PrintDry Filament Dryer PRO4 – Filament Dryer & Bundle Options
SKU: Print_Dry_Bundle_1
- Real-Time Humidity Monitoring – Monitor humidity from <15% to 99% RH
- Six Temperature Settings – 35°C, 45°C, 55°C, 65°C, 75°C and 85°C
- 48-Hour Timer – Set extended filament drying cycles
- Dry + Feed – Dry and feed 1.75mm or 3mm filament while printing
- Larger PTC Heating Unit – Stronger and more consistent heating
- Three Bundle Options – Choose vacuum storage, additional chamber or large spool configuration
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£372.00(Price incl. 20% VAT)
( £310.00 + VAT )
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PrintDry Filament Care Bundle
The complete 3D printer filament drying and storage system — PrintDry PRO4 dryer, Additional Chamber Kit and Large Spool Kit, paired with a vacuum storage option, for reliable moisture control from drying through to storage.
- Real-Time Humidity Monitoring – Monitor humidity levels inside the drying chamber from below 15% to 99%
- Six Temperature Presets – Choose from 35°C, 45°C, 55°C, 65°C, 75°C and 85°C
- 48-Hour Timer – Set extended drying cycles for different filament materials
- Expanded Drying Capacity – Additional Chamber Kit adds room for two more spools
- Large-Format Ready – Large Spool Kit supports spools up to 5kg and 300mm in diameter
- Dry + Feed – Feed 1.75mm or 3mm filament directly to a compatible 3D printer while drying
- Sealed Storage Included – Keep dried filament moisture-free between prints
A Complete Filament Care System
The Filament Care Bundle brings together the PrintDry PRO4 dryer with the two accessories most requested alongside it — the Additional Chamber Kit and the Large Spool Kit — and adds a vacuum storage solution to keep filament dry once it comes out of the chamber.
Rather than piecing together a drying and storage setup from separate purchases, the bundle covers the full workflow: dry a wider range of spool sizes, then seal filament away from ambient humidity until it's needed.
Real-Time Humidity Monitoring
The integrated humidity monitor displays relative humidity from below 15% to 99%, allowing you to see changes in the drying environment as the PRO4 operates.
PrintDry reports that under its test conditions, chamber humidity can fall from above 60% to below 15% in under five minutes. Actual results will vary depending on filament type, moisture content and environmental conditions.
Six Temperature Settings
The PRO4 provides six selectable temperature presets, giving users control over the drying conditions for different types of 3D printing filament.
Lower-temperature drying
Lower-temperature materials
General filament drying
Higher-temperature materials
More intensive drying
Maximum temperature setting
Choose Your Filament Care Bundle
Select the bundle that best suits your filament storage requirements. All three options include the PrintDry PRO4, the Additional Chamber Kit and the Large Spool Kit.
Adds five vacuum-sealed filament containers and a rechargeable electric pump for storing dried filament in a sealed environment.
Adds four vacuum-seal filament containers for sealed, moisture-free filament storage.
Adds the Smart Vacuum unit for automated, sealed filament storage.
PRO4 + Chamber + Large Spool + 5PC Vacuum
This bundle pairs the expanded PRO4 drying setup with five reusable vacuum-sealed filament containers and an electric pump. The containers are designed to help prevent moisture-containing air from reaching stored filament.
- 1 × PrintDry PRO4 filament dryer
- 1 × Additional Chamber Kit
- 1 × Large Spool Kit
- 5 × Vacuum filament containers
- Rechargeable electric vacuum pump
- 1200mAh lithium battery
- Type-C charging
- Approximately -30kPa vacuum
- Maximum spool size: 205mm diameter × 85mm height
PRO4 + Chamber + Large Spool + 4PC Vacuum
This bundle pairs the expanded PRO4 drying setup with four vacuum-seal filament containers, giving you sealed storage for dried filament without the electric pump accessory.
- 1 × PrintDry PRO4 filament dryer
- 1 × Additional Chamber Kit
- 1 × Large Spool Kit
- 4 × Vacuum filament containers
- Maximum spool size: 205mm diameter × 85mm height
PRO4 + Chamber & Large Spool + Smart Vacuum
This bundle pairs the expanded PRO4 drying setup with the Smart Vacuum, a compact powered unit for sealing filament away from ambient humidity between drying cycles.
- 1 × PrintDry PRO4 filament dryer
- 1 × Additional Chamber Kit
- 1 × Large Spool Kit
- 1 × Smart Vacuum unit
Additional Chamber Kit
The Additional Chamber Kit expands the PRO4's filament capacity by providing space for two additional spools. PrintDry states that the expanded system can accommodate up to four 1kg spools and dry and feed the additional filament.
- Additional capacity for two spools
- Maximum spool diameter: 200mm / 8 inches
- 2 × plastic trays
- 2 × metal shafts
- 1 × support bridge
- 4 × large spool adapters
- 4 × small spool adapters
Large Spool Kit
The Large Spool Kit is designed for users working with larger-format filament spools. It allows the PRO4 system to dry and feed filament spools up to 5kg with a maximum outside diameter of 300mm.
- Supports filament spools up to 5kg
- Maximum spool diameter: 300mm / 12 inches
- Double-wall chamber
- 1 × plastic tray
- 1 × long metal shaft
Applications
- Professional 3D printing
- Engineering and functional prototypes
- Moisture-sensitive filament preparation
- Long-duration 3D printing
- Production and manufacturing
- Large-format 3D printing
- Educational and workshop applications
- Filament drying and storage
Key Specifications
What's Included
Every bundle includes the PRO4, Additional Chamber Kit and Large Spool Kit. The vacuum storage component supplied depends on the selected bundle option.
- PRO4 + Chamber + Large Spool + 5PC Vacuum: PRO4, Additional Chamber Kit, Large Spool Kit, five vacuum containers and electric pump
- PRO4 + Chamber + Large Spool + 4PC Vacuum: PRO4, Additional Chamber Kit, Large Spool Kit and four vacuum containers
- PRO4 + Chamber & Large Spool + Smart Vacuum: PRO4, Additional Chamber Kit, Large Spool Kit and Smart Vacuum unit
Important Bundle Information
The Additional Chamber Kit and Large Spool Kit are accessories supplied alongside the PRO4. They are designed to expand the drying system's capacity and are not standalone filament dryers.
The vacuum storage components are designed for filament storage after drying. Filament spools are not included with any bundle option.
Why Buy From Us
- UK-based customer service and technical support
- Specialist knowledge of 3D printing and filament management
- Suitable for professional, educational and workshop environments
- Wide range of 3D printer filaments and accessories available
- Expert product guidance and aftercare