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TELIN TL37 230V NC 2-Wire Flexible Thermal Actuator for Hotel Underfloor Heating Manifold

Hydronic Underfloor Heating

Room temperature control for compatible electric underfloor-heating systems in residential and hospitality spaces.

230V Rated

The listing identifies a 230V supply and a 230V acceptable voltage range. Confirm the exact production version before installation.

3-Year Warranty

Modern Anti-flammable PC valve-head design with water-resistant feature and a listed 3-year warranty.

TL37 electric floor heating thermostat

Product Overview

TL37 is a modern PVC thermostatic mixing valve thermal actuator for compatible underfloor-heating systems. Its compact format is suited to hotel, apartment and residential applications where a clean control interface and water-resistant construction are important.

The listing identifies modern design terminology, 230V operation, Anti-flammable PC material, a water-resistant feature, a 3A relay and a 3-year warranty. Confirm the exact wiring, sensor configuration, load rating and modern design behavior against the selected product documentation before installation.

TL37Electric Heating230V230V Electric Heating3A Relay3-Year Warranty

Safety note: This product page is marketing content, not an electrical wiring diagram. Disconnect power and use the supplier’s exact installation drawing and a qualified installer for commissioning.

Key Features

Modern Valve-Head Design

Compact Anti-flammable PC valve-head format for compatible hydronic underfloor-heating manifold components.

Hotel Applications

The listing identifies hotel use, with additional fit for apartments, homes and other interior spaces.

Water-Resistant Feature

Water resistance is listed; confirm the actual IP rating for the installation environment.

230V Electric Heating Options

Designed for compatible electric underfloor-heating assemblies; confirm the exact controller and terminal specification before installation.

3A Relay

The listing identifies a 3A relay; verify the actual electrical load and protection requirements.

Longer Warranty

A 3-year warranty is listed for this TL37 product configuration.

TL37 Installation Application

This is the TL37 product’s own in-system application image from the Alibaba product gallery. It shows the actuator mounted on a compatible hydronic underfloor-heating manifold valve, matching the TL37 230V NC 2-wire M30-thread product positioning.

TELIN TL37 actuator installed on a hydronic underfloor heating manifold valve

Installed on a Hydronic Underfloor Heating Manifold

The TL37 is shown in its relevant installation context: fitted directly to a compatible manifold valve to control a hydronic floor-heating circuit. This image is from the TL37 gallery and is intended to explain product application, not to replace the supplier’s wiring or compatibility drawing.

Need the Correct TL37 Configuration?

Request the exact modern design version, wiring diagram, sensor details, relay rating and installation data.

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