minute in black. The ET-2400 covers the same print-scan-copy ground over a features a rear-feed input tray that accepts up to 100 sheets. Both connect over Wi-Fi with AirPrint, both fill from the same EcoTank bottles, and both leave out the same office hardware — no ADF, no fax, no second tray.

So where does the price gap actually go? Two places, and neither touches running cost. The ET-2800 quotes a slightly higher print resolution on the box, and it arrives with thousands more owner reviews behind it — a longer paper trail of how it holds up. The ET-2400 trades that proven record for a lower sticker. One shared limit is worth naming before you pick either: neither does automatic two-sided printing. Epson's own note on the ET-2400 is that it doesn't do automatic double-sided printing. You have to flip the paper manually, and the ET-2800 makes you flip pages by hand too. If duplex is a daily need, the choice isn't 2400 versus 2800 at all.

The one number both stake everything on

The 4,500-black / 7,500-color yield both EcoTanks print on the box is the number owners distrust most — and rightly, because a supertank's real yield depends entirely on how you use it. We weigh that idle-resilience axis directly in our inkjet comparison criteria, and it is the line that should decide whether either of these belongs on your desk.

For a steady printer the box number holds up. One ET-2800 owner who prints full pages of color regularly reported still having about half the in-box ink left after roughly a year of use. That is the supertank dream working as advertised — and because the ET-2400 carries the identical tank and bottle set, the same yield applies to it. The savings against a cartridge machine are not marketing for a household that prints every week.

The running-cost case is strong against cartridges, and the same for both tanks. RTINGS' cost-per-print and page-yield testing puts bottle ink far below cartridge cost-per-page, and Consumer Reports' inkjet running-cost testing reaches the same verdict. Epson's EcoTank page stakes both machines on that thousands-of-pages yield. The catch is the use case, not the math.

On the page itself, neither tank separates from the other. Owners of both report clean document-grade text and color that comes off without smudging — adequate for a worksheet or a recipe, short of a dedicated photo printer. Print quality simply isn't where this decision lives; for the Epson EcoTank line, cost-per-page and clog risk are. Our guide to refillable inkjet printers walks through who that suits before you buy in.

The risk no entry tank escapes

Honestly, the tiebreaker between these two is the least interesting thing about them. The real comparison both face is supertank versus everything else — and the failure mode they share is idle clogging.

Liquid ink dries in the nozzles when an EcoTank sits unused. The community verdict is plain: ink tank printers are still inkjet printers, and thus are subject to the heads drying out if you don't run them often. Owners of these exact machines manage it by force of habit — one ET-2400 buyer keeps a weekly phone alarm just to run the nozzles and head off a clog. That cadence maps onto the ET-2800 just as cleanly, because the printhead behind both is the same liquid-ink part.

Print at least weekly and the clog risk rarely bites either model. Leave one dark for a month and you can meet a blocked head the evening you need a page — and recovery spends ink on cleaning cycles you never asked for. That is the supertank tax: the savings are real for steady printers and a fiction for idle ones. For the whole cartridge-versus-tank fork, our best supertank printers roundup lays out where each option earns its place.

Epson® EcoTank ET-2400 Wireless Inkjet All-In-One Cartridge-Free Supertank Co…

Epson EcoTank ET-2800

Cheaper tank, established tank, or neither

Because the ET-2400 and ET-2800 are two entry generations of one supertank, "who buys which" comes down to price and proof — wrapped around the bigger question of whether a bottle-fed EcoTank suits you at all. If you're eyeing the ET-2400 to save a little, be honest that you're giving up only a sliver of resolution and a longer review history. If you're paying up for the ET-2800, accept that you're buying reassurance, not a better printer. Here is how it resolves.

The search direction you came in from barely changes the answer, which tells you how close these two are. If you're coming from the cheaper ET-2400 and wondering whether the ET-2800 is the upgrade, the honest reply is no — it is the same printer with a longer warranty of owner experience behind it, and you upgrade only to a different EcoTank class (faster, auto-duplex, an ADF) if you step up the line. If you started on the ET-2800 and spotted the lower-numbered ET-2400 for less, you are not trading down in any way that touches cost-per-page; you are pocketing the difference for the same bottle economics. Either way the tank, the yield, and the clog risk travel with you.

Buy the ET-2400 if…

…it is meaningfully cheaper where you shop. The Epson ET-2400 prints, scans, and sips ink at the same cost-per-page as the ET-2800, so a real gap on the shelf is money saved for nothing lost that touches running cost. It best suits the buyer chasing the cheapest honest way into Epson's cartridge-free line — a cartridge refugee coming from an HP DeskJet who prints color weekly and wants out of the cartridge tax without overpaying for a longer review count.

Buy the ET-2800 if…

…the price is equal, or close. The Epson ET-2800 gives you the slightly higher quoted resolution and a far deeper owner record — thousands of reviews charting how it ages — for little or nothing extra at the same sticker. For most online buyers it is also the easier SKU to find. You get the identical ink economics with the more proven machine, which is the safer default when the cost gap is small. Read the full ownership picture — setup quirks, clog cadence, real yield — in our ET-2800 review before you commit.

Skip both if…

…you print rarely, or you need office features. A twice-a-year household should not buy either supertank — the clog risk outruns the ink savings, and a budget cartridge all-in-one is the calmer pick. If you need automatic duplex, an ADF, or steady office volume, neither of these has it; an Epson WorkForce or a color laser is the right room. To understand the Epson ecosystem before you buy in, see our Epson inkjet printer guide. The ET-2400 and ET-2800 are for the weekly-or-more home printer escaping the cartridge trap — at any lighter use, both are the wrong tool.