ELEGOO Smart Mini Heater for Resin 3D Printer, Intelligent Temperature Control, PTC Heating, Odor Filtering, 3D Printer Heater for Saturn 4 Ultra, Mars 5 Ultra and Most MSLA/DLP/LCD 3D Printers

The media could not be loaded. Resin printing can be a finicky beast. Temperature fluctuations can wreak havoc on your prints, leading to failures and frustration. And if, like me, your workshop is a gloriously uninsulated garage, you know the struggle of trying to print in cold weather. But fear not, fellow resin enthusiasts, because the ELEGOO Smart Mini Heater is here to save the day!I recently put this little powerhouse to the ultimate test: printing in my garage in a bone-chilling 30-degree Fahrenheit environment. Now, normally, that kind of temperature would send my resin printers into a frozen, unusable state. But with the ELEGOO Smart Mini Heater, it was a completely different story.This compact heater is a game-changer. It's designed specifically for resin 3D printers, and it delivers consistent, reliable warmth to your printing chamber, and you can track the temperature change both on the heater itself, and on the printer screen, and let me tell you, it worked flawlessly. I was able to print consistently, with perfect results, even in those frigid conditions. I was genuinely blown away by how effectively this little heater maintained the temperature. It was like magic!The setup was a breeze. The unit is compact and easy to position, and the controls are intuitive. It's also surprisingly quiet, which is a huge plus when you're running long prints.Pros:Enables Resin Printing in Cold Weather: Works flawlessly even in freezing temperatures.Consistent Temperature Control: Maintains the desired temperature for optimal resin viscosity.Compact and Easy to Use: Simple setup and intuitive controls.Quiet Operation: Doesn't add a lot of unnecessary noise to your printing environment.Reliable Performance: Delivers consistent and dependable results.Overall:If you're a resin 3D printing enthusiast who lives in a cold climate, or if you simply want to ensure consistent print quality regardless of ambient temperature, the ELEGOO Smart Mini Heater is an absolute must-have. It's a game-changer that will allow you to print with confidence, even in the most challenging conditions. This little heater has transformed my resin printing experience, and I couldn't be happier with its performance. It’s a five star product, that has solved a major problem.

The item works wonders for my 3D printer. Only thing is I wish I could adjust the temp on it as my print speed and times were set for about 2° colder than what it puts out.

It is currently winter and my prints haven’t been sticking to the build plate very well. Many failed prints later I stumbled across this heater for my Saturn 4 Ultra, it took less than 10 minutes to install and I was up and running in no time. The heater has a built in filter to help with the fumes(works okay but best to have other methods of fume extraction) It also has a temperature read out on the front of it, there is no way to adjust the temperature yourself but it will go on and off trying to maintain 25°C at all times. Before prints I normally let the heater get to 25°C and then let the resin warm up for about an hour+ before starting the print. So far I’ve had almost no print fails since installing the heater and it has helped so much with successfully printing in the cold. I highly recommend investing in one if you print in a cold room.

I feel like this is a must have for your 3d printer. I was having a print failure at near 50% because my resin was to cool and would not stick to the plate. Once I installed the heater and let it get to temperature I have only had one failure out of the past 12 prints. And I believe the failure was user error.

Apenas lo use 2 veces y no calentó más, pésima inversión... !! Mande un correo a servicio técnico y si me contestaron con brevedad, pero por falta de tiempo de mi parte no proseguí con el proceso para demostrar que este producto realmente es una pérdida de dinero.

I had to install about 5 cm from the bottom of the box to give about 2 cm clearance to the top of the vat. It needs a gap below it anyway because the intake of the heater is on its bottom. Outtake is on the top. Installation instructions leave something to be desired, but it's not that hard to read between the lines.The 24V, 5A power supply it comes with is UL listed, but the heater itself has no such markings (no ETL either). The heater has a PTC element which should increase in resistance as it gets hotter, theoretically preventing it from ever overheating and causing fire. I would have preferred having an independent company verify the fire safety of this thing though.

I installed this last week which was pretty straight forward. Had to drill 6 holes in my cover of my Elegoo Saturn S. Turned it on about 10-15 minutes before printing and it got up to 25°C. While watching I did notice it flucuated from 23-26°C which is ok just expected it to be able to hold a more constant temp in a small area. Noise isn't too bad and it does not run constantly.Only complaint is the mounting bracket is offset so you have to put it in the back left corner. If I could hve put it in the back right corner I could have kept my bigger USB carbon filter still. Might design and print a bracket and move it to the other corner still yet anyways.

This has been a game changer for my prints on my Saturn 4 Ultra. It gets cold where I live, and this has made printing (in my garage) a viable option. Turn it on for 15-30 minutes before printing, and prints come out great. The new Saturn 4 model has vat heating, but if you have the original model like me, this can make a huge difference. I have not experienced any of the deformations or issues that some folks claim happen with this heater.