A household tank printer and an office tank printer are the same ink in a different chassis. The ink decides the running cost, and the chassis decides whether the machine is pleasant to work with forty hours a week. This page is about the chassis.
How we picked
We required at least two of the three office features on every pick: an automatic document feeder, automatic duplexing, and wired Ethernet. That knocked out the entry-level EcoTanks we recommend elsewhere, which is deliberate — they are excellent household printers and mildly annoying office ones.
Cost per page was then computed for each ink family rather than each printer, because within a family it is identical. Two of the three picks had no list price published where we looked, and we say so on their entries rather than substituting a retailer figure.
The three features, in order of what they are worth
1. Automatic duplexing
Office documents are multi-page. A duplexer halves the paper on every one of them, permanently, and removes the most irritating manual step in printing. On a tank printer, where ink costs a fraction of a cent, paper is the larger line item — so this saves more than a cheaper bottle would.
2. A document feeder
The difference between scanning a ten-page contract in one action and doing it in ten. Genuinely transformative if you handle signed paper monthly, genuinely pointless if you scan twice a year. Be honest about which you are.
3. Wired Ethernet
The most underrated item on this list. Most complaints about a shared office printer are network complaints in disguise: the machine drops off Wi-Fi, somebody power-cycles it, everybody blames the printer. A cable removes the entire failure mode for the price of a cable.
The real competition is a mono laser
For an office running on black text, a mono laser all-in-one beats every printer on this page on throughput and on indifference to idle time, and loses on cost per page by roughly a factor of eight. Whether that matters depends entirely on volume and on whether you print color.
| Tank printer (Epson 502) | Mono laser (Brother TN830XL) | |
|---|---|---|
| Black page | ~0.3¢ | ~3.3¢ |
| Color page | ~1.2¢ | not available |
| After three idle weeks | May need a head clean | Prints normally |
| Speed | Modest | Up to 36 pages a minute |
Cost figures are our arithmetic on prices read 27 September 2026. If your office prints any real volume of color, the top row stops being the deciding one and the second row decides it instead. The full comparison.
Published figures put color laser output at between 12 and 15 cents a page, per Toner Buzz, which is why we do not recommend a color laser as an office all-rounder even though it solves the idle-time problem.
The subscription pitch, in an office context
Supply plans are marketed hardest at exactly this buyer, because office volume makes the monthly figure look reasonable. The thing to understand is that a plan bills for a page allowance rather than for pages printed, so a quiet August is a month you paid for nothing. Owning your supplies means a quiet month costs zero, which suits the lumpy printing that most small offices actually do.