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Mini Heater for 3D Printer, Resin 3D Printer Temperature Controller Heating Thermostat Temp Control for LCD DLP 3D Printers

  • Based on 125 reviews
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Availability: In Stock.
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Arrives Friday, Feb 6
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Features

  • Use forResin 3D printer mini heater designed for Resin 3D printers, it is small but powerful, for use in cold weather. It helps you to heat up the resin and rise the ambient temperature. Make your 3D printer work well, save your time and Resin material.
  • Professional designOur temperature controller use in cold weather,when temperature lower than 75F/24C, will cause so many problems in LCD DLP 3D print. Such as Print not sticking to the bed, Layer adhesion, warming, and so on. Finally, printing fails.
  • Professionally manufacturedOur 3D printer heater built-in high-precision industry temperature sensor, accurate to 0.1 C. Fireproof case, high-quality power cord, all professionally designed for your safe printing.
  • Small sizeOur 3D printer Thermostat 10.8x5.7x3.2cm/4.25x5.24x1.25 in, 117grams, Prefect for 8-15 inch Resin 3D printer, It only takes 10 minutes from 40F to 80F, for use in cold weather.
  • WarrantyOne-year warranty. If the heater doesn't work within one year, contact us to get a free replacement.

Product Dimensions: 2.24 x 1.26 x 4.25 inches


Item Weight: 1.39 pounds


Manufacturer: FPS1


Country of Origin: China


Item model number: FPS1


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 6

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Top Amazon Reviews


  • Amazing little heater for my Saturn 2 8k
Works great. Fits perfectly. Just had to Drenel a small spot in the back corner on the lid so that it fit without bending the power cable. The amount of heat loss and smell released is unnoticeable. Highly recommend.
Reviewed in the United States on March 16, 2024 by Gabriel Moore Gabriel Moore

  • Works really well for my Mars 3 Pro
Fits in the right rear corner of my Mars 3 Pro (the left corner has the charcoal filter). I set it to 30 degrees C, and it keeps my resin nice and warm in my nice and cold basement. I found a riser on Thingiverse to put below the printer cover to let the wire run through without drilling a hole in the cover for the power wire. Good purchase! ... show more
Reviewed in the United States on January 28, 2024 by Ken Jancef

  • Fantastic for the price! Overheat protection is 100°C, not 80°C
Look for "Photonsters PTC Heater Unit" on Thingiverse. This is a similar concept, except that it's professionally manufactured, looks slick, and Just Works™ out-of-the-box. I've taken mine apart, and I was impressed with the build quality. It's not perfect, but for the price, it's a good deal. I'll walk through some impressions. First, for context, if you were to order all of the parts you need to make a heater like this via Amazon, you'd be spending about $70. Obviously, you can order the parts elsewhere, but you might be waiting for a while. This unit shipped domestically and was in my hands within a week. At the time of writing, this unit is $69.99. For that price, this is a great deal. However, I suspect that the seller might raise the price if this unit gets the attention it deserves. This unit is also branded "GMAKER-FPS1" on the box. If you search the 'net, you can find this heater under that branding on AliExpress, where at the time of writing, it is priced higher than on Amazon. You might be able to gather more info there. In the box, you'll find the heater, two adapters, and two spare filters. First, there's the AC/DC adapter that connects the heater to the wall (DC-832-120500). At the wall, mine terminated in a US-style, two-pronged type A plug. This could have been a concern because the AliExpress listing specified several plug standards as options, but I had no issues here. On the DC side, it had a 5.5x2.5mm male barrel plug. The output of the adapter is 12.0V at 5.0A. Secondly, there's another short, weird adapter included in the box that has a female 5.5x2.5mm inline jack on one end, and TX30U-F on the other. (Not an XT30U.) They sort of look like PCIe connectors, but they are not. It connects into an TX30U-M mounted in the device. This my first issue with this product: it uses an uncommon, proprietary connector type. Good luck finding a replacement, or making a custom cord. Thankfully, I think should be easy to mod, which I'll describe shortly. I can see why they used this connector though: if the info I found is accurate (questionable), despite its small size, this connector is rated for 500V at 20A! [Edit: An acquaintance suggested that they designed this adapter cable for compatibility with Anycubic printers: the small size of the connector allows it to slide through a hole that exists in the printer body for this purpose. I don’t own an Anycubic printer, so I cannot confirm this, but if so, it’s a smart piece of design. Additionally, I’ve been able to find some TX30U connectors on Amazon mislabeled as XT30U, so keep an eye out and fingers crossed, and you might be able to source some without having to order in bulk.] Opening up the device is easy. It's secured with four screws. Everything inside is thoughtfully laid out. The only glue in the device is being used to secure the TX30U-M to the chassis. Everything else is secured by standoffs designed into the chassis. Inside, there's a PCB, a blower-style fan, and a 12V 50W heating element. All of the wires are substantial, around 20 AWG or so, with the exception of the wires that lead to the fan. Aside from those, it looks like the wires that have labels are rated to 125°C. Initially, I was concerned because I saw a white wire pressed against the heating element. After removing the heating element, I realized that this wire led to the "overheat protector" mentioned in the item description. This component rests against the heating element and is meant to turn off the circuit if the heating element overheats. This brings me to my second issue with this product: according to the description, it's supposed to have an overheat protector that's tuned to 80°C, but the one in my unit was tuned to 100°C. (Model BK05-BB50.) Not cool, random Chinese company! I don't think it'll cause an issue in practice, but this kind of misleading information is not good. [Edit: Added photo of the 100°C overheat protector.] (To be fair, I've looked at the plans for DIY'ing something like this, and they don't include a discrete overheat protection unit at all, so unless the heater or controller you get has one integrated, you might be safer with this unit anyway, despite the misleading listing.) The PCB is dual-sided, which isn't always the case with cheaper devices. There's a thermistor sticking out of the board that presses against the filter to measure current temperature at the air intake. All of the wires are connected to the board via connectors: none of them are soldered directly to the board, which to me is another signal of quality. The connectors for wires to the power intake and heating element are fairly heavy duty. That's about all I have regarding impressions of the internals. Again, everything seems well thought-through, and aside from the wire that's adjacent to the heating element, everything feels like it has room to breathe, which should help prevent overheating, despite the small size of this unit. This heater fits into my Phrozen Sonic Mini 4K to the left of the Z-axis. The fit is tight, but it doesn't interfere with the lid or the Z limit arm. I'm planning to mod my printer to add a 5.5x2.5mm panel mount jack into the enclosure, so that I don't have to cut a hole through the lid. For now, I've been using an FDM-printed lid spacer that has a cutout for wires. Lastly, I want to return to the topic of the unusual TX30U connectors. I think there is enough room between the PCB and the chassis of the unit to mount a 5.5x2.5mm barrel jack on the side of the unit, replacing the TX30U-M that's there now. This should eliminate the need for the TX30U-M connector. I don't think there's a need to support (allegedly) 500V at 20A, so the barrel jack should do fine. I suspect that the decision to use a TX30U-M was done to ease manufacturing. The jack will have to be pinched between the two halves of the chassis. I'll update this review with photos if I end up doing this mod. In summary: great unit for the current price. Seems well-built. Been working fine for a week. Inaccurate listing: overheat protection is at 100°C, not 80°C as advertised. Unusual, proprietary connector. Will update if it breaks on me, burns my house down, or if I do one of these mods I mentioned. ... show more
Reviewed in the United States on February 1, 2023 by I.V.M. I.V.M.

  • Works Great
I have an enclosure that I set up on my apartment balcony when I need to print. I installed this heater in the printer (Saturn 12K) and I leave it running for days at a time. I’ve been printing outside in rain storms and 26F weather and it’s been holding my printer steady through all of that. Prints are turning out amazing. Definitely recommend this heater. It does require drilling a hole into the printer enclosure but just seal it with a pressure gland and you’re good. ... show more
Reviewed in the United States on December 1, 2023 by Cheesesteak1994

  • It heats
Seems to work okay, I use this to try and preheat my resin vat before printing and it seems to do okay
Reviewed in the United States on May 19, 2024 by Kolton

  • It works!
Now the fall is here I had problems with my prints. The temperature range to critical to the printing process. My prints were failing. After watching you tube videos. I determined the problem was the temperature. The heater solved my printing problems. The problem area of the heater. On the bottom of the heater is some adhesive. Great idea if you plan to only use it on one printer. Next if you have a small 3d printer you may find it hard to fit. So far I am very happy with this heater. ... show more
Reviewed in the United States on October 13, 2023 by Gary V

  • Simple and easy
This heater maintains easily warm my resin while printing. You don't need to assemble your heater, just plug it, set the desired temperature and that's all
Reviewed in the United States on March 3, 2024 by Antonio E Castillo M

  • Temperture Inaccurate
I purchased this unit to help bring the temperature up in my Halot Mage Pro printer for my winter prints. I was excited because this looked like a solid unit. Unfortunately, when I installed everything and git it running, I immediately noticed that the reported temperature started to climb almost immediately. There was no way that the heater element, which had been on for less than 30 seconds could have heated the entire room. (at that point I did not have it in the printer). Amazingly, somehow, within about 2 minutes, the reported temperature had gone from 18C up to 28C. Remember we are talking about the entire basement room. Again, there is not way this heater was raising the temperature in the room that efficiently. I have also noticed that the reported temperature is correlated with the fan speed. The faster the fan goes, the quicker the temperature goes up. I ordered a replacement thinking that I just had a bad unit. The replacement does the same thing.......\ It does heat, it does blow hot air. The thermistor circuit that it is using or the PID tuning that was performed just do not make sense. I am not sure how there are so may good reviews for this product online and in the reviewers Youtube videos if it behaves this way? ... show more
Reviewed in the United States on November 4, 2023 by Randall L. Clutter

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