Decentralised Mechanical Ventilation with heat recovery (dMVHR)

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THE WORKING PRINCIPLE OF “PRANA” RECUPERATOR

Two airflows pass through the copper heat exchanger, located inside the working module. Two airways, allowing for air to travel in each direction simultaneously, are separated from each other, both inside the working module and at the “input-output”. In the Prana ventilation system warm exhaust air, which is removed from premises, heats up the fresh cold air that enters from the outside. On the contrary, in summer, Prana cools the air down. The installation of filters is possible however the copper heat exchanger ensures disinfected air without the requirement for filters.

Due to the short counter-flow channels, the ionic composition and natural energy components of the air are preserved in the recuperator “PRANA”.

Prana utilises an innovative system of sensors to monitor, correct and control the airflow in any indoor environment. The sensors are capable of detecting changes to atmospheric pressure, temperatures, air quality, CO2 build up and humidity. This allows Prana to be far more effective than any other competing device on the market.

AS A RESULT:

“Prana” not only ventilates the premises, but also provides the ideal amount of preheated outdoor air, which is saturated with oxygen and natural ions.

Winter mode

Summer mode

MAIN ADVANTAGES OF THE PRANA RECUPERATOR:

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COMPACT DIMENSIONS:
The diameter of the housing of the working module is (depending on model) 150mm, 200mm, 250mm, or 340mm. The length is adjustable, depending on the thickness of the wall.

COPPER HEAT EXCHANGER:
Firstly, copper is remarkably good at transferring heat, and secondly, due to copper being a natural antiseptic (as close to silver as possible), the recuperator can build an environment that ensures air decontamination from viruses, bacteria and microbes.

PERFORMANCE COEFFICIENT IS UP TO 92%:
Achieving this is done using counter-current exhaust and inflow air streams. These two air streams do not cross each other when passing through the copper heat exchanger but 92% of the energy is transferred from the exhaust air to the inflow air.

SPEED AND EASINESS OF MOUNTING:
the installation of the recuperator “PRANA” takes an average of two hours without any repairs. Using diamond drills, a through-hole is cut to the outside, in which the working module is installed and sealed in with mounting foam or a similar sealant. Only ventilation grates remain visible: one inside the premise and the other on the outer wall. There are also models for placing the unit inside the premises (as an indoor unit).

ACCESSIBILITY AND SIMPLICITY OF MAINTENANCE:
The system is mono-block and easy to access and maintain.

ECONOMIC EFFICIENCY:
The power consumption is from 6 W * h to 310 W * h (depending upon the model).

COMFORTABLE AND SIMPLE CONTROL SYSTEM:
remote control, dimmer (rheostat), and management through the Android mobile application.

NOISELESS NIGHT MODE:
(residential and public series).

WARRANTY PERIOD OF 2 YEARS.
Unit lifetime is up to 15 years.

THE BEST “price/quality” RATIO in the market.

OUR PRINCIPLES:

ECOLOGY:
The equipment does not contain any dangerous materials for human health and ensures the most comfortable operating conditions.

ENERGY EFFICIENCY:
Economically substantiated reduction of energy losses of a building and maximum possible insurance of its energy needs at the expense of redistribution of the energy that is in the surrounding area.

RESIDENTIAL AND PUBLIC SERIES
SEMI-INDUSTRIAL SERIES
INDUSTRIAL SERIES
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