Epson EcoTank ET-2803 vs ET-2400: The Newer Twin, and Why It Barely Matters

Updated June 18, 2026

Epson EcoTank ET-2803

VS

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

This pair is a near-tie with a tiebreaker. The Epson EcoTank ET-2803 and the ET-2400 are sibling generations of the same entry supertank — both cartridge-free, both filling from bottles, both quoting the same in-box page yield. The ET-2803 is the slightly newer one, and that buys you a small color display and a touch more speed. So the literal pick is easy: at an equal price, take the ET-2803; you get the newer build for nothing.

Here's the thing, though: the gap is small enough that price should decide it, not the model number. Owners who cross-shopped these two at the same store say the only difference they could spot was a couple of seconds a page. The ink, the yield, the clog risk — all shared. Spend a minute on which twin; spend the rest on whether a bottle-fed supertank is the right buy for how often you actually print.

Epson EcoTank ET-2803

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

At a Glance

Two generations, one ink system

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 each listing, that the included ink is that’s enough to print up to 4,500 pages black/7,500 color, and the ET-2400 carries the matching pitch that each ink bottle set is equivalent to about 80 individual ink cartridges. Cost-per-page is dead level. Neither is the cheaper printer to feed.

So where does the model number actually move? The ET-2803 is the newer build of the two. It carries Epson's Unique Micro Piezo Heat Free technology produces sharp text branding and a High-resolution flatbed scanner and a color display for navigating copies on the unit itself. The ET-2400 covers the same print-scan-copy ground over a features a rear-feed input tray that accepts up to 100 sheets. The capability list is otherwise a match.

And the real-world difference owners notice is smaller still. Buyers who cross-shopped the pair at one store report the printers were the same price, with the only gap being that the newer model prints pages a couple seconds faster. That is the entire case for the higher number: a slightly newer build, an on-unit color display, and a few seconds a page. None of it changes what the printer costs to own.

One shared limit worth naming before you pick: 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-2803 makes you flip pages by hand too. If duplex is a daily need, the choice isn't 2803 versus 2400 at all.

The clog risk both share

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: If you don't print frequently, inktank printers will get their print heads clogged. Owners of these exact machines manage it by force of habit — running a weekly nozzle check, or a daily purge sheet, to keep the heads clear. That cadence maps onto the ET-2803 and the ET-2400 alike, because the printhead behind both is the same liquid-ink design.

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 the 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. 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.

The running-cost case is the same for both, and it is strong against cartridges. 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 one above: that math only pays back if you keep the heads wet. Our guide to refillable inkjet printers walks through who that suits before you buy in.

Epson EcoTank ET-2803

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

So which EcoTank — or neither?

Because the ET-2803 and ET-2400 are sibling generations of one supertank, "who buys which" comes down to price and newness — 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 display and a few seconds a page. If you're paying up for the ET-2803, accept that you're buying newness, not a different printer. Here is how it resolves.

Buy the ET-2803 if…

…the price is equal, or close. The newer Epson ET-2803 gives you the on-unit color display and the slight speed edge for little or nothing extra, and at the same sticker there is no reason to pick the older sibling. For cartridge refugees coming from an HP DeskJet and printing color weekly, the newer build is the easy default. You get the identical ink economics with a marginally fresher machine — read the full ownership picture, setup quirks, clog cadence, real yield, in our full review of the ET-2803 before you commit.

Buy the ET-2400 if…

…it is meaningfully cheaper where you shop. The Epson ET-2400 is the older, often lower-priced sibling, and it prints, scans, and sips ink at the same cost-per-page as the ET-2803. If you are considering the ET-2400 purely to save money, the gap on the shelf has to be more than pocket change to justify it — you lose a color display and a couple seconds a page, nothing that touches running cost. It best suits the buyer chasing the cheapest honest way into Epson's cartridge-free line.

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. For the whole cartridge-versus-tank fork, read our best supertank printers roundup, and to understand the Epson ecosystem before you buy in, see our Epson inkjet printer guide. The ET-2803 and ET-2400 are for the weekly-or-more home printer escaping the cartridge trap — at any lighter use, both are the wrong tool.