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HVAC Controllers and accessories

Elevate your climate management with Siemens HVAC Controllers and Accessories. Our category features smart solutions for precise heating and cooling, along with a range of accessories to optimize your HVAC systems for enhanced comfort.


Enhance your control over heating, ventilation, and air conditioning systems with Siemens HVAC Controllers and Accessories. Our category offers a selection of advanced solutions designed to efficiently manage and regulate temperature settings in commercial and residential settings.

From boiler sequence controllers to switching and monitoring devices, our products are engineered to deliver precision and reliability. Ensure optimal performance and energy efficiency by integrating our controllers into your HVAC systems.

With Siemens HVAC Controllers and Accessories, you can customize your climate control settings to meet your specific needs and preferences, creating a comfortable and productive environment for occupants. Explore our range of products, including the RMB795B-5, RMK770-5, Siemens RMS705B-5, Siemens RMS705B-1, Siemens RMK770-1, and Siemens RMB795B-1, and elevate your climate management capabilities today.
  • DHW module Siemens RMZ783B

    Siemens RMZ783B

    DHW module Siemens RMZ783B Control of the storage tank temperature Storage tank charging with integrated coil, with pump or mixing valve Storage tank charging with detached heat exchanger, with pump and mixing valve Storage tank charging according to a...

    £220.47
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  • RMU720B-5

    RMU720B-5

    RMU720B-5 Datasheet   The RMU720B-5 is a powerful and versatile device that is designed to meet the needs of various industrial applications. This compact yet robust product is equipped with a range of advanced features that make it ideal for use...

    £488.30
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  • Siemens RLU236

    Siemens RLU236

    Siemens RLU236 Universal controller, 2 control loops, 3 analog and 6 relay outputs Datasheet The Siemens RLU236 is a versatile and efficient universal controller that is essential for a variety of industrial applications. With 2 control loops, 3 analog...

    £506.92
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  • Siemens RLU202

    Siemens RLU202

    Siemens RLU202 Tested, predefined applications Flexible configuration Suited for the controlled variables temperature, relative / absolute humidity, pressure / differential pressure, air flow rate, indoor air quality, etc. Autonomous sequence...

    £212.57
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  • RMB795B-5

    RMB795B-5

    RMB795B-5Datasheet The RMB795B-5 is a central control unit designed to provide efficient and reliable performance in various industrial applications. This advanced unit from Siemens offers a wide range of functions and features to ensure seamless...

    £424.09
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