RetroFIT+ sensors
Providing the Reliability, You Know and Expect
Belimo offers a line of duct sensors covering measurement values for temperature, humidity, enthalpy, dew point, CO₂, VOC’s, pressure, and low temperature limit detection backed with UL certification and a 5-year warranty.
Innovation for Peace of Mind
Accurate Reading
Belimo duct sensors offer a snap-on NEMA 4X, IP 65 enclosure for easy installation and commissioning, field selectable ranges, high accuracy and reliability, self-calibration features, and mounted accessories are included.
Product Range
Belimo RetroFIT+ App
The Source for HVAC Actuator and Valve Replacement Solutions
Belimo RetroFIT+ App allows you to quickly and easily find HVAC replacement solutions for valves and actuators. Valves and actuators are responsible for ensuring reliable, functioning hydronic and air control HVAC systems all over the world. With innovative technology, verified quality, and easy handling during installations and operation, they boost the performance and efficiency of integrated building technology. The Belimo RetroFIT+ App provides air and water retrofit application solutions with direct coupled or remote access linkages and energy efficient actuators.
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Customer-specific products
Upgrading or retrofitting an existing HVAC system presents additional challenges, especially when the building is partially or fully occupied. Quick and easy installation is critical in this situation. Therefore, the selection of components and their compatibility with the existing system are of paramount importance. Our retrofit solutions focus on quality and reliability. As a result, our products help to increase and ensure the performance and maintenance-free operation of your HVAC system. If you do not find what you are looking for in our extensive product range, we will manufacture your specific connection part in our workshop (starting with a multipack size of 1).
- Different cable types and lengths with or without a connector plug.
- Mechanical and electrical connection solution adapted to your existing system/components.
We offer a "complete carefree package" for your application.
- User Benefits
- Bus & system integration
- Success Stories
General contractors / investors
Your focus is on the profitability of buildings. This not only includes investment costs, but also costs during ongoing operation / servicing. Sustainability and cost transparency are important to you. Belimo duct sensors offer:
- A wide selection for all requirements in ventilation or water applications as well as for retrofitting
- Short delivery times
- Extensive support over the life of the product
- Known high Belimo quality
- Excellent price-performance ratio
- Quick amortisation
- 5-year guarantee
Consulting engineers
Planning HVAC systems is your core competence. You are constantly on the lookout for new, innovative ways to save energy and improve room climate. You work with the most modern methods and use data from suppliers / manufacturers for your planning.Belimo duct sensors offer:
- Compatibility with all common building automation systems (BAS), making them suitable for use in any HVAC application
- BIM data and STEP files in the Belimo VDI selector
- Access to application data for integration in BAS control sequences thanks to BACnet and Modbus communication protocols
- High-quality and robust materials
- Compliance with requirements of IP65 and Certification UL
- 5-year guarantee
System integrators
Your task is to design building management systems and optimally integrate field devices. Your goal is to reduce complexity and ensure transparency for the continuous optimisation of building technology. Belimo duct sensors offer:
- Seamless compatibility with all common building automation and control systems (BACS)
- Reduced wiring and parametrisation
- Complete range of field-level solutions with sensors for measuring temperature, humidity, pressure, flow, CO2 and volatile organic compounds (VOC) in pipe, duct and outdoor applications
- First-class service and support
- Tool-free data point testing for an efficient commissioning phase.
- Short delivery times
- High-quality and robust materials
- 5-year guarantee
Specialist wholesalers
For your customers you rely on high availability, easy selection and short delivery times for the products you offer. You require quick and easy access to information as well as comprehensive technical support from your suppliers. Belimo duct sensors offer:
- Quick and easy product selection and installation thanks to our optimised product range
- Short delivery times and routes
- Comprehensive after-sales support over the entire life of the product
- 5-year guarantee
Installers / plant manufacturer
The installation of HVAC building technology is your trade. To carry out your work, you need the right products at the right time on site. Easy mounting and expert support allow you to meet your tight schedule. Belimo duct sensors offer:
- Removable mounting plate and spring clip for easy mounting
- Measuring ranges selectable on site
- Reduced wiring and parametrisation thanks to BACnet and Modbus communication protocols
Building owners
Improvements in comfort and energy consumption as well as simple building expansions and upgrades are a constant challenge for you. Optimising your HVAC system with the least possible effort and low costs is in the main focus. Belimo duct sensors offer:
- Unique design with snap-on cover, enabling quick installation and easy commissioning, as well as protection according to IP65
- Access to application data via BACnet and Modbus communication protocols and reduced wiring and parametrisation
- Reliable and accurate measuring values
- Short delivery times
- Comprehensive support over the entire life of the product
- 5-year guarantee
Facility managers / building maintenance
Management, control and operation of buildings and their technical equipment is part of your daily tasks. You seek solutions to ensure room comfort and optimise system operation. You value simple and transparent systems and, if necessary, quick delivery of spare parts and support available at all times. Belimo duct sensors offer:
- Quick and easy retrofitting in combination with the Belimo Retrofit App
- Unique design with snap-on cover, enabling quick installation and easy commissioning, as well as protection according to IP65
- Modular screw connections that enable various mounting and cable configurations for flexible assembly and installation
- Reliable and accurate measuring values
- Short delivery times
- Comprehensive support over the entire life of the product
- 5-year guarantee
Belimo Assistant App
Superior Application Data Access
With a smartphone the Belimo Assistant App provides easily program, commission, and troubleshooting the Butterfly Valve assembly with the PR actuator. NFC and BACnet communication provide the data access you need to ease installation and ensure optimal performance.
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Belimo RetroFIT+ App
The Source for HVAC Actuator and Valve Replacement Solutions
Belimo RetroFIT+ App allows you to quickly and easily find HVAC replacement solutions for valves and actuators. Valves and actuators are responsible for ensuring reliable, functioning hydronic and air control HVAC systems all over the world. With innovative technology, verified quality, and easy handling during installations and operation, they boost the performance and efficiency of integrated building technology. The Belimo RetroFIT+ App provides air and water retrofit application solutions with direct coupled or remote access linkages and energy efficient actuators.
- Store Projects
- Email Selections
- Access Resources
