6 Best Alternatives to the OMTech Maker 90W CO2 Laser Engraver (2026)
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The OMTech Maker 90W CO2 Laser Engraver with LightBurn delivers substantial power and a large 20" x 28" work area. If you are searching for omtech maker 90w co2 laser engraver alternatives, you may need different specifications. You might want a smaller footprint for a tighter workspace. Some users prefer a built-in water chiller for consistent cooling. Others seek higher wattage for thicker materials or automatic focusing for precision.
This guide compares 6 options based on their published specifications. We selected these machines because their specs overlap with the original. The list includes models with varying power levels, from 45W to 100W. You will find differences in physical dimensions and included accessories like chillers or software bundles. Each option offers a distinct combination of laser type, working area, and features. This allows you to choose a machine that matches your specific project requirements without sacrificing the core capabilities you value.
Our top pick: OMTech 90W CO2 Laser Engraver with LightBurn.
Comparing the Alternatives
OMTech Maker 90W with Chiller
This model includes a water chiller and automatic focusing, which the base OMTech 90W lacks. The automatic focusing saves setup time and improves precision on uneven surfaces. It also adds a dedicated chiller for better temperature control during long sessions. The footprint is larger, measuring 59.1 inches in length and 35.4 inches in height. You gain a complete, ready-to-use setup with LightBurn included. If you prioritize convenience and consistent cooling over a compact size, this version is the logical upgrade. It trades a smaller workspace for advanced automation and thermal management features.
OMTech Maker 90W CO2 Laser with Chiller
This variant offers the same 90W power and large work area as the original but includes a water chiller. The chiller maintains stable laser tube temperatures, which extends lifespan and ensures consistent cut quality. It uses manual focusing, unlike the automatic system in the premium version. The model number indicates it is a manual focus setup. You get high power and a spacious bed with essential cooling hardware included. This option suits users who want the raw power of the 90W tube but need better thermal stability than the standard water pump provides. It is a balanced choice for serious engravers.
OMTech Maker 90W CO2 Laser Engraver
This model is very similar to the original but features a larger physical footprint. It measures 59.1 inches in length and 35.4 inches in height, making it taller and longer than the base 90W model. The work area remains 20 inches by 28 inches. It includes LightBurn software and maintains the 90W CO2 laser power. The primary difference is the increased machine size, which may affect where you can place it. If you need the same engraving capabilities but have a different spatial constraint, this version offers the same performance in a slightly larger chassis. It is ideal for stationary setups where height is not a limiting factor.
OMTech K40+ 45W CO2 Laser Engraver
The K40+ 45W is significantly smaller and less powerful than the 90W original. It features a 45W CO2 laser, which is half the power of the 90W model. The work area is much smaller, fitting small projects rather than large sheets. It includes a water chiller and LightBurn software. The machine weighs only 53.8 pounds, making it highly portable compared to the heavy 90W units. You sacrifice cutting speed and depth for a compact, precise tool. This is the best choice if you primarily engrave detailed designs on small materials and need a machine that fits on a desk. It offers precision over raw power.
VEVOR 100W 24 x 35 in CO2 Laser Engraver
The VEVOR 100W offers more power and a larger work area than the OMTech 90W. It features a 24-inch by 35-inch bed, which is significantly bigger than the 20-inch by 28-inch area. The 100W laser provides greater cutting speed and depth for thick materials. The machine is much heavier at 551 pounds and measures 64.6 inches in length. It includes air assist and LightBurn compatibility. You gain substantial capacity for large-format cutting and thick wood or acrylic. However, the size and weight require a dedicated industrial space. This option is for users who need maximum power and bed size and have the floor space to accommodate it.
OMTech 60W CO2 Laser with Chiller & LightBurn
The 60W model provides a middle ground between power and size. It features a 60W CO2 laser, which is less powerful than the 90W original but still capable for many tasks. The work area is 28 inches by 20 inches, matching the original length but with a different width configuration. It includes a water chiller and LightBurn software. The machine weighs 223 pounds and measures 48.8 inches in length. You get a spacious bed with included cooling and software at a lower power level. This is suitable for users who need a large workspace but do not require the full 90W intensity for their specific projects. It offers a balanced mid-power solution.
Quick picks
Our 7 picks
OMTech 90W CO2 Laser Engraver with LightBurn
Best for: large format engraving and deep cutting
- Laser Type
- CO2
- Laser Power
- 90W
- Working Area
- 20" x 28"
- Engraving Speed
- Up to 600 mm/s
- Software Compatibility
- LightBurn
- Dimensions
- 57.1 × 34.3 × 27.6 inches
View on Amazon: OMTech 90W CO2 Laser Engraver with LightBurn Affiliate link
The OMTech Maker 90W CO2 Laser Engraver offers a 20 by 28 inch work area for large projects. It delivers up to 600 mm/s engraving speeds and handles depths up to 0.4 inches. The unit includes LightBurn software and features 4-way pass-through doors for oversized materials. It suits users needing high power and a spacious footprint for serious fabrication tasks.
Pros
- 90W CO2 laser power for deep cutting
- 20 x 28 inch honeycomb work surface
- Engraving speeds up to 600 mm/s
- Integrated air assist system
- Includes LightBurn software
Cons
- Heavy build at 227 pounds
- Large footprint comparable to a washing machine
- Requires water cooling system maintenance
Good fit if
- You need a large 20 by 28 inch workspace
- You require 90W power for thick materials
- You prefer LightBurn software compatibility
Skip if
- You have limited floor space for a 57 inch long unit
- You cannot support a 227 pound machine
- You need a compact desktop-sized engraver
Verdict: OMTech Maker 90W CO2 Laser provides substantial power and a large work area for serious creators. It fits users with dedicated space who need to process large sheets or deep cuts efficiently.
OMTech Maker 90W with Chiller
Best for: large format engraving with automatic focusing
- Laser Type
- CO2
- Laser Power
- 90W
- Working Area
- 20"x28" (500x700 mm)
- Engraving Speed
- up to 23.6 ips (600 mm/s)
- Software Compatibility
- LightBurn
- Features
- Water Chiller
View on Amazon: OMTech Maker 90W with Chiller Affiliate link
This OMTech Maker 90W CO2 laser engraver includes a water chiller and LightBurn software. It features a 20 by 28 inch working area and engraves up to 0.4 inches deep. The autofocus system adjusts the bed automatically. You get 90W of power from a Yongli H2 tube rated for 8,000 hours. This bundle suits users who need consistent performance for larger projects without manual focus adjustments.
Pros
- Includes water chiller for consistent laser performance
- Preinstalled LightBurn software for intuitive operation
- 20 by 28 inch honeycomb and aluminum blade beds
- Autofocus adjusts bed height with one button
- 90W Yongli H2 tube rated for 8,000 hours
Cons
- Weighs 258 pounds, making it heavy and bulky
- Class 2 laser with low output power of 0.827 mW
- Lacks Bluetooth or Wi-Fi connectivity in specifications
Good fit if
- You need a large 20 by 28 inch work area
- You want automatic focusing to save setup time
- You prefer a bundle with a water chiller included
Skip if
- You require a compact machine under 200 pounds
- You need wireless connectivity for remote control
- You only work with small materials under 12 inches
Verdict: OMTech Maker 90W with Chiller is a heavy-duty option for users who prioritize large workspaces and automatic focusing. It fits those who want a complete setup with a water chiller and LightBurn software out of the box.
OMTech Maker 90W CO2 Laser with Chiller
Best for: Large format projects with high power
- Laser Type
- CO2
- Laser Power
- 90W
- Working Area
- 28" x 20"
- Engraving Speed
- 600 mm/s
- Software Compatibility
- LightBurn
- Cutting Capacity
- Up to 0.4" wood
View on Amazon: OMTech Maker 90W CO2 Laser with Chiller Affiliate link
This OMTech CO2 laser engraver features a 90W tube and a 28 x 20 inch working area. It includes a water chiller and LightBurn software. You get a 600 mm/s engraving speed and up to 0.4 inch wood cutting depth. The four-way doors and air assist support large projects. This model suits users needing a robust, cooled system for frequent use.
Pros
- 90W CO2 laser tube for deep cutting
- 28 x 20 inch spacious workspace
- Includes water chiller for stable operation
- LightBurn software compatibility
- Four-way pass-through doors
Cons
- Manual focus system
- No mobile app control mentioned
- Requires assembly
Good fit if
- You need a large 28 x 20 inch work area
- You want included LightBurn software
- You require a water chiller for high power
Skip if
- You need automatic focus
- You prefer a compact desktop unit
- You want app-based control
Verdict: OMTech Maker 90W with Chiller offers a large workspace and included cooling for serious engravers. You should buy it if you need high power and a big bed for large projects.
OMTech Maker 90W CO2 Laser Engraver
Best for: Large format non-metallic engraving
- Laser Type
- CO2
- Laser Power
- 90W
- Working Area
- 20"x28"
- Engraving Speed
- up to 600 mm/s
- Software Compatibility
- LightBurn
- Dimensions
- 59.1 × 34.3 × 35.4 inches
View on Amazon: OMTech Maker 90W CO2 Laser Engraver Affiliate link
The OMTech Maker 90W CO2 laser engraver features a 20"x28" work area and 90W power. It includes LightBurn software and a water cooling system. The unit supports 4-way pass-throughs for large materials. It reaches speeds up to 600 mm/s. This model suits users needing a large footprint and integrated software for non-metallic projects.
Pros
- 90W CO2 laser power for deep engraving
- 20"x28" honeycomb work surface
- LightBurn software included
- 4-way pass-through doors for bulky items
- Integrated air assist and water cooling
Cons
- Heavy at 258 pounds
- Large footprint requires significant floor space
- No mention of air filtration system
Good fit if
- You need a large 20"x28" work area
- You want LightBurn software pre-installed
- You frequently engrave oversized materials
Skip if
- You have limited floor space
- You prefer a portable unit under 100 pounds
- You require an included air filtration system
Verdict: The OMTech Maker 90W CO2 Laser fits users who prioritize a large 20"x28" work area and integrated LightBurn software. Its heavy build and large footprint make it best for stationary setups rather than mobile workshops.
OMTech K40+ 45W CO2 Laser Engraver
Best for: Small projects requiring precise cooling
- Laser Type
- CO2
- Laser Power
- 45W
- Working Area
- 12" x 8"
- Engraving Speed
- 300 mm/s
- Software Compatibility
- LightBurn, LaserGRBL
- Cutting Capacity
- 0.4" (10mm) acrylic, 0.31" (8mm) wood
View on Amazon: OMTech K40+ 45W CO2 Laser Engraver Affiliate link
The OMTech K40+ 45W CO2 Laser Engraver offers a 12 by 8 inch work area with 45W of laser power. It cuts up to 0.4 inch acrylic and 0.31 inch wood. The unit includes a CW-3000 water chiller and supports LightBurn software. This setup suits users who need reliable cooling and precise control for small to medium projects without the bulk of larger machines.
Pros
- 45W laser power cuts 0.4 inch acrylic and 0.31 inch wood
- Includes CW-3000 water chiller for stable operation
- Compatible with LightBurn and LaserGRBL software
- Built-in air assist reduces smoke and debris
Cons
- 12 by 8 inch work area is smaller than 24 by 35 inch alternatives
- 45W power is lower than the 90W and 100W options on this list
- Ships in two separate packages for the engraver and chiller
Good fit if
- You need a water chiller included for continuous cutting
- You prefer LightBurn software for advanced design control
- You work with smaller projects that fit a 12 by 8 inch area
Skip if
- You require a large 24 by 35 inch work area
- You need high power for thick materials exceeding 0.4 inch acrylic
- You want a single package delivery for all components
Verdict: OMTech K40+ 45W CO2 Laser Engraver fits users who prioritize precise cooling and software flexibility over raw power and large bed size. It is a solid choice for detailed work on smaller materials.
VEVOR 100W 24 x 35 in CO2 Laser Engraver
Best for: large format cutting and thick materials
- Laser Type
- CO2
- Laser Power
- 100W
- Working Area
- 24 x 35 in (600 x 900 mm)
- Engraving Speed
- Up to 19.7 ips
- Software Compatibility
- LightBurn, CorelDRAW, AutoCAD
- Cutting Capacity
- Up to 0.59 in
View on Amazon: VEVOR 100W 24 x 35 in CO2 Laser Engraver Affiliate link
This VEVOR unit offers 100W of CO2 laser power for cutting wood up to 0.59 inches thick. You get a large 24 x 35 inch working area with honeycomb bed support. The machine includes an intelligent laser head with linear guides and 2-way pass air assist. It connects via USB or network and works with LightBurn. The heavy 551-pound frame requires significant floor space.
Pros
- 100W CO2 laser power for fast cutting
- 24 x 35 inch honeycomb bed area
- Supports LightBurn, CorelDRAW, and AutoCAD
- 2-way pass air assist system
- Linear guide rail for smooth curves
Cons
- 551 pounds makes it very heavy
- Large footprint requires dedicated space
- No built-in water chiller included
Good fit if
- You need a large 24 x 35 inch workspace
- You require 100W power for thick materials
- You already own a compatible air compressor
Skip if
- You have limited floor space
- You cannot move 551 pounds
- You need a compact desktop unit
Verdict: VEVOR 100W CO2 Laser 24 x 35 in is a high-power option for makers who need to cut thick wood and have the room for a large, heavy machine.
OMTech 60W CO2 Laser with Chiller & LightBurn
Best for: Users needing a 28x20 inch area with included chiller
- Laser Type
- CO2
- Laser Power
- 60W
- Working Area
- 20"x28" (500x700 mm)
- Engraving Speed
- 600 mm/s (23.6 ips)
- Software Compatibility
- LightBurn
- Compatible Material
- Wood, Glass
View on Amazon: OMTech 60W CO2 Laser with Chiller & LightBurn Affiliate link
This OMTech 60W CO2 laser engraver offers a 28x20 inch work area for large projects. It includes LightBurn software and a water chiller for stable performance. The motorized autolift bed simplifies focus adjustments. With speeds up to 23.6 ips, it handles wood and glass efficiently. It suits users needing a mid-power machine with included accessories for consistent results.
Pros
- 60W CO2 laser tube for reliable cutting and engraving
- Includes LightBurn software and water chiller
- Motorized autolift workbed for easy focus adjustment
- 28x20 inch honeycomb and aluminum blade beds
- Four-way pass-through doors for large items
Cons
- Lower 60W power compared to 90W and 100W alternatives
- Heavy 223-pound build requires significant floor space
- Class 2 laser with 0.827 mW output power
Good fit if
- You need a larger 28x20 inch work area
- You want LightBurn software and a chiller included
- You prefer motorized autolift for easier focus
Skip if
- You require more than 60W of laser power
- You need a portable or lightweight machine
- You only work with very small items
Verdict: OMTech 60W CO2 Laser Engraver fits users who need a spacious 28x20 inch area and included accessories like a chiller and LightBurn software. It is a solid mid-power option for those who do not need the higher intensity of 90W or 100W models.
Specifications side by side
| Spec | OMTech 90W CO2 Laser Engraver with LightBurn | OMTech Maker 90W with Chiller | OMTech Maker 90W CO2 Laser with Chiller | OMTech Maker 90W CO2 Laser Engraver | OMTech K40+ 45W CO2 Laser Engraver | VEVOR 100W 24 x 35 in CO2 Laser Engraver | OMTech 60W CO2 Laser with Chiller & LightBurn |
|---|---|---|---|---|---|---|---|
| Laser Type | CO2 | CO2 | CO2 | CO2 | CO2 | CO2 | CO2 |
| Laser Power | 90W | 90W | 90W | 90W | 45W | 100W | 60W |
| Working Area | 20" x 28" | 20"x28" (500x700 mm) | 28" x 20" | 20"x28" | 12" x 8" | 24 x 35 in (600 x 900 mm) | 20"x28" (500x700 mm) |
| Engraving Speed | Up to 600 mm/s | up to 23.6 ips (600 mm/s) | 600 mm/s | up to 600 mm/s | 300 mm/s | Up to 19.7 ips | 600 mm/s (23.6 ips) |
| Software Compatibility | LightBurn | LightBurn | LightBurn | LightBurn | LightBurn, LaserGRBL | LightBurn, CorelDRAW, AutoCAD | LightBurn |
| Cutting Capacity | not stated | not stated | Up to 0.4" wood | not stated | 0.4" (10mm) acrylic, 0.31" (8mm) wood | Up to 0.59 in | not stated |
| Compatible Material | not stated | not stated | not stated | not stated | Wood, Acrylic, Glass | Wood, Acrylic, Fabric | Wood, Glass |
| Features | not stated | Water Chiller | Water Chiller | not stated | Air Assist, Water Chiller | Air Assist | Air Assist, Water Chiller |
| Dimensions | 57.1 × 34.3 × 27.6 inches | 59.1 × 34.3 × 35.4 inches | not stated | 59.1 × 34.3 × 35.4 inches | 31.9 × 19.7 × 9.8 inches | 64.6 × 39.4 × 39.4 inches | 48.8 × 34.3 × 26.4 inches |
| Weight | 227 pounds | 258 pounds | not stated | 258 pounds | 53.8 pounds | 551 pounds | 223 pounds |
| Size | with LightBurn | AF 90W&LB&Chiller | MF 90W&LB&Chiller | with LightBurn | 45W with LB&Chiller | Working Area: 24" x 35" | with LB&Chiller |
| Color | with LightBurn | Blue, Gray | 90W Manual Focus | with LightBurn | Blue | Orange | Black, Red |
| Model | RYGEL-USB0705U2 | RYGEL-USB0705U3&LCW5200&USBLIGHBU | SH-G570 | RYGEL-USB0705U3&USBLIGHBU | K40+ 45W | KH9060 | SH-G570 |
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Frequently asked questions
Which alternative offers the largest work area?
The VEVOR 100W CO2 Laser Engraver provides the largest workspace among the listed options. Its working area measures 24 by 35 inches. This size allows you to cut thick materials and handle large format projects efficiently. Keep in mind that this machine weighs 551 pounds, so you need a sturdy floor and ample room to operate it safely.
Do I need a water chiller for these machines?
A water chiller is recommended for high-power CO2 lasers to maintain stable performance. Several options here include a built-in chiller, such as the OMTech Maker 90W with Chiller and the OMTech 60W model. The chiller controls temperature during long sessions. Without it, the laser tube may overheat. You can also add one separately to models that do not include it.
Which model is best for small projects?
The OMTech K40+ 45W CO2 Laser Engraver is ideal for small projects. It features a compact work area and weighs only 53.8 pounds. This lighter build makes it easier to position in smaller workshops. It includes precise cooling and supports LightBurn software. This model suits users who prioritize detailed work on smaller materials over raw cutting power.
Does LightBurn software come included?
LightBurn software is included with most of the listed alternatives. The OMTech Maker 90W with LightBurn, the 90W with Chiller, and the 60W model all bundle the software. This compatibility simplifies your setup process. You get a professional interface for design and control right out of the box. This feature is standard across the majority of these CO2 laser options.
What is the difference between manual and automatic focusing?
Automatic focusing adjusts the lens height to match the material surface instantly. This saves setup time and improves precision on uneven surfaces. The OMTech Maker 90W with Chiller includes this feature. Manual models require you to adjust the focus ring by hand. Automatic focusing is useful for varying material thicknesses, while manual focusing is simpler and often less expensive.
Which machine is suitable for cutting thick wood?
The VEVOR 100W CO2 Laser Engraver is best for cutting thick wood. Its 100W power level provides the intensity needed for deep cuts. It also includes air assist, which helps clear debris and improves cut quality. The large 24 by 35 inch bed accommodates big sheets. Ensure you have the space for this heavy 551-pound unit before purchasing.
Is there a mid-power option available?
The OMTech 60W CO2 Laser with Chiller and LightBurn is a solid mid-power choice. It offers a 28 by 20 inch work area, which is smaller than the 90W models but larger than the 45W unit. It includes a water chiller and air assist. This model fits users who need more power than 45W but do not require the full intensity of 90W or 100W systems.