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Lukes Laboratory

High Wattage Cartridge Heaters - 24v & 48v

8 total reviews

Regular price
$16.00
Regular price
$16.00
Sale price
$16.00
Shipping calculated at checkout.
Wattage
Size
Voltage

We are gradually switching over to a new heater supplier, so some shipped heaters will be the original high-wattage heaters (white sleeving) and some will be the new ones (beige sleeving). Once we are out of the white sleeving version, beige will be shipped instead.

 Details as of 9/23/2025:

Standard 24V:

50W: old version

80W: new version

100W: new version

120W new version

Supervolcano 24V:

80W: old version

100W: new version

120W: new version

140W: old version

48V: all 48V heaters will ship with the original sleeving at this time.

Cartridge Heaters

Sizes: 6mm Diameter, 20mm and 47mm length

Wattage: 50, 80, 100, 120, 140w

Voltages: 24, 48V

Casing: Rated for 550c Continuous Usage, Wires rated for up to 300c Chamber.

 Gauge: 18ga

Wire Length: 150mm

You are responsible for your own setup and installation. Use BN paste on the heater cartridge before installing in your hotend.

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High Wattage Cartridge Heaters - 24v & 48v
High Wattage Cartridge Heaters - 24v & 48v
High Wattage Cartridge Heaters - 24v & 48v
High Wattage Cartridge Heaters - 24v & 48v

Customer Reviews

Based on 8 reviews
75%
(6)
0%
(0)
25%
(2)
0%
(0)
0%
(0)
B
Ben Schmid-Tharnish
No wire extensions.

I would’ve like to know I was getting the heatblock with short wires rather than a full extension like the pt1000 had.

S
Steven Guzman
Great customer service

I received the wrong wattage heaters and they quickly fixed the problem and sent me the correct one. As for the heaters I have no doubt that they will perform well

A
Anthony Jones
Heaters and timing

Heaters work great. Timeliness or communications of orders could be improved upon. I reached out several times for an eta with no communications back.

A
Andrew Speers
Spicy Bois

Hotter than - well, I can't say that here...

D
Dylan

Heats good