HVAC products

HVAC products to create perfect places

From valves and actuators to sensors and thermostats: All of our products fulfill the highest quality standards. Energy efficiency, easy handling and long lifecycles are among the essential features of every single one of our products. And open communication standards like KNX and BACnet enhance compatibility and easily allow for seamless integration into building automation and control systems – this is how perfect places become a reality.   Our portfolio offers you all the products you need from just one source. You benefit from consistent installation processes and easy engineering for every single product. Plus, you'll receive support anywhere and anytime, with tools and apps designed to make your work as simple as possible – so you can focus on creating perfect places for your customers.

Room thermostat family

Room thermostats

Siemens room thermostats offer high energy efficiency, a healthy indoor climate and remote operation for efficient facility management.

Sensor family

Sensors

The Symaro sensors offer precise measurements for room and duct applications throughout the entire lifecycle.

Valve and actuator family

Valves and actuators

With Acvatix valves and actuators fulfill any control and hydronic requirement associated with the generation, distribution and consumption of heating and cooling.

Damper actuator family

Damper actuators

With OpenAir damper actuators you'll benefit from a wide selection of positioning forces, control signals, communication standards and add-on options.

Variable speed drive family

Variable speed drives

The G120P variable speed drives provide a number of strategies for controlling fans and pumps that can achieve up to 60% energy savings compared to conventional control methods.

Meter family

Meters

A precise acquisition and allocation of the energy consumption of heating, cooling and radiators is not a problem in office buildings and residential areas with our meters.

Tailored for OEMs

OEM portfolio

HVAC control products and systems for original equipment manufacturers (OEM) – tailored solutions developed in cooperation with our customers.

Ingenuity for life creates perfect places – thanks to perfect interaction of all components

Siemens building automation and control systems components work together perfectly

At Lake Lucerne in central Switzerland, the lake water is used as an eco-friendly energy source for the HVAC system of Bürgenstock Resort, Switzerland's largest hotel complex. Around 300 cubic metres of water are pumped onto the mountain hourly for heating and cooling. Numerous Siemens products have been installed for building management on the mountain. A total of 60 control cabinets with about 10,000 data points are now situated in the resort's twenty buildings. Siemens building automation ensures highly efficient and intuitive HVAC operation – with demand-driven power supply and distribution, decentralized automation stations, perfectly coordinated ventilation and seamless recording and visualisation of all resort data.

What's more!

Support for your day-to-day tasks

We offer more than just products. Siemens actively supports every phase of your project.

The tool to facilitate daily work

The HIT Portal makes your search for the right products for designing HVAC plants easier and less time-consuming. This simple and intelligent tool will guide you through an intuitive sequence of steps: You can select and document any HVAC control device as an individual product or through a system configuration. Using its library of over 400 preconfigured HVAC applications for standard controllers, HIT will provide you with a comprehensive specification: This typically includes a plant diagram, list of material, technical documentation for each device, as well as pricing.

A strong partner at your side

Find or become a certified Siemens Solution Partner: Our partners are system experts offering tailored services for projects of all sizes and levels of complexity.

Overall interoperability with a comprehensive portfolio

Ensuring the perfect room climate for building users and keeping people and assets safe while minimizing the cost and energy used for building automation: Our comprehensive portfolio offers the right solution for any requirement, from field devices and room operator units to fire safety systems.

Downloads & Support

We are here for you

Download center

Catalogs

Services

Tools and apps

Global customer support

Siemens Building Technologies

Gubelstrasse 22

6300 Zug

Switzerland

Related links

Building automation and control systems from Siemens

Building automation and control systems

Learn more about our building automation and control systems

Efficient Engineering 

Siemens engineering software, together with a range of products and applications, enables the creation of high-performing buildings. We provide you with the right tools during the whole building’s life cycle to make sure that you are as efficient as you can get. 

Energy efficiency in buildings

Energy efficiency

Find the balance between comfort, building performance and sustainability

Solution Partner

Our partners are system experts, offering tailored services for projects of all sizes and complexity levels.

Consultants

Turning ideas into perfect places requires efficient and cost-effective planning that considers every product and party involved. Master these challenges with us.

BIM the holistic process

BIM

Digitally supported process for planning, constructing and operating buildings
References worldwide

References

Explore Building Technologies projects all over the world