These simple-to-use, low-cost heating mantles quickly heat up to 842°F (450°C). The replaceable coiled heating element suspended within a thermal insulating cartridge provides maximum heat transfer and support.

Powder-coated aluminum outer casing stays cool and is easy to clean. A stainless steel grounded earth screen and double fuses provided added safety. All heating mantles feature a support bracket for holding a support rod.

Note: A controller is required to operate the heating mantle—order separately.

Please Note: Effective July 2022, the Electrothermal Uncontrolled Heating Mantle Model number CMU0250/E has now been rebranded Cole-Parmer under Model number of MHM-100-250. All the same great features and specifications, just with a new and improved look.