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Company

For years, we have specialized in the production of innovative controllers and software for managing heating and lighting, as well as other elements of smart home systems. We focus on modern technological solutions and the high quality of the products and services we offer.
About us

Environment
Products
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Products and Solutions

Sinum Smart Home

Radiator Heating Control

Underfloor Heating Control

Room Temperature Controllers

Installation Controllers

Other Products

Where to Buy?
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Sinum Smart Home

Heating

Lighting

Roller blinds, Awnings, and Gates

Safety and Comfort

Main device

Multifunctional Panel

Sinum App

All Products

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Radiator Heating Control

Wi-Fi 8s

Wi-Fi 8s p

ST-16s Wi-Fi

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Underfloor Heating Control

4 Series

4X Series

8 Series

9 Series

X Series

12 Series

5 Series

10 Series

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Room Temperature Controllers

Surface-Mounted Two-State Controllers

Flush-Mounted Two-State Controllers

Frame-Mounted Two-State Controllers

RS Communication Controllers

OpenTherm Controllers

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Installation Controllers

For Installation

For Central Heating Pump

For Mixing Valves

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Other Products

Fireplace controllers

Controllers for boilers

Specialized controllers

For solar collectors
Areas of Application
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Areas of Application and Realizations

Sinum Pro
For Partners
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For Professionals and Installers

For years, we have specialized in manufacturing innovative controllers and software for managing heating, lighting, and other elements of smart home systems. We focus on modern technological solutions and the high quality of the products and services we provide.
Projects

References

Join Us!

Installer Club

Cooperation - We are looking for partners
For users
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User Support

Downloads

Instructional Videos

SINUM Applications

eModul

Software

User Manuals and Declarations of Conformity

Service and Troubleshooting
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Downloads

Marketing Materials

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Instructional Videos

Sinum System

Tech Controllers Devices

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SINUM Applications

Sinum Cloud

Sinum Find

Sinum LUA

Sinum REST API - Main

Sinum REST API - Users, Cloud, Auth

Sinum REST API - System control

Sinum - changelog

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eModul

eModul

ST-500

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Software

TECH ImageClip
BLOG
Contact
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Contact

Sales department - Heating and Installation Industry

Sales department - Electrical Industry

Sales department - Investments

Accounting department

Company Contact Details

How to Reach Us?

Finished Goods Warehouse
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Manuals EU-i-3

EU-i-3

	EU-i-3_EN	Download file
	EU-i-3_CZ	Download file
	EU-i-3_SK	Download file
	EU-i-3_DE	Download file
	EU-i-3_UA	Download file
	EU-i-3_HU	Download file

Controllers

Room regulators
Floor heating controllers
Radiator heating controllers
Installation controllers
Renewable energy controllers
Fireplace controllers
Controllers for boilers
Specialized controllers

Accessories

Sensors
SMA antenna extension
Fans, blowers

Information

Blog

© Copyright by TECH Controllers 2026, All rights reserved

Spółka TECH Sterowniki jest beneficjentem Programu Operacyjnego Inteligentny Rozwój w ramach działania 3.2.2. Kredyt na innowacyjne technologie. Projekt będzie współfinansowany ze środków Europejskiego Funduszu Rozwoju Regionalnego.