It is necessary to renew the air inside buildings by supplying clean air from outside and removing part of the stale air inside. In this way, it is possible to improve indoor air quality or IAQ in any inhabited spaces or where human activity is carried out. This indoor air quality must be in accordance with the requirements of the regulations required for each application.
The energy exchangers have the function of taking advantage of the psychometric properties (temperature and humidity) of the extracted air from the premises and exchanging them with those of the air we take from outside. In this exchange process, the indoor and outdoor air is not mixed, but as the name says, they exchange properties to achieve the most suitable temperature and humidity for the space where the recuperator is installed.
Discover in this catalog the heat recovery unit that best suits your space: from small shops, offices, restaurants, banks, supermarkets, shopping centers, libraries, to residential building blocks and single-family homes.
Casals heat recovery units are available with electronic motor (EC), with medium and high efficiency filters, by-pass and control. In this way we provide our customers with equipment with optimized performance, where energy consumption and air quality go hand in hand in a balanced way.
At the tertiary or commercial level, Casals has energy recovery units to maintain air quality in closed environments, avoiding thermal loss from heating or air conditioning. EC motor, medium and high efficiency (up to 85%), and counter flow.
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OREQA EEC: counterflow energy recovery unit with EC motor, for installation in false ceilings. 83% efficiency. Maximum flow 4250m³/h.
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QUANTICA EEC: vertical high-flow heat recovery unit, with EC motor, cross-flow exchanger, for outdoor installation for all types of buildings. Efficiency up to 83% and maximum flows up to 13000m³/h.
Casals residential heat recovery units combine design and efficiency. Quiet units thanks to the EC electronic motor that become the best option to have your home with a healthy and comfortable environment. These units can renew the air with a recovery efficiency of up to 92% for spaces ranging from 20m2 to 240m2.
Casals heat exchangers for residential use are the best option for your apartment, your house or even your small store. Whatever your space is, we have the solution. Decentralized, ducted, in a closet or false ceiling installation; contact us to find the most suitable recuperator.
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KRISONA EEC: decentralized heat recovery unit, for a single room, without the need for ducts, with integrated control. Direct on the wall. up to 20m².
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KRISONA EEC DUO: decentralized heat recovery unit with remote control to manage up to 6 units installed in different rooms.
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MOOTA LP EEC: horizontal heat recovery unit for false ceilings, with remote control. Up to 80m². Ideal for small flats.
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ORMEN EEC: vertical or horizontal heat recovery unit with Passivhaus certificate, ideal for installation in the machines room of houses and apartments (mainly sustainable residences). Up to 180m².
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HIDRIDA LP EEC: horizontal heat recovery unit for false ceilings, with remote control. Up to 240m². Ideal for large houses.
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