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Drexma Manuals & User Guides

Drexma specializes in electric floor heating systems, uncoupling membranes, and freeze protection solutions for residential and commercial applications.

Tip: include the full model number printed on your Drexma label for the best match.

About Drexma manuals on Manuals.plus

Drexma is a Canadian manufacturer and supplier dedicated to advanced electric heating solutions. Best known for their Drex Pro Heat uncoupling membranes and easy-to-install heating cables, the brand offers systems designed for floor warming, snow melting, and roof and gutter de-icing.

Drexma provides a range of products including self-regulating cables, programmable and non-programmable thermostats, and installation accessories that ensure energy efficiency and long-term durability for tiling and flooring projects.

Drexma manuals

Latest manuals from manuals+ curated for this brand.

Drexma 11-PS Drex Pro Heat Installation Guide

November 29, 2025
Drexma 11-PS Drex Pro Heat DESCRIPTION DREXPRO HEAT 11-PS is a polyethylene membrane with rounded square shaped reliefs that form channels specially de-signed to embed and fasten the electric heating…

Drexma manuals from online retailers

Drexma UDG-4999 Programmable Floor Thermostat User Manual

UDG-4999 • August 26, 2025
User manual for the Drexma UDG-4999 Programmable Floor Thermostat. Learn about installation, operation, maintenance, troubleshooting, and specifications for this dual-voltage, GFCI-protected thermostat for electric radiant floor heating systems.

Drexma support FAQ

Common questions about manuals, registration, and support for this brand.

  • What type of adhesive should I use with Drex Pro Heat membranes?

    For most installations, a C2TES1 adhesive (modified thin-set mortar) is recommended to bond the membrane to the substrate. Always check the specific installation guide for your subfloor type.

  • How do I test the GFCI on my Drexma thermostat?

    Press the TEST button on the thermostat while it is heating. If the red light turns on and 'GROUND FAULT' appears, the GFCI is working. Press the Standby/Reset button to reset it.

  • Can Drexma heating cables be cut to length?

    Yes, Drexma's self-regulating heating cables are designed to be cut to length during installation, allowing for flexible application on pipes, roofs, and gutters without risk of overheating if overlapped.

  • Who do I contact for technical support?

    You can reach Drexma technical support at 1-866-994-4664 or via email at service@drexma.com.