Image of a custom flexible heater

Flexible

Heaters

Custom Flexible Heaters from 3.7V - 28V

What is a Flexible Heater?

A flexible heater, or flex heater, is a device that can generate heat electrically or chemically with flexible mechanical properties. Flexible heaters are bendable and can adhere to a variety of surfaces; whether curved or linear.


They can be made using Flex PCBs, printed electronics, wires, and more. Our technology uses a unique mesh conductor, which creates an efficient and conformable component. Each of these methods meets a specific set of standards for heating and overall performance, as well as size, shape, and weight requirements.

Flexible heating elements

Flexible Heater Features

The Loomia Electronic Layer can be designed to work as a resistive heating panel. We customize flexible heaters to your required shape and size and can embed safety components like NTCs or control PCBs.

Our custom heaters are engineered for versatility and are commonly integrated into different applications. They can be used as a custom heater for medical devices such as heated garments and therapeutic wraps. In automotive interiors, our flexible heaters can be applied to seating, steering wheels, door panels, and other interior surfaces where discreet, efficient heating is required.

See an example heating datasheet here.

  • Loomia heaters are custom designed for each application and to work with a range of power budgets. From 3.7V - 28V, heaters can be designed to reach up to 150F.

  • Heaters can terminate in wires, pigtails or PCBS. We can accommodate most standard pitch connectors.

How our Flexible Heaters Stand Out

Loomia flexible heaters use a low-resistance mesh that has been tested to withstand the UL 130 bunch, twist and flex standard.

Thanks to our unique lamination process, heaters can be designed for breathability, stretch and energy efficiency while maintaining conductor insulation.

All About the Trusted Flexible Heaters Supplier: Loomia

You can also watch our video on Loomia’s flexible heating systems to discover more!

  1. Introduction to Loomia’s Flexible Heater

  2. Mesh Conductor Technology

  3. Design and Material Advantages

  4. Integration and Customization

Flexible Heaters – FAQ

  • Description A flexible heater is a bendable component that generates heat electrically. Loomia's heaters utilize a proprietary mesh conductor, ensuring efficient and uniform heating across various surfaces. goes here

  • Our heaters are customizable to operate between 3.7V and 28V, accommodating diverse power requirements. ​

  • They are ideal for wellness products like heated garments and therapeutic devices, as well as automotive interiors, including seats, steering wheels, and door panels.

  • Heaters can be terminated with wires, pigtails, or PCBs, compatible with most standard pitch connectors.

  • Yes, we can embed safety components such as NTC thermistors or control PCBs to ensure safe operation.

  • Absolutely! You can request a free flexible heater demonstrator through our sample request form.