T38FHL

Double-Pole Electric Floor Heating Thermostat

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Double-pole isolation (cuts L/N)

7‑day programmable (6/4 periods)

Open window detection

16A high load

Room/floor/dual modes

Large LCD with backlight

Home Product Residential Thermostats Electric Heating Control Technology Platform for OEM and HVAC Brands

Product Feature

The T38FHL-7 double‑pole programmable thermostat for floor heating, cables, and water systems features a double‑pole relay (L/N disconnection) for full electrical isolation – ideal for bathrooms, kitchens, commercial use. Offers 7‑day independent programming with 6 or 4 periods/day (5+1+1 weekday/weekend option), open window detection (1.5°C/3min auto shutoff), large backlit LCD, room/floor/dual‑sensor (NTC10K/100K), intelligent recovery, adjustable load current (0‑7A/8‑11A/12‑16A), and sleek gang frame design matching Schneider/ABB/Legrand. 100‑240VAC, EN60730 certified.

Key Functions

Double‑Pole Relay

Cuts both live and neutral for complete isolation
Open Window Detection

Auto shutoff when rapid temperature drop sensed
7-Day Programming

6 or 4 periods/day; 7‑day or 5+1+1 schedule

16A Load

Handles up to 3500W, adjustable current range
Dual Sensors

Room, floor, or room with floor limit; 10K/100K compatible
Gang Frame Ready

Fits Schneider, ABB, Legrand frames for uniform wall aesthetics

Product Selector

Model No.

Heating

Cooling

Wireless

Humidity

Programmable

Relay

Window detection

External Sensor

Modbus

WIFI

Power

Manual

T38FHL-7

√

220VAC

download

Product Parameters

Power source： 100～240VAC 50/60HZ

Relay contact： 250VAC 16A

Room temperature setting range： 5℃ (41℉)～35℃ (95℉)

Floor temperature setting range： 5℃ (41℉)～45℃ (113℉)

Ambient temperature-operation： 0℃ (32℉)～50℃ (122℉)

Ambient temperature-transport： -10℃ (14℉)～60℃ (140℉)

Accuracy：±1℉ or ±0.5℃

Dimensions： 86mm X 86mm X 16mm

Color： White

Product Application Scenarios

Ideal for residential and commercial floor heating projects where electrical safety is paramount: bathrooms, kitchens, wet rooms, rental properties, hotels, and schools. Also suitable for standard underfloor heating in living areas where gang frame integration and open window energy saving are desired.

Apartment

apartments

Cooperation & Support

We manufacture doublepole safety thermostats with open window detection. Wholesale and OEM options for commercial and safetycritical projects.

Customization

Logo, packaging, prepaired gang frame sets, customized open window detection sensitivity.
Technical Support

Doublepole wiring isolation diagrams, safety compliance documents (EN60730), installation video.
Global AfterSales

18month warranty, extended warranty available, priority technical support for large orders.