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    • Švedska
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    • Ujedinjena Kraljevina
    • Ujedinjeni Arapski Emirati (FZE)
    • Ukrajina

    Azija i Pacifik

    • Australija
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    • Indija
    • Indonezija
    • Japan
    • Kambodža
    • Kina
    • Koreja
    • Malezija
    • Mjanmar
    • Novi Zeland
    • PUP Hong Kong, Kina
    • PUP Makao, Kina
    • Singapur
    • Tajland
    • Tajvan, Kina
    • Vijetnam
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Home
  • Products

    Actuators

    • Actuator Sizing and Selection
    • Non Fail-Safe Actuators
    • Fail-Safe Actuators
    • Actuators for Harsh Environmental Conditions
    • Fast Running Actuators
    • Linear Actuators
    • Fire Damper Actuators
    • Smoke Control Damper Actuators
    • Variable Air Volume
    • Valve Actuators

    Valves

    • Valve Sizing and Selection
    • Belimo Energy Valve™
    • Pressure Independent Control Valves
    • Zone Valves
    • Characterised Control Valves
    • Ball Valves
    • Butterfly Valves
    • Globe Valves
    • Potable Water Valves
    • Refrigeration Valves
    • Valve Actuators

    Sensors / Meters

    • Sensors/Meters Selection
    • Duct Sensors (Air)
    • Pipe Sensors (Water)
    • Outdoor Sensors (Air)
    • Room Units
    • Thermal Energy Meters (TEM)
    • Belimo Energy Valve™ with TEM

    Systems

    • Belimo Energy Valve™
    • Room Solutions
    • Bus & System Integration
    • Fire & Smoke
    • Energy Manifold
    • Belimo ZoneEase™ VAV

    RetroFIT+

    • RetroFIT+ Product Replacement Tool
    • Make the Most Out of It
    • Upgrade Your System
    • Start with Minimal Effort
    • RetroFIT+ Zamenski proizvodi
    • RetroFIT+ Partner

    Applications

    • Data Centre Cooling Aplications
    • Air Handling Units (AHUs)
    • Room and Zone Applications
  • Support

    Services

    • Actuator Sizing and Selection
    • Valve Sizing and Selection
    • Sensors/Meters Selection
    • RetroFIT+ Product Replacement Tool
    • Tender Texts
    • Customer-specific products
    • Download Center
    • Service Tools / Apps
    • Software / Plug-ins / CAD
    • File Archive (Bus & System Integration)
    • Product and Price Catalogue / Datanorm
    • General Conditions of Sales and Delivery
    • Belimo Cloud: Login / Register
    • Thermal energy meter activation
    • Videos

    Belimo Education

    • Belimo Experience Centre (Vienna, Austria)
    • Belimo Experience Center (Hinwil, Switzerland)
    • Belimo Experience Center (Großröhrsdorf, Germany)
    • Company Tour (Hinwil, Switzerland)
    • Webinars
    • Training

    Applications

    • Data Centre Cooling Aplications
    • Air Handling Units (AHUs)
    • Room and Zone Applications
  • About Us

    Belimo

    • Profile
    • Our Values
    • Sustainability
    • History
    • Awards & Recognitions
    • Suppliers
    • Affiliated Organisations
    • Quality @ Belimo

    Jobs & Careers

    • Jobs
    • Culture@BELIMO
    • Benefits
    • Recruitment process
    • Careers
    Navigation_Teaser_1

    Investor Relations

    • Key Figure Comparison
    • Reports and Presentations
    • Ad hoc and Corporate News
    • Belimo Share
    • Corporate Governance
    • Annual General Meeting
    • Financial Calendar
    • Contact

    Media

    • News
    • Highlights
    • Success Stories
    • Videos
    • Slike i logotipi
    • Exhibitions & Events
    • Kонтакти
    Navigation_Teaser_2
  • Contact Us
  • Discontinued Products
  • Stavke u vašoj mapi za preuzimanje

    Mapa za preuzimanje je prazna
    Stavka/stavke u mapi za preuzimanje

    !

    Pogledaj mapu za preuzimanje
    Idite u centar za preuzimanje
  • Artikli u vašoj košarici

    Košarica je prazna.
    artikl/artikla u košarici

    Solution

    Količina:
    Ukupno:
    Pogledaj košaricu / popis projekata
    Otvori drugi popis projekata
    Izvezi kao datoteku u formatu .xlsx Izvezi kao datoteku u formatu .csv Uvezi iz datoteke u formatu .csv Uvezi iz datoteke u formatu .bel
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Extending System Lifespan

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  2. RetroFIT+

Upgrade your system with better technology

Upgrading an HVAC system with newer technology effectively supports the increasing demand for greater energy efficiency, improved occupant comfort, and healthier indoor air. Updated equipment also supports cost-saving initiatives: Smart, high-quality control components, for example, are more reliable, require less maintenance and experience fewer breakdowns, leading to a longer lifespan for the overall system.

Prevent leakage with tight control valves

Aging and defective control valves challenge the system performance with compromised control accuracy and leakage, thereby leading to uneven heating or cooling as the valve cannot control the flow precisely. For instance, 1% leakage results in a 5 to 10% energy loss. In addition to heightening energy consumption and occupants' discomfort, this lack of control and balancing will also trigger increased maintenance efforts.

It is clear: Reliable control and flow regulation are vital to meet the dynamic cooling and heating loads in buildings. Belimo's Characterized Control Valves (CCV) are tight control valves and have been designed to replace aging valves for a more accurate, responsive, and maintenance-free solution.

  • Characterised control valves
Belimo_energy-valve-application

Unleash the power of data

Digital communication capability in HVAC devices and equipment – such as cloud connectivity and other digital communication protocols – is essential when providing specific and real-time data necessary to improve energy efficiency and comfort in buildings.

Belimo’s product ranges of smart HVAC field devices, complete with digital communication capability, unlock efficiency potential by providing valuable data for building analytics which lead to more informed decision-making and optimized building performance.

Belimo's advanced technology with Modbus and BACnet enables straightforward system integration and real-time access to device data, helping to significantly reduce troubleshooting time, maintenance costs and system complexity.

  • Building IoT

Evolve your system to be pressure independent

Buildings are dynamic and constantly evolving as their use and designation change over time. Aging HVAC systems components, renovations, and building extensions can significantly impact a hydronic system's performance. Maintaining and monitoring the accurate flow conditions of the HVAC system is essential for ensuring that the energy is distributed evenly and efficiently throughout the building.

Pressure-independent valve technology plays a crucial role in addressing the unique control challenges of variable flow pumping systems. Belimo offers a series of pressure-independent (PI) control valves from the PIQCV, a compact and tight PI valve; to the EPIV, an electronic PI valve offering flow measurement in real time; to the Energy Valve that optimizes and documents energy consumption of HVAC installations.

  • Pressure-independent characterised control valves

Optimising the pump speed of HVAC systems in real-time can help to significantly lower pump energy consumption and improve overall system efficiency. To reduce the speed of a pump, its pressure head needs to be dynamically controlled according to the opening position of the surrounding valves. This pump optimizer functionality can be easily implemented with Belimo electronic pressure independent valves or the Belimo Energy Valve.  

Additional savings can be achieved by continuously monitoring the delta T of a hydronic circuit and comparing it to the desired delta T setpoint with the Belimo Energy Valve. Suppose the actual delta T falls below the setpoint for a predetermined period. In that case, the Delta T Manager is activated and adjusts the flow until the delta T is at or above the set minimum.

  • Belimo Energy Valve™ with TEM
belimo_EV-commissioning

If you're ready to invest more time and effort, click here:

Change the way your system operates and maximise efficiency

If you're looking for a simple improvement, click here:

Improve your existing system with minimal effort

Customer-specific products

Custom-made products. Less effort, more profit.

Belimo delivers more than just products. We support our customers with pre-manufactured, pre-mounted and tested assemblies to get the best fit for your applications.

  • Learn more about Belimo's custom-made products

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More RetroFIT+ related documents

  • RetroFIT+ Product Replacement Tool
  • RetroFIT+ Zamenski proizvodi
  • RetroFIT+ Guide (pdf - 6,23 MB)
  • RetroFIT+ checklist – Water applications (pdf - 1,96 MB)
  • Data collection for RetroFIT+ rotary valve adapters (pdf - 1,11 MB)
  • Data collection for RetroFIT+ globe valve adapters (pdf - 950 KB)
  • Sustainability – Belimo Statement
  • Belimo Talk: Pressure Independent vs. Pressure Dependent

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