Canon TM-250 A1 Printer Review: Is This the Right CAD Printer for Your Studio?

If you’re an architect, engineer, or designer weighing up whether to bring A1 printing in-house, the Canon TM-250 is one of the first machines that comes up — and for good reason. It’s compact, it’s built for CAD and line work specifically, and it’s priced to make sense for a small studio rather than a print room. Here’s what it’s actually like to own one.

What is the Canon TM-250 A1 Printer?

The TM-250 is Canon’s entry point into the imagePROGRAF TM range — a 24-inch (A1) large format printer aimed squarely at low-to-mid volume users who need sharp, accurate output for technical drawings, maps, and posters. It replaced the older TA-20/TA-30 generation with a flatter body, a front-loading design that suits tighter office spaces, and a 4.3-inch touchscreen that makes day-to-day operation straightforward for anyone, not just the person who set it up.

It uses Canon’s 5-colour LUCIA TD pigment ink system, including a reformulated magenta that noticeably improves colour accuracy on maps and rendered drawings compared with the previous generation.

Who the TM-250 Actually Suits

This isn’t a machine for a busy reprographics department — it’s built for studios and offices that need reliable A1 output on demand without queuing drawings up for a bureau run. If you’re printing CAD sheets, GIS maps, or the odd presentation poster a handful of times a day rather than hundreds of times, the TM-250 is sized correctly for that workload. Push it much harder than that and you’ll want to be looking at something like the TM-350 instead.

Print Quality and Speed

Line work is where this printer earns its keep. Fine architectural detail, hatching, and small text stay crisp rather than bleeding, which is the main complaint studios have with older or lower-spec plotters. Speed-wise, it’s not fast in an industrial sense — you’re looking at around 2.9 pages per minute — but for on-demand single sheets rather than batch runs, that’s rarely the bottleneck people expect it to be.

Running Costs and Ink

The TM-250 ships with 490ml of ink included, which takes a lot of the sting out of the first few weeks of ownership. After that, running costs come down to how CAD-heavy versus colour-heavy your output mix is — line drawings sip ink; full-colour renders and maps use noticeably more. If cost per print matters to your buying decision, it’s worth asking Design Supply for a rough cost-per-sheet estimate based on your typical drawing types before you commit.

Reliability and Support

Canon backs the imagePROGRAF TM-250 and its print heads with a 12-month warranty as standard. As an accredited Canon Gold Partner, Design Supply can also talk through extended cover and service options if uptime matters to your business — worth having that conversation upfront rather than after something goes wrong.

Canon TM-250 Bundle Offer

Design Supply currently has the TM-250 available as part of a bundle offer, with flexible leasing terms if you’d rather spread the cost than buy outright. For a studio replacing an ageing plotter or bringing printing in-house for the first time, the bundle is usually the more cost-effective route in year one.

View the Canon TM-250 A1 Printer Bundle Offer →

Is the Canon TM-250 Worth It?

If your studio needs consistent, sharp A1 output for CAD and technical drawings without the overheads of a full production plotter, the TM-250 is a genuinely solid choice — compact enough for a small office, cheap enough to run for moderate volumes, and backed by proper manufacturer support. If your volumes are higher, or you’re printing colour-heavy work all day, it’s worth talking to Design Supply about whether a step up makes more sense before you buy.