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Keenovo Silicone Heatmat, 240 x 240 mm, 230 V/AC, 300 W

Product information "Keenovo Silicone Heatmat, 240 x 240 mm, 230 V/AC, 300 W"

The silicone heatmats were custom designed by Fermio Labs and made to spec by Keenovo.

All heaters are optimized for our build plates shapes and hole positions. They allow even heating almost all the way to the edges of the build plate.

The power is adjusted to allow running them at 100 % power without risking damage to the build plate instead of the 50% to 80% PWM limit recommended for the heaters listed on the BOM.

The standard DIN466 thumb nuts used in all Voron printers used as spacers (VORON2) or levelling nuts (Trident, VORON0 and VORON1) can be used as guides to align the heater.

For added safety all heaters come with a self resetting bi-metal 150C thermostat. This turns off the heater if temperatures reaches 150 C due to technical failure of your electronics (only meant as a safety feature, not for temperature regulation).

Thermistor used is a NTC 100K thermistor (Beta 25/50 3950K-1%, click here for the R-T datasheet)

Choose type 11 or 13 in Marlin firmware. Use "Generic 3950" in Klipper.

SKU/ModelCompatibilityDimensionsVoltageWattAmpereThermostat
FLG-VRN-KNV-110VORON0110 x 110 mm24 V/DC60 W2.5 A150° C
FLG-VRN-KNV-240250 Trident, VORON1, VORON2240 x 240 mm230 V/AC300 W1.3 A150° C
FLG-VRN-KNV-290300 Trident, VORON1, VORON2290 x 290 mm230 V/AC400 W1.7 A150° C
FLG-VRN-KNV-340350 Trident, VORON2340 x 340 mm230 V/AC500 W2.1 A150° C
Properties "Keenovo Silicone Heatmat, 240 x 240 mm, 230 V/AC, 300 W"
Voltage: 230 V/AC
Voron / Model: Trident, VORON1 V1.8, VORON2 V2.4
Voron / Spec: 250
Manufacturer "Keenovo International Group Limited"

Yesterday

The history of Keenovo can be traced back to the 1980s when Jinnuo Silicone Products Factory was established in Jiangsu Province. It was a time when only state-owned Foreign Trading Companies were allowed to do exporting in Mainland China. Jinuo served as the manufacturing base for dozens of trading companies and accumulated abundant & precious experience as a high standard manufacturer during that period before it begun to export worldwide in the late 1990s.In 2005, it was restructured and incorporated as Keenovo International Group Limited and relocated to Shanghai.

Today

Now, Keenovo is not only involved with manufacturing, and exporting high quality Flexible Heaters (Silicone Rubber Heater,Kapton Heater) and Baking Products (Silicone Fiberglass Baking Mats, PTFE Oven Liner,etc.) from China to customers around the world, but also assumes responsibility for complete product development including pattern and package design.

Tomorrow

Moving forward, Keenovo will further develop its core businesses and strive to become the market leader in this industry. The success of its core businesses will stimulate the further growth of the entire company and create a broader development space.

Related links of the manufacturer
Bill of Materials for "Keenovo Silicone Heatmat, 240 x 240 mm, 230 V/AC, 300 W"
Our Bill Of Materials is a usefull tool while sourcing your VORON.
Model / Spec120230250300350
VORON Legacy
VORON Switchwire
VORON Trident 1
VORON0 V0.1
VORON1 V1.8 1
VORON2 V2.4 1

2 of 2 reviews

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October 25, 2021 05:19

Cut to size

Easy to install on Fermio beds using the Fermio's M4 knurled nuts as guide (you really to clean the bed with IPA before). Cables are long enough to go to the SSR and controller board (I cutted them to add a connector under the bed, and I use the remaining lenght after the connector). I also add a thermal fuse and a green silicon wire link to the main ground, using the additionals M3 holes on the back. Can be fully powered (`max_power: 1.0` in Klipper config). The bed heat quickly to 100 °C (in a bit more than 5 minutes).

November 15, 2021 17:28

Quality

Easy Install as shown in final picture using the knurled nuts that are needed for any Voron 2.4 as guide, secured by some m3 screws and additional m3 nuts. Best mat in the EU market imo especially when combined with one of their Print beds. Comes with everything preinstalled needed to safely run the bed

Start 3D printing on the shoulder of giants!

3D printing has never been easier with our flexible print surface system.

PEI Sheets: the genuine black Ultem® features superior bonding properties, especially with ABS.

Spring Steel Sheets: quick and easy part removal -- let it cool and flex it! They pop just right off!

Magnetic Sheets: strongest available on the market, holding your steel sheets flat and secure.

Build Plates: made from cast and stress relieved Aluminium. Its unique properties prevent excessive warping and the precision milled surface is the perfect foundation for a flat build surface.

Silicone Heaters: special made silicone heater, edge-to-edge, leave no room for cold zones. The power usage is optimised for our build plates and can be used to their full potential without risking deformation.

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