Dissatisfied with Your Existing Centralized Ventilation System
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A centralized ventilation system (with air ducts) might seem like a convenient solution for large spaces – it's clear that having everything in one place can be appealing, but in real daily life, it often doesn't live up to expectations. If you're also asking yourself, "why isn't enough ventilation being provided?", this article will help you uncover the root of the problem and offer more effective alternative solutions.
1. Costly Operation and Maintenance
Using a centralized system seems convenient, but in the long run, it proves to be expensive:
High operating costs – every year, mechanical parts require technical maintenance, filter replacement, and periodic air duct disinfection.
Strict maintenance requirements – due to the mechanisms and ducts, centralized systems need frequent monitoring; delayed maintenance can lead to both hygiene and heat loss issues.
High electricity consumption – the large motor and fans consume a lot of energy, often running constantly, even when ventilation isn't actually needed.
All of this means higher electricity and maintenance bills and less return in terms of living comfort.
2. No Option to Regulate Microclimate in Each Room
Another major problem with centralized systems is that they don't allow for individual temperature and air exchange control:
One temperature for the whole house – since ventilation operates based on a central setting, each room has the same climate. However, the needs of a living room and a bedroom differ.
Loss of efficiency – in rooms where no one is present, ventilation still operates at full power, consuming unused energy.
Lack of comfort and inefficiency – in an apartment where you want temperature stability, there will always be a different climate than in adjacent rooms where family or guests are present.
Additionally, if the centralized system is not actively regulated, the ventilation level is often not optimal for the intensity of room use, adding discomfort and wasted resources.
3. How Often Do You Think About Air Duct Cleaning?
An important aspect that is often ignored in the operation of centralized systems: when was the last time you cleaned your air ducts?
Accumulation of dust, bacteria, and mold – the ventilation system accumulates microorganisms and must be kept clean.
Weakened ventilation – poorer air quality – contaminated ducts reduce system efficiency, increase energy consumption, and create discomfort.
Often ignored due to cost and lack of awareness – this means additional work and costs. As a result, the system accumulates odors, allergens, and even health risks for occupants with sensitive respiratory organs.
Sustainable ventilation requires not only initial design and installation – air duct cleaning at least once every 6–12 months, unlike "classic" solutions that do not have such a requirement.
4. What to Do If Your Centralized System Doesn't Satisfy You?
The answer is to consider switching to a decentralized ventilation system. Here are the main reasons why they are an effective solution:
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Decentralization
Recuperators or fans in each room provide individualized climate control.
Easy to regulate airflow depending on the intensity of room use.
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Low operating costs
No air ducts requiring cleaning.
Lower power, thus lower electricity consumption.
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Individual control
In high-ventilation rooms, such as the kitchen or bathroom, a more powerful solution can be installed.
In bedrooms – quieter devices that integrate a microclimate suitable for sleep.
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Fresh air and comfort at any moment
Personalized air quality in each room.
Filters and heat exchangers are easy to clean: much less work than with a centralized system.
5. What to Consider When Transitioning to a Decentralized System?
To ensure a successful transition, we recommend considering the following:
Room area and load – we calculate ventilation requirements based on the cubic volume of each zone and the number of people.
Choice for aesthetic niches – recuperators are available in various colors and designs, allowing them to integrate into any interior.
Professional installation – we install devices with thermally insulated pipes (D160, D200mm) or wall holes, ensuring airtightness.
Ease of maintenance – the service needs of decentralized systems are limited to filter maintenance; no air ducts.
6. How to Start Your Journey to a Decentralized System?
Informative consultation – we will evaluate your apartment or private house installation conditions and choose the most suitable decentralized solution.
Calculation – we determine the number of units needed for each room.
Offer with several options – decentralized solutions come from several manufacturers; we will provide several offers based on your requirements!
Installation – we install decentralized systems in a few hours. Afterwards, the first air quality measurement can be taken, and the equipment can be individually regulated.
Conclusion
Outdated centralized systems do not create an optimal microclimate, require expensive maintenance costs, and are not easy to regulate.
A decentralized recuperator system offers high comfort, economy, and clean air in all areas of your apartment.
If you are tired of the inconveniences of a centralized system, apply for a consultation, and we will develop a solution that truly "breathes with you."
📞 Contact us!
Call: +371 25642178
Fill out the application form: https://majaelpo.lv/en/pages/get-an-offer-heat-recovery-unit
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