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SUNLU

SUNLU AMS Heater, Compatible with AMS Gen 1 – Enables Simultaneous Printing & Drying, Easy Installation, Fast Heating to 70°C, 4-Spool Capacity Filament Dryer

  • Based on 3 reviews
Condition: New
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$119.99 Why this price?
Holiday Deal · 68% off was $379.00

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Availability: In Stock.
Fulfilled by Amazon
Arrives Nov 9 – Nov 10
Order within 7 hours and 35 minutes
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Features

  • Simultaneous Printing & Drying: SUNLU AMS Heater can upgrade the AMS (Gen 1) that enables printing and drying of filament simultaneously
  • Easy & Safe Installation: Upgrade your AMS with three steps, it only replaces the original lid, making the installation process completely non-destructive
  • Safe & Reliable Design: Features a unique airflow design that directs heat to the filament area, ensuring safety for the AMS feeding motor and preventing overheating
  • High Compatibility: Supports all AMS Gen 1 functions. This product is the AMS Heater and does not include the Automatic Material System (AMS)
  • Fast Heating: AMS Heater reaches 70C(158F) in just 20 minutes, quickly drying most common 3D printer filaments

Brand: SUNLU


Material: AMS Heater


Item Weight: 1.7 Kilograms


Manufacturer: SUNLU


Number of Items: 1


Manufacturer: ‎SUNLU


Brand: ‎SUNLU


Item Weight: ‎3.74 pounds


Product Dimensions: ‎10.9 x 14.3 x 5.29 inches


Item model number: ‎SUNLU AMS Heater


Material Type: ‎AMS Heater


Number of Items: ‎1


Manufacturer Part Number: ‎SLUS-AH-US


Date First Available: August 8, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 9 – Nov 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • One of the best
Review Image by Le Le
Review Image by Le Le
Review Image by Le Le
Review Image by Le Le
I really love my sunlu products. I own an S4 and just got this ams heater. No crazy modifications needed. Just 4 screws and 2 brackets that is included. Anyone could install it. The heater works amazing. You can print and dry your filament at the same time. The front touch screen is easy to use and very visible. 1 option I really like a lot and it’s nothing extravagant is the vent holes on top for the moisture to escape. It slides open and close which is also nice. Overall this is my 3rd ams heater and I love it ... show more
Reviewed in the United States on October 24, 2025 by Le Le
    • Doesn't Play Well With Desiccant
Review Image by Lonnie Lonnie
I was so looking forward to this unit but unfortunately I have to send it back due to a design flaw which hopefully gets fixed in a new revision. Problem is the dryer is supposed to be automated, but you have to manually open the lid vent when in operation which completely negates automated control. Let's just assume most everybody is going to leave the vent open the whole time and just let the dryer run more than it should. I was wanting to use this dryer in combination with activated alumina desiccant so the heater would really only be running when the desiccant is saturated. But with the vent open all the time, my desiccant will almost immediately saturate and never recover (except in the oven). My current solution of using activated alumina gets the AMS down to <10% for weeks. This dryer can't keep me there. ... show more
Reviewed in the United States on October 25, 2025 by Lonnie Lonnie

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