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 Smart O2 IT90 Wall Mounted HRV

 Smart O2 IT90 Wall Mounted HRV  Smart O2 IT90 Wall Mounted HRV  Smart O2 IT90 Wall Mounted HRV

Smart O2 IT90 Wall Mounted HRV
The MENRED Wall-Mounted Heat Recovery Ventilator, designed for decentralized ventilation systems with easy installation. With energy-efficient heat exchange and a compact design, this ventilator features a filter that constantly draws contaminants like mould, pollen, and other harmful particles out of the air, cleaning the air as it moves through the system. With purification levels reaching 99%, the MENRED ventilator improves indoor air quality at home or the worksite, making it the perfect addition to any room for enjoying fresh air while indoors.

Wall mounted hrv Smart O2 IT90


The MENRED Wall-Mounted Decentralized Heat Recovery Ventilator is an energy-efficient air exchanger designed to improve indoor air quality by constantly drawing out harmful particles like mould, pollen, and other toxic particles, resulting in the purification of up to 99% of the air passing through the system.

The compact design of the ventilator makes it easy to install in any room, providing fresh and clean air to occupants. It operates using heat recovery technology, which means it can retrieve heat from the extracted stale air before expelling it outside, thus significantly reducing energy usage and expenses.

The ventilator is equipped with a high-quality filter system that continuously cleans the air, providing maximum protection for individuals suffering from allergies, respiratory problems, or other health conditions. It is an excellent source of refreshing air, improving indoor air quality.

Overall, the MENRED Wall-Mounted Decentralized Heat Recovery Ventilator is a remarkable choice for those who prioritize optimal indoor air quality and energy efficiency, offering excellent purification results and a reliable performance.



Features:

1. Suitable for renovated homes, easy to install, not to destroy the original decoration style.

2. The main unit is compact and space-saving, which can meet the demand for fresh air in small spaces.

3. Using galvanized sheet, effective against the corrosion of air and water, durable.

4. Adopt auto baking paint, bright color, easy to clean and strong protection.

5. Double-layer sheet metal structure, sandwich insulation, effectively reduce noise.

6. Both fresh air and return air side adopt EBM's RadiCal backward tilting centrifugal fan for reliable operation, low noise and energy saving.

7. Three major sizes of cartridge, tower structure, with super physical adsorption capacity, efficient filtration of PM2.5, no secondary pollution, large filter extension area, longer service life.

8. simple and quick cartridge replacement.

9. Imported full heat exchange core, high enthalpy exchange rate, reduce energy consumption.


Dimension:

Outline Dimension(mm)
ModelABCDEFG
IT90385205750110130405100


Selection Table:

ModelVoltage(V/Hz)Air volume(m³/h)Power(W)Noise(dB(A))Weight(kg)
IT90220/50903037

2

3

FAQs

How enthalpy exchanger works? How enthalpy exchanger works?
By recovering and reusing the energy from the exhaust air, enthalpy exchangers effectively reduce the energy demand of the HVAC system, improve indoor air quality, and enhance overall energy efficiency in buildings.
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Filter replacement Filter replacement
1、When the controller cartridge progress bar shows red, please replace the cartridge in time. 2、Open the middle gland plate of the exchange core in the direction as shown. 3、Take out the cartridge in the direction of the figure and replace it. 4、Put the replaced cartridge into the corresponding slot and cover the exchange core gland. 5、Open the cartridge setting page of the controller and press and hold the cartridge progress bar for 5 seconds to reset the cartridge balance, and the display shows 100% that the reset is successful. Note: Steps 1 and 5 are required for CLS4.0S LCD controller, if you purchase other controllers, please refer to the manual of the controller.
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How many modes of Menred G3 ventilator can be set? How many modes of Menred G3 ventilator can be set?
Energy saving mode: The air volume of exhaust air and fresh air are equal. Default wind speed is low speed. Haze removal mode: The fresh air is high speed, the exhaust air is low speed, and the wind speed shows high speed. Sleep mode: Both fresh air and exhaust air are low speed, wind speed shows low speed. Auto mode: Automatically adjust the airflow level according to the indoor CO2 and PM2.5 concentration. User can set the corresponding value in the setting page. For example, when PM2.5 is set to High > 100 > Medium > 35 > Low and C02 is set to High > 1500 > Medium > 700 > Low, when the air quality sensor detects PM2.4 > 100 and CO2 is between 700 and 1500, the wind speed is high.
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what is an enthalpy exchanger what is an enthalpy exchanger
Enthalpy exchangers are particularly useful in climates where there are significant temperature and humidity differences between the indoor and outdoor environments. Apart from transferring sensible heat (temperature), they also transfer latent heat (moisture) between the airstreams, providing the benefits of both heat and moisture recovery.
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Why do our home need ERV ventilation? Why do our home need ERV ventilation?
When two people sleep for seven hours, their sweating and breathing produce approximately 7.5 to 8 decilitres of moisture and about 150 to 200 litres of carbon dioxide. They also release some 250 to 300 watts of heat to indoor air. If the moisture content of indoor air rises too high, the moisture condensates in the windows or in the structures of the cold external wall. Structures that have become moist are breeding grounds for microbes and mould fungi, which will before long cause damage to the structures. Almost all fungal mycelia grow at a relative moisture of more than 80% and in normal room temperature. Efficient ventilation removes the carbon dioxide and moisture load as well as smells, taking them out of the house.
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When should I replace the filter? When should I replace the filter?
The default setting of filter life is 6 months(which can be reset in WeChat). After using for 6 months, the filter icon will flash to remind the user to replace the filters. After replacing the filter, long press the filter button for 5 seconds to reset the time.
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How to choose the suitable type of ventilator? How to choose the suitable type of ventilator?
If the area of a computer room is 60 sq meter(S=60), the net height is 3 meters(H=3), and there are 10 persons(N=10) in it. If it is calculated according to “Personal fresh air consumption”, and assume that:Q=70, the result is Q1=N*Q=10*70=700m³/h If it is calculated according to “Air change per hour”, and assume that: P=5, the result is Q2=P*S*H=5*60*3=900m³/h Since Q2>Q1,Q2 is better for selecting the unit. As to special industry such as hospitals(surgery and the special nursing rooms), labs, workshops, airflow required should be determined in conformity with regulations concerned.
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Contact

MENRED Group

Economy Park HQs, Yueqing City, China.

MENRED GmbH

Weisswasser Germany

MENRED Green Building Industrial Park

Lingkun Island,Wenzhou City,Zhejiang China.

MENRED Enviro-Tech Industrial Park

Nanhu District, Jiaxing City, Zhejiang China.