MartilloTech
Chamber Heater M2 with Purifier for P2S
Chamber Heater M2 with Purifier for P2S
4.0 / 5.0
(4) 4 total reviews
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- 90-Day Warranty
- 30-Day Return
- 10-Day Delivery
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Tired of warping and layer splitting caused by uneven temperatures? The P2S Chamber Heater powered by MartilloTech is designed to help elevate your 3D printing results. This precisely engineered heating device consistently raises the internal chamber temperature to 60°C (140°F), improving material flow and helping reduce print defects—supporting you in achieving professional-grade quality with every project.
Why Upgrade to the P2S Chamber Heater
🛡️ Help Eliminate Warping, Improve Adhesion
- Uniform Heating Technology: Maintains stable chamber temperature, helping reduce internal stress from uneven cooling in high-performance materials like ABS and Nylon.
- Enhanced Layer Bonding: The heated environment promotes better molecular fusion between layers, helping improve the structural strength of your prints.
- Broad Material Compatibility: Optimized for engineering materials, expanding your range of printable filaments.
🌬️ Dual Filtration for a Healthier Workspace
- Dual Filtration System: Designed to capture ultrafine particles generated during printing with H13-grade filtration.
- Activated Carbon Adsorption: A high-iodine acid-free carbon filter box helps neutralize odors and volatile organic compounds (VOCs).
- Improved Air Quality: Helps provide cleaner, safer air quality for your workspace.
⚡ Smart Integration, Seamless Experience
- Automatic Start/Stop: Activates intelligently via infrared sensing — turns on when printing starts and enters standby mode upon completion.
- Ultra-Low Standby Power: Consumes less than 1W in standby mode for energy efficiency.
- Precise Temperature Control: Maintains the ideal 40-60°C (104-140°F) range for optimal printing conditions across different materials.
Note: Performance results may vary based on material type, print settings, and environmental conditions. H13 filtration is designed for particle capture but is not a medical-grade certification.
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The biggest issue with printing large PETG and ABS parts on my new Bambu Lab P2S is warping. Even with a thick PEI plate, big parts still warp badly.
I originally wanted to DIY a chamber heater and temperature control, but I didn’t have time to mess with it, and I also cared about ease of use and safety. So I decided to go with a ready-made kit instead.
The Martillo unit is compact, easy to install, and keeps the chamber temperature stable. I’ve printed several large parts with almost no warping at all.
I installed a chamber heater and air filter on my P2P, and I seriously regret not doing it sooner!
The smell from printing ABS used to be absolutely choking, but now I don’t smell any fumes at all with the door closed, and all the dust and particles get filtered out completely.
On top of that, it maintains stable chamber temps, so my prints don’t warp anymore.
This upgrade completely maxed out my printing experience — total game-changer!
Installation isn’t hard if you follow the tutorial step by step—just take your time and be careful.
Watch your wiring closely, otherwise it can get tangled with the hot bed cables and cause issues when the bed moves up and down.
Other than that, it’s really convenient to use. It even senses when printing starts and stops automatically.
Parts that used to warp really badly now have way less warping once I turn it on.
You don’t need all that. Just switch to a smooth build plate, set your temperature above 65°C, and keep an eye on chamber temps during winter. Sealing up the A1 the same way works perfectly fine too — it’s more than enough for printing PETG.
If you’re serious about consistent chamber temperature control, just get the H2S. It’s basically a simplified version of the H2D, but it’s fast, reliable, and ultra-precise. It’s a bit pricey, but it’s a one-time investment.
I’ve had zero failed prints with the H-series so far. Printing with them is stress-free — no worrying about hardware issues, and ABS success rate is 100%.