Best Original Prusa 3d Printer Accessories: 3 Models Compared

Quick picks

Our 3 picks

1 Best overall

Original Prusa 1 kg Filament Drybox

Best for: storing 1 kg filament spools in humid conditions

Color

Black

Resin Type

Standard

Weight

1.1 pounds

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The Original Prusa Drybox is a sealed storage container designed to keep filament dry. It measures 9.45 × 8.62 × 3.54 inches and weighs 1.1 pounds. You can feed filament through a sealed port without breaking the airtight seal. A built-in hygrometer and thermometer let you monitor internal conditions. It stacks neatly and fits most 1 kg spools.

Pros

• Sealed PTFE-compatible port allows direct printing without opening the box
• Integrated digital hygrometer and thermometer for real-time monitoring
• Stackable design fits most 1 kg filament spools

Cons

• Limited to 1 kg spool capacity
• No built-in desiccant or heating element
• No app connectivity for remote monitoring

Good fit if

• You need to store filament in a humid environment
• You want to monitor humidity and temperature directly
• You use standard 1 kg filament spools

Skip if

• You require remote monitoring via a mobile app
• You need to store large industrial spools
• You want active heating to dry filament

Verdict: Original Prusa Drybox Filament Storage is a practical choice for users who want to keep their 1 kg spools dry and monitor conditions locally. It fits best in setups where you print directly from the box and value a simple, sealed design.

2 Also great

Original Prusa XL Enclosure

Best for: XL printer temperature control

Dimensions

27.6 × 35.4 × 28.3 inches

Weight

30.4 pounds

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This Original Prusa XL Enclosure is a large-format accessory designed for seamless integration with the XL printer. Measuring 35.4 by 27.6 by 28.3 inches, it creates a temperature-controlled environment for challenging materials. The kit includes all plastic parts, so you do not need to print anything yourself. It weighs 30.4 pounds and offers lifetime technical assistance.

Pros

• Dimensions of 35.4 x 27.6 x 28.3 inches fit the XL printer
• Kit includes all plastic parts for assembly
• Lifetime technical assistance included
• Designed for temperature-controlled printing

Cons

• Shipped as a disassembled kit requiring assembly
• Weighs 30.4 pounds, making it heavy to move
• No remote or app control mentioned in specs

Good fit if

• You own an Original Prusa XL printer
• You need to print temperature-sensitive materials like ABS
• You want a complete kit with no extra prints needed

Skip if

• You have a MINI+ or MK4 printer
• You prefer a fully assembled unit
• You need a compact storage solution

Verdict: Original Prusa XL Enclosure is the correct housing for XL owners who need stable temperatures for engineering plastics. It fits your printer perfectly and includes all necessary parts.

3 Best orange

Original Prusa MINI+ 3D Printer Enclosure

Best for: Prusa MINI+ users printing advanced materials

Color

Orange

Dimensions

19.7 × 16.9 × 18.5 inches

View on Amazon: Original Prusa MINI+ 3D Printer Enclosure Affiliate link

This orange enclosure is built for the Prusa MINI+. It measures 16.9 by 18.5 by 19.7 inches. The design maintains a stable internal temperature. This stability reduces warping and improves layer adhesion. It supports advanced materials like ASA, PC Blend, Nylon, and PP. The unit also reduces operational noise. You get a safer environment with hot components enclosed. It ships as a self-assembly kit for straightforward installation.

Pros

• Maintains controlled internal temperature for print stability
• Supports engineering filaments like ASA and Nylon
• Reduces operational noise for quieter printing
• Enclosed structure enhances user safety
• Compact design fits the Prusa MINI+ system

Cons

• Requires self-assembly from a disassembled kit
• Limited to the Prusa MINI+ printer model
• No mention of integrated air filtration in the base unit

Good fit if

• You print with advanced materials like ASA or Nylon
• You need a quieter printing environment
• You own a Prusa MINI+ printer

Skip if

• You use a printer other than the Prusa MINI+
• You want a fully assembled unit without setup
• You need a large-format enclosure for XL printers

Verdict: Original Prusa MINI+ Temperature-Controlled Enclosure is a practical addition for MINI+ owners printing with engineering filaments. It delivers stable chamber conditions and safety in a compact, orange frame.

Specifications side by side

Original Prusa Accessories Compared

These items split into two groups. The first handles filament storage. The Original Prusa 1 kg Filament Drybox keeps spools dry. It measures 9.45 by 8.62 by 3.54 inches and weighs 1.1 pounds. This black box suits users who print directly from stored filament. You get local condition monitoring in a sealed design.

The second group controls chamber temperature. The Original Prusa XL Enclosure fits large printers. It spans 35.4 inches wide and weighs 30.4 pounds. The Original Prusa MINI+ 3D Printer Enclosure offers an orange frame for smaller machines. It measures 16.9 inches wide. These rigid housings help you print advanced materials with stable heat.

Who Original Prusa Accessories Suit

This range spans from compact storage to large environmental control. The smallest item is the 1.1-pound Drybox for 1 kg spools. It fits users who print directly from a sealed box. The next step up is the MINI+ enclosure. It measures 16.9 by 18.5 by 19.7 inches and provides stable heat for engineering materials. The largest item is the XL enclosure. It weighs 30.4 pounds and spans 35.4 inches wide. This suits owners needing strict temperature control for big builds. You will not find mid-size options here. The list skips smaller filament containers and larger industrial cabinets. You must choose between tight spool storage or full chamber heating. There are no hybrid units that do both. The color options are limited to black and orange frames.

How to Choose Prusa Accessories

1. Match Enclosure to Printer

   You must verify that the enclosure fits your specific printer model. The Original Prusa XL Enclosure is designed strictly for XL owners. Its dimensions are 35.4 inches wide, 28.3 inches long, and 28.3 inches high. It weighs 30.4 pounds. If you own a MINI+, this large unit will not work. You need the ENCL-MINI model instead. This orange enclosure measures 16.9 by 19.7 by 18.5 inches. Using the wrong size prevents proper installation. Check the model code on the listing before buying. Compatibility is the first step in selecting an environmental control unit.

2. Prioritize Filament Storage

   Humidity damages many printing materials. You should store spools in a sealed environment. The Original Prusa 1 kg Filament Drybox handles this task. It measures 9.45 by 8.62 by 3.54 inches. The box weighs 1.1 pounds. This compact size fits well on most desks. It is designed to hold 1 kg spools securely. The black exterior helps hide dust. You print directly from this sealed box. This setup keeps filament dry in humid conditions. If you use sensitive materials, this drybox is a practical choice for your workspace organization.

3. Consider Chamber Temperature

   Engineering plastics require stable heat. Standard printers often lose heat too quickly. An enclosure helps maintain chamber temperature. The Original Prusa XL Enclosure provides this stability. It is the correct housing for XL users. The rigid structure retains heat effectively. This allows you to print advanced materials without warping. The MINI+ enclosure also offers temperature control. It is suitable for users printing with engineering filaments. Both units deliver stable chamber conditions. You should choose an enclosure if your materials demand consistent heat during the print process.

4. Check Physical Dimensions

   Space is limited in many workspaces. You must measure your available area before purchasing. The XL enclosure is quite large. It measures 35.4 inches in width. The MINI+ enclosure is more compact. It measures 16.9 inches in width. The drybox is the smallest option. It measures 9.45 inches in length. You need to ensure the unit fits on your table. Large enclosures also require floor space for assembly. Always compare the listed dimensions against your desk size. This prevents you from buying a unit that does not fit your room.

5. Evaluate Weight Capacity

   Heavy units require sturdy surfaces. The Original Prusa XL Enclosure weighs 30.4 pounds. You need a strong table to support this weight. The MINI+ enclosure weight is not listed, but it is smaller. The drybox weighs only 1.1 pounds. This light weight allows placement on any shelf. You should consider the weight when planning your setup. Heavy enclosures may need assembly on the final location. Light boxes can be moved easily. Check the weight spec to plan your workspace layout effectively.

Frequently asked questions

See also

• original prusa enclosure mini temperature controlled enclosure review
• original prusa xl professional large format 3d printer review
• best original prusa 3d printers
• best heatsinks for 3D Printer