Elegoo OrangeStorm Giga Review

I’d consider the Elegoo OrangeStorm Giga if you regularly print large props, display pieces or prototypes and spend too much time joining smaller sections. You can make much bigger parts in one piece, but preparing its four build plates—the surfaces you print on—takes patience. A failed print can waste days and several rolls of plastic.

Like a smaller filament printer, it melts a strand of plastic from a spool and lays it down through a nozzle in thin layers. You’ll need more space, setup time and material for large jobs. I’d consider it for an experienced maker with a suitable workshop. If your projects divide neatly into smaller pieces, keeping your smaller printer is the more practical choice.

What The Giga Lets You Print In One Piece

The Giga’s build space measures 800 × 800 × 1,000 mm, or roughly 31.5 inches square and 39.4 inches tall. That gives you room for broad costume parts, large signs, sculpture sections and full-size product mockups. Each must fit when positioned for printing, along with any temporary supports that hold up overhanging parts during the print.

If a display piece has a broad, uninterrupted face, printing it in one piece can save you from aligning sections, gluing them together and filling the joints. For a prototype, it can let you check the overall shape without assembling smaller parts first.

But a prop that comes apart for transport may benefit from being printed in sections. If a piece breaks, you can replace that section. You can also change one part of a prototype without reprinting the whole object. A larger printer doesn’t make those advantages disappear.

Making a model bigger doesn’t guarantee its parts will still work as intended. A hinge, socket or connecting pin that worked at the original size may need redesigning. Print a small test piece to check important connections before printing the whole model. For something you’ll wear, check the fit rather than assuming a percentage increase will match your body.

Printing in one piece removes assembly joints, but it doesn’t remove layer lines—the visible ridges between printed layers—or prove the object is strong enough for its intended use. A smooth painted prop may still need sanding and filling. Think about how much assembly work the Giga would save on your actual projects.

Making Room For The Giga’s Delivery And Daily Use

Plan the route into your workshop before ordering. Elegoo lists two packages, each about 53.1 × 47.8 inches across, with heights of approximately 16.5 and 13.8 inches. Listed gross weight is about 320 pounds; the assembled printer weighs about 229 pounds. Arrange help with the heavy components and confirm where the freight carrier will leave them.

The assembled frame measures roughly 48.2 × 45.8 × 56.1 inches, but Elegoo specifies about 48.2 × 59.8 × 61.8 inches to allow for movement during printing. You’ll need more room around that space to reach the printer, change filament, remove prints and make repairs.

Measure doorways, corners and any stairs along the route. Assemble it where you intend to use it. Leave access around it rather than fitting the frame tightly between storage shelves. Consider whether you can comfortably reach both the low build plates and the upper parts of the frame.

A reported frame assembly took less than two hours. That doesn’t tell you how long it will take to unpack everything, adjust the printer and get a successful print. Allow time for each of those tasks when planning your setup.

Check your workshop’s electrical setup, too. Elegoo specifies 100–120 V or 220–240 V AC input and 1,530 W for one printhead, adding 100 W per extra head. Follow the supplied electrical instructions. If you’re unsure whether the circuit can handle the printer along with anything else connected to it, have an electrician check. A plug fitting the outlet doesn’t mean the installation is suitable.

Reported fan noise makes a separate workshop preferable to a shared sitting room. Plan for heat and ventilation, too. Filament printing releases particles and gases, so use a suitably ventilated space. Keep children and pets away from the exposed moving parts and hot surfaces.

Getting The Giga’s Four Beds Ready For The First Layer

The first layer of plastic needs to stick to the print bed to hold the object in place as it grows. If the nozzle is too high, the plastic may not stick properly. Too low, and there may not be enough space for it to come out cleanly. On the Giga, four neighboring bed sections need to work as one large printing surface.

The beds use removable steel sheets coated with PEI, a material that helps prints stick. You manually adjust the bed sections to line them up. Automatic measurement then maps the remaining height differences so the printer can adjust for them as it moves. You also set the Z-offset, which controls the nozzle’s starting distance from the surface.

You’ll need to understand all three adjustments before printing across the platform. Automatic measurement doesn’t physically line up the four beds, and changing the nozzle’s starting height won’t fix a badly aligned section.

Elegoo supplies special leveling sheets with holes that let you reach the adjustment screws. The instructions call for using two sheets at a time, then moving them to the remaining sections. You use the measurements on the screen to guide the bed adjustments, then check the measurements again. This is more involved than pressing an automatic-leveling button.

Early reported tests had mixed results. One 2024 test reported repeated two-hour adjustments and beds that lost alignment within days. Another reported satisfying results after about two hours of manual adjustment. You shouldn’t assume setup will be effortless or that every Giga will have problems. The troublesome test used an early review unit; neither account shows how every currently shipped printer behaves.

Before your first large project, print a test layer across the area you’ll use and check that it sticks properly throughout. A small successful print in one corner tells you little about the opposite side. Repeat the check after the beds have cooled and reheated before starting an expensive job. One good result immediately after adjustment isn’t enough reassurance.

Even after leveling, the boundaries between the plates can mark the underside of a print. If that underside will be visible, consider positioning the model differently for printing or allowing time to smooth those marks afterward.

My Take On The Giga’s Speed And Finish

For me, the Giga’s appeal is making a large part in one piece; I would still budget several days and kilograms of plastic for ambitious projects. In one reported test, an enlarged decorative treasure chest used roughly 11 kg of PLA filament and took 140 hours, nearly six days. The finished chest was described as having clean surfaces despite the substantial layer lines.

The settings help explain that result. “Walls” are the printed outlines that form the object’s shell; “infill” is the structure printed inside it. More walls or denser infill can add material and printing time. The chest used a 0.6 mm nozzle, 0.32 mm layers and three walls, with outer walls set to 120 mm/s and inner walls and infill to 200 mm/s. The report didn’t specify the infill percentage—how densely the inside was filled.

That’s a useful example of a completed large job, but it won’t tell you how long every model will take. A hollow display shell and a heavily filled prototype can occupy similar space while requiring very different amounts of plastic and time. Thicker layers can reduce the number of passes needed to build an object, but they also change its surface appearance.

Elegoo currently specifies a maximum printhead movement speed of 300 mm/s. That doesn’t mean it will lay down plastic at that speed throughout your model. Corners, small details, cooling and the amount of plastic the nozzle must melt all affect printing speed.

Before buying, prepare a model like those you want to print in slicing software—the program that turns its shape into printing instructions. Look at the material estimate and predicted duration with settings that suit the finished object. Treat the time as an estimate, then allow time for preparation, interruptions and finishing.

For an exhibition piece, also think about viewing distance. Layer lines you find acceptable across a room may look rough on a handheld prop. Test a detailed section at its intended size to decide how much finishing you’ll need.

A failure near the end of a six-day job puts most of that job’s time and material at risk. Printing separate sections limits how much you lose if one fails, though it adds assembly work afterward. Compare the time and material needed for the whole project, including the work after printing.

Preparing Giga Files And Understanding The Extra Printheads

ElegooSlicer can prepare your Giga print files. Choose a profile—the saved collection of settings—for your printer and nozzle. The software includes Giga profiles and has received updates to its printing instructions and settings for using multiple printheads.

You can transfer files by USB, Wi-Fi or wired network and operate the printer from its touchscreen. To load filament, you heat the nozzle for that material and feed the strand into the printhead. The included separate holder accepts spools up to 5 kg, useful when a project would otherwise require several smaller rolls.

Elegoo currently lists three compatible filament types: PLA, PETG and TPU. A high maximum nozzle temperature alone doesn’t establish reliable results with other materials, particularly on large parts in a printer without an enclosure. If your work requires a specific plastic, don’t buy on temperature specifications alone.

You can add up to three printheads, for four in total. Elegoo documents using them to print copies of the same model at the same time. Each head can use a different color of the same material, producing differently colored copies. They don’t combine those colors within one object.

Installing extra heads includes aligning the beds and adjusting each added head’s height. The copies must fit within the space available to each head; don’t assume every head gets the full 800 × 800 × 1,000 mm build area. If you’re buying the Giga to print several copies at once, confirm how large each copy can be and ask for a demonstration of your intended job before buying the accessories. Single-head results don’t show how quickly or reliably multiple heads will print.

Budgeting For The Giga And Its Large Jobs

Expect the printer to cost a few thousand dollars, plus the cost of preparing your workspace and buying filament and other supplies. If you already own a smaller printer, dividing a model and joining it afterward avoids that purchase. The Giga is worth considering when avoiding those joins saves enough work, often enough, to justify the expense.

Use the slicer’s estimate to budget filament: multiply the predicted kilograms by what your chosen material costs per kilogram. Add an allowance for test pieces, supports and failed attempts. A large spool reduces the number of changes; it doesn’t make a large object use less plastic.

The power rating helps you check whether your electrical setup is suitable, but it doesn’t tell you what a print will cost in electricity. Power use varies with bed temperatures, the number of heated sections and room conditions, so multiplying peak watts by the entire print duration won’t give you actual energy use. To measure a whole print’s energy use, use an electricity usage meter that records kilowatt-hours and is rated for the printer’s electrical load. Multiply the kilowatt-hours recorded for the complete job by your electricity rate per kilowatt-hour to calculate the cost.

Budget for maintenance and replacement parts as well. Elegoo’s US policy generally covers new printers for 12 months, but printheads and extruders—the assemblies that feed filament—have six-month coverage. Parts that wear out have exclusions, with exceptions for manufacturing defects subject to Elegoo’s assessment. Check the terms for the parts you expect to replace rather than assuming everything gets a year.

For paid work, include the cost of the printer being unavailable while you troubleshoot or wait for a part. A warranty is useful, but it isn’t a promise that your next customer deadline will be met.

When The Giga Makes Sense For Your Projects

I’d choose the OrangeStorm Giga if you regularly need large parts in one piece: display faces you’d otherwise piece together, costume sections with awkward joints, or prototypes you need to inspect at full size. You should also have room to install and maintain it, suitable power, and the patience to get the first layer to stick reliably across the area you need.

I’d keep using a smaller printer if most models split along convenient joints, you lack a dedicated workspace, or losing several days of printing would seriously delay a project. The Giga’s extra room is harder to justify for an occasional large print than for regularly saving assembly work.

The reported large-print results show what’s possible. They don’t establish that printed furniture can safely carry weight, that every current unit prints consistently or that four heads produce dependable results. If your projects depend on any of those, you’ll need evidence that the Giga can meet that requirement before buying.