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RetroFIT+ za veću udobnost i energetsku učinkovitost

  1. Početna stranica

Maximize Efficiency: HVAC System Upgrades for Building Renovation

  • belimo_retrofit-plus_brochure_en-us.pdf (pdf - 5,56 MB)

HVAC Upgrades With Our Retrofit Solutions

Choose Your Level of Impact:

Every building faces challenges, whether big or small. Tackling them effectively can lead to numerous benefits. Simple adjustments can create impressive results and with a little extra effort, you can have an even greater impact. Adapting the heating and cooling system provides substantial advantages but is not always necessary. At Belimo, we believe in taking small steps for significant gains - "Small devices, big impact."

We understand the sweet spot - maximizing energy savings, boosting system efficiency, and elevating comfort levels. Whether you're looking for a simple improvement, a significant overhaul, or something in between, we have the technology and expertise to help.

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Simple Improvements
to Save Up to 20%

  • Learn More
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Upgrade Your System
and Save Up to 35%

  • Learn More
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Maximize Efficiency
and Save Up to 55%

  • Learn More
  • RetroFIT+
  • Priče o uspjehu
RetroFIT+

6 razloga zašto biste trebali obnoviti svoju zgradu

Razlog 1Ušteda energije

Rekonstrukcija HVAC sustava može značajno povećati energetsku učinkovitost, što pomaže u smanjenju potrošnje energije i troškova.

Razlog 2Povećana udobnost

Rekonstrukcija može poboljšati kvalitetu unutarnjeg zraka i toplinsku udobnost, stvarajući zdravije i ugodnije okruženje za stanare.

Razlog 3Veća vrijednost imovine

Energetski učinkovite zgrade privlačnije su kupcima i iznajmljivačima, što dovodi do povećanja vrijednosti nekretnine i veće stope zauzetosti.

Razlog 4Očuvanje resursa

Rekonstrukcija produljuje životni vijek postojećih zgrada, smanjuje potrebu za novom gradnjom i čuva prirodne resurse.

Razlog 5Smanjene emisije

Zgrade su odgovorne za otprilike 40% globalne emisije CO2. Rekonstrukcija pomaže u smanjenju radnih emisija, pridonoseći naporima za ublažavanje klimatskih promjena.

Razlog 6Poticaji i usklađenost sa zakonodavstvom

Državni poticaji dostupni su za komercijalne projekte rekonstrukcije, dok je u određenim regijama poštivanje energetskih zahtjeva za zgrade obavezno.

Procijenite potencijal uštede energije hidroničkog sustava vaše zgrade sa samo nekoliko klikova. Preuzmite opsežno izvješće o procjeni za detaljne uvide.

HVAC checklist screenshot

Smještaj zgrade s vremenom se može promijeniti. Stoga je važno da i tehnička oprema bude prilagođena novom smještaju. Energetski učinkovite obnove zgrada mogu se ekonomično provesti prilagodbom postojećeg sustava, zamjenom zastarjelih HVAC komponenti ili dodavanjem novih, suvremenih tehnoloških dostignuća. Nije uvijek potrebno obnoviti ili zamijeniti cijele sustave kako bi se povećala energetska učinkovitost i minimizirali operativni troškovi.

Upotrijebite našu provjernu listu kako biste saznali je li vaša zgrada u skladu s današnjim energetskim zahtjevima.

  • Pročitajte više

Uncovering Energy Savings in Diverse Buildings with RetroFIT+

Optimizing energy usage can benefit all buildings, but each type has unique load profiles and requirements. Tailored approaches ensure efficiency, air quality, and comfort for occupants. Retrofitting is a major component of any building’s lifecycle and can have an enormous impact on the efficiency of a facility. Our team has decades of experience in the HVAC industry, and our products are proven to deliver results. Let's explore how RetroFIT+ can revolutionize energy usage in your building:

  • Schools

    Seasonally in Session

    Given that its occupancy is directly related to instruction times and holiday times, the energy consumption of a school building should match its load profile. With an average occupancy of 7 hours/day when school is in session, these buildings could reduce energy consumption and the correlating costs by 30% by curtailing usage between 6pm - 8am when the building is not being used at full capacity.

    By coordinating energy usage with occupancy levels both in regard to timing and specific area usage (classrooms, gym, library, etc.), students can be more comfortable with greater potential for concentration thanks to monitored and controlled air quality. Further, more efficient energy consumption can have a positive impact on publicly funded institutions and their tax obligations.

    Chart of the Energy Consumption in School Buildings

    The RetroFIT+ Solutions You Need: How Belimo Supports

    With Belimo devices, you can improve energy efficiency and comfort, while improving indoor air quality.

    • Change to a Variable Flow System
    • Implement Data-Driven Decision-Making
    • Take Advantage of Demand-Controlled Ventilation
  • Hospitals

    Around-The-Clock Energy for Around-The-Clock Care

    In hospitals, energy supply is required 24/7. Moreover, there needs to be a significant amount of flexibility for heating, cooling, and ventilation, as well as dynamic balancing capabilities to supply the appropriate amount of heating or cooling for each building area.

    Different building types experience different degrees of energy usage according to the nature of their function. Air conditioning, heating, and domestic hot water account for approximately 73% of energy consumption in hospitals.

    Chart of the Energy Consumption in Hospital Buildings

    The RetroFIT+ Solutions You Need: How Belimo Supports

    Hospitals and other healthcare facilities have a 24/7 role. The HVAC system's availability and reliability are key to promoting comfort and healthy indoor air regarding infection control and safety. With Belimo products, you can ensure the availability, thermal comfort, adequate ventilation, and energy efficiency while allowing more flexible space planning and easy troubleshooting:

    • Change to a Variable Flow System
    • Implement Data-Driven Decision-Making
    • Take Advantage of Demand-Controlled Ventilation
  • Office Buildings

    Heating and Cooling That Clocks Out When Your Colleagues Do

    Given that office buildings are occupied only during business hours, their energy consumption should be optimized with respect to operating hours, With an average occupancy of 9.3 hours/day, these buildings are able to reduce energy consumption and the correlating costs by 30% by curtailing usage between 8pm and 6am when the building is not being used at full capacity. This means that no heating or cooling power needs to be provided for an empty building, thus reducing both energy costs and emissions. Dynamic balancing ensures comfort even when occupancies change.

    In office buildings, air conditioning, heating, and domestic hot water account for approximately 56% of energy consumption.

    Chart of the Energy Consumption in Office Buildings

    The RetroFIT+ Solutions You Need: How Belimo Supports

    The average occupancy is 9.3 hours/day. By dynamically adjusting energy usage to suit the load profile and occupancy rates, you can save over 30% energy between 8pm and 6am when the building is experiencing low to no use.  With Belimo devices, you can improve energy efficiency, comfort, and building health, while allowing more flexible space planning, making it easier to find tenants to rent office space:

    • Change to a Variable Flow System
    • Implement Data-Driven Decision-Making
    • Take Advantage of Demand-Controlled Ventilation
  • Hotels

    Comfort Comes First

    Like offices and schools, hotels are not occupied at full capacity throughout the entire day. However, they are generally at their highest occupancy in the later hours of the day and at night when guests sleep. Providing guests with a comfortable stay is a top priority. Ensuring good air quality, unobtrusive noise levels, and a hygienic environment are also essential in this context.

    In hotels, air conditioning, heating, and warm water account for approximately 58% of energy consumption.

    Chart of the Energy consumption in Hotels

    The RetroFIT+ Solutions You Need: How Belimo Supports

    30% energy saved by reducing consumption when the building is unoccupied.

    The average occupancy is 9.3 hours/day. By dynamically adjusting energy usage to suit the load profile and occupancy rates, you can save over 30% energy between 8pm and 6am when the building is experiencing low to no use. With Belimo devices, you can improve energy efficiency, comfort, and building health:

    • Change to a Variable Flow System
    • Implement Data-Driven Decision-Making
    • Take Advantage of Demand-Controlled Ventilation
  • Mixed-Use Buildings

    System Agility to Suit Multiple Tenants

    Shopping centers, sports venues, airports, and convention centers – while the functions of these buildings are different, they share some things in common: fluctuating occupant traffic and a need to maintain high comfort and dynamic balancing to ensure high availability of cooling and heating energy. The system in place must be agile, as demands change frequently to accommodate changes in space planning. Moreover, as these buildings often house multiple tenants, providing each space with certified energy billing within the individual cost centers must be considered.

    The proportionate energy consumption of mixed-use buildings is very distinct. The energy consumption patterns depend on many factors, such as the building's purpose, age, size, geographical location, and type of equipment used. In mixed-use buildings, HVAC systems account for the largest proportion of energy consumption.

     

    Chart of the Energy consumption in Mixed-use Buildings

    The RetroFIT+ Solutions You Need: How Belimo Supports

    While mixed-use buildings such as shopping centers and sports venues have different purposes and functions, both building types share fluctuating occupancy levels and the high demand and availability of heating and cooling energy. With Belimo devices, you can dynamically balance the heating and cooling loads, thus optimizing energy consumption patterns and ventilation according to occupancy levels.

    • Change to a Variable Flow System
    • Implement Data-Driven Decision-Making
    • Take Advantage of Demand-Controlled Ventilation

Belimo RetroFIT App

The Belimo RetroFIT+ App next to an HVAC actuator

S pomoću aplikacije Belimo RetroFIT App možete ciljano zamijeniti svoje zastarjele ili neispravne pogone i osjetnike različitih dobavljača uređajima tvrtke Belimo iz industrije grijanja, ventilacije i klimatizacije (HVAC).

Bilo da je riječ o primjeni za ventilaciju ili vodu, u aplikaciji možete jednostavno naći odgovarajući zamjenski pogon (pogon dosjednog ventila, rotacijski pogon, pogon, ventilacijski pogon) tvrtke Belimo za modernizaciju vaše instalacije komponentama vrhunske kvalitete i visoke učinkovitosti.

Cijeli asortiman osjetnika Belimo sada je također integriran u aplikaciju.

  • App Store
  • Google Play
  • Alat Belimo RetroFIT+ (verzija za računala)

How to Find a Replacement With Belimo RetroFIT+ App

Submit a request to support

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Priče o uspjehu

Belimo Energy Valve™ smanjuje emisije ugljičnog dioksida za 40%

Kao odgovor na regulatorni mandat u New Yorku usmjeren na poboljšanje energetske učinkovitosti i smanjenje emisije ugljičnog dioksida za velike zgrade počevši od 2024., velika tvrtka za upravljanje imovinom nadogradila je ključne zgrade s Belimo Energy Valve™, pionirskim uređajem s omogućenim internetom stvari dizajniranim za optimizaciju korištenja energije i održavanje Delta T u sustavima grijanja, ventilacije i klimatizacije.

Nadogradnjom su dramatično smanjeni potrošnja energije i troškovi – te je ušteđeno više od 1 milijun dolara električne energije samo u 2023. godini. Napori su Paramountu također donijeli 2,1 milijun dolara u poticajima za komunalne usluge, uskladili su zgrade s ciljevima smanjenja ugljičnog dioksida do 2030. i osigurali vrhunske certifikate održivosti. Ovo označava značajan korak prema cilju ugljične neutralnosti do 2050. godine, pokazujući snažnu predanost održivosti i učinkovitosti.

Pogledajte video kako biste saznali više o smanjenju CO2 i uštedi troškova.

 

  • Reference – Paramount Group, New York, USA (pdf - 3,95 MB)

RetroFIT+ Saves Providence College Millions by Forgoing New Chiller Installation

Founded in 1917, Providence College comprises 40 campus buildings. With ongoing expansion planned, the chilled water supply was nearing its capacity. How to meet this increasing demand without installing a new chiller, and saving on cooling and pumping costs? Retrofitting East Campus buildings with the Belimo Energy Valve™ offered the ideal solution, and is helping the college meet its environmental goals.

  • Success Story - Providence College EV, USA (pdf - 4,89 MB)
  • Često postavljana pitanja o RetroFIT+

Učinkovitost na jednostavan način: priča o Belimo Energy Valve™


Rekonstrukcija povijesnog hotela Admiral Bergen (Norveška) već je bila u punom jeku kada je Geir Hovden iz tvrtke DNB Commercial Real Estate saznao za Belimo Energy Valve™ kroz posebnu epizodu podcasta Practical PropTech. Ova se epizoda intenzivno bavila time kako vrhunska tehnologija, poput Belimo Energy Valve™, mijenja način na koji upravljamo poslovima u zgradama i štedimo energiju. Usred projekta odmah su odlučili napraviti zaokret i opremiti hidronički sustav hotela ventilima Energy Valve. Njihova je odluka polučila impresivne rezultate, uključujući povećanu operativnu učinkovitost, značajne uštede troškova i značajan doprinos njihovim ciljevima održivosti.

Pogledajte video kako biste otkrili kako naša inovacija olakšava ugradnju i pruža vrijedne uvide za bolje, pametnije upravljanje zgradom. 

Pogledajte što kažu naši klijenti

Za upravitelje i vlasnike zgrada

Za voditelje projekata i objekata

Obnova zgrada za energetsku učinkovitost i održivost

Nakon ponovne procjene i ponovnog puštanja u pogon, Brookfield Place štedi 8,9 milijuna litara vode dnevno samo u primarnom sustavu grijanja.

Belimo RetroFIT+ Helps Existing Buildings Uncover Energy Savings

In the early 2000s, Western Wyoming Community College upgraded their pneumatically controlled air handlers to direct digital control (DDC). However, the pneumatic control valves and actuators for the hot and chilled water coils, as well as the single and dual-duct VAVs, were left untouched. In 2021 the legacy pneumatic equipment was beginning to fail, and the school embarked on a new retrofit project to fully upgrade to digital control.

  • Success Story – Western Wyoming College, USA (pdf - 1,89 MB)
western-wyoming

Click on the Map to Find a Reference Building


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Our RetroFIT+ Products

Actuators, valves, and sensors ensure reliable functioning HVAC systems. Damaged or non-functioning equipment can lead to degradation and poor system performance, causing energy waste, occupant discomfort, and increased costs. Belimo offers standard and customised retrofit solutions that increase performance, efficiency, and reliability, with fast delivery and a 5-year warranty.

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Technology that Saves LivesFire & Smoke Actuators

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Reliable Air ControlDamper Actuators

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Conveniently Restores ServiceControl Valve Actuators

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Spacing Saving Zone ValvesZone Valves Actuators

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Improve EfficiencyButterfly Valve Actuators

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Greater FlexibilityGlobe Valve Actuators

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Quick and ConvenientEconomizer

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Installation EaseSensors / Meters

  • SelectPro™ Online (Sensors/Meters)
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Često postavljana pitanja

  • Što znači rekonstrukcija HVAC-a?

    Rekonstrukcija se odnosi na postupke poboljšanja ili nadogradnje postojećih sustava ili struktura. U kontekstu zgrada, rekonstrukcija obično uključuje nadogradnju ili modificiranje HVAC sustava, rasvjete, izolacije ili drugih komponenti kako bi se optimizirala energetska učinkovitost, poboljšala učinkovitost i produžio životni vijek zgrade. Rekonstrukcija HVAC-a može uključivati zamjenu zastarjele opreme, ugradnju novih upravljanja ili senzora, poboljšanje izolacije i provedbu drugih mjera za povećanje učinkovitosti kako bi se smanjila potrošnja energije i poboljšala udobnost u zatvorenom prostoru.

  • Zašto je rekonstrukcija zgrada važna?

    Rekonstrukcija zgrada važna je jer omogućuje nadogradnju i poboljšanje postojećih HVAC (grijanje, ventilacija i klimatizacija) sustava. To može rezultirati većom energetskom učinkovitosti, poboljšanom udobnošću i smanjenim utjecajem na okoliš. Rekonstrukcija također može pomoći u ispunjavanju novih regulatornih zahtjeva i poboljšati ukupnu vrijednost zgrade istodobno pridonoseći zelenijoj budućnosti. 

  • Što je RetroFIT+?

    "+" simbolizira dodatnu vrijednost koju Belimo doprinosi rekonstrukcijskim projektima. Belimo nudi mnoge proizvode idealne za projekte obnove, uključujući pogone zaklopki, regulacijske ventile, senzore i mjerače. Ako je potreban adapter, naš opsežan asortiman dodataka za rekonstrukciju osigurava jednostavan postupak ugradnje na licu mjesta. Ako naša standardna ponuda ne uključuje idealan zamjenski proizvod, nudimo i opciju za prilagođene proizvode i adaptere. Međutim, naša podrška i savjetovanje u vezi s primjenom nadilazi samo aspekt proizvoda. Voditelji prodaje i stručnjaci tvrtke Belimo posvećeni su pomoći vam u određivanju optimalnog pristupa za vaš projekt obnove.

  • Koliko košta rekonstrukcija HVAC sustava?

    Trošak rekonstrukcije HVAC sustava može varirati ovisno o različitim čimbenicima kao što su veličina zgrade, složenost naknadne ugradnje, specifične komponente koje se nadograđuju i uvjeti na lokalnom tržištu. Važno je procijeniti svaki projekt zasebno kako bi se utvrdila točna procjena troškova. Belimo nudi niz opcija za rekonstrukciju HVAC sustava. Bilo da tražite manje poboljšanje, veliku transformaciju ili bilo što između, mi posjedujemo tehnologiju i stručnost da vam pomognemo i možemo dati odgovarajuću procjenu troškova.

  • Često postavljana pitanja o RetroFIT+

Contact Us Today to Optimize Your HVAC System With RetroFIT+

At Belimo, we are at your service to guide you to the best solution for your needs, so you can reduce your energy costs and carbon emissions for a more sustainable future.

We change the world to be more efficient. Be part of it!

Find Your Local Representative

More RetroFIT+ Related Documentation and Materials

  • Belimo RetroFIT+ Product Replacement Tool
  • Retrofit Technical Documentation (pdf - 20,62 MB)
  • belimo_retrofit-plus_brochure_en-us.pdf (pdf - 5,56 MB)
  • Ball Valve Retrofit Form (xlsm - 192 KB)
  • Butterfly Valve Retrofit Form (xlsm - 166 KB)
  • Globe Valve Retrofit Form (xlsm - 143 KB)
  • belimo_damper-actuator_retrofit_form_en-us.xlsm (xlsm - 138 KB)
  • RetroFIT+ App: Use case – OCR function
  • RetroFIT+ App: Use case – Measuring and motorising the valve
  • More documentation and materials

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