We will be closed Monday and Tuesday, December 24th and 25th, and December 31st and January 1st, 2019, for the holidays.
We will also be closed on Friday, December 28th for inventory.
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HXL Series - Spiral L-Shaped

HXL Series heaters are PTFE-sheathed immersion heaters, resistant to most chemistries, built with a spiral element. The element is densely spiraled to take up minimal room in a tank bottom. They have a watt density of 10 W/in².

Choose a heater below to select your options and order.

Options available

  • Longer vertical lengths (cold zones).
  • Polypropylene guards*: recommended for applications up to 180°F (82°C).
  • Fluoropolymer (PTFE) guards: recommended for chromic acid or solutions over 180°F (82°C).
  • Special configurations.
  • Longer wire and conduit lengths.
  • Flexible continuous fluoropolymer leads (PIII protector only).
  • Lower watt densities for highly viscous solutions and technical acids.
  • Temperature and level controls sized to match the heater.

Support documents

HXL Over-the-Side PTFE L-Shaped Specification Sheet Thermal Overload Protection Chart
Please note that, before shipping any immersion heater, we will
email you to verify heater selection, and must receive your confirmation.

*Guard is required/included. Extended guard lengths available. Standard guard is polypropylene. Fluoropolymer guards recommended for chromic acid and solutions exceeding 180°F.

If you have any questions, or aren't sure which heater is right for your application, just send us an e-mail, fill out a contact form, or give us a call at (866) 685-4443, and we'll help you out. You can also get an easy quote on a built-to-order immersion heater using our Built-to-Order Immersion Heater Configurator.